# Mbbrowser Version Updated

# [May 24, 2024] Version: 5.8.8.180

MBBrowser version 5.8.8.180 supports backward compatibility with all historical MBBrowser client versions.

# New version feature update list

• For the first time, this version provides comprehensive official commercial automation script library services for customers internally. In the automation script manager, customers can search for the most suitable automation scripts for their own business needs, transfer the scripts from the official library to their own private script library, and then adjust the script code slightly to meet their business needs. Finally, they can be assigned to their own massive environment with just one click to run according to the needs of business development.

• This version fully supports three sets of IP address, time zone, country, and environmental language for the first time, with a fully automatic detection engine. In the SETUP panel, customers can specify the IP detection engine that best meets their business needs. For the first time, it supports IP2Location IP-API, Maxmind three sets of detection engine three in one mode.

After setting up the time zone detection engine, when creating an environment or changing the proxy IP, the customer will use the time zone detection engine specified by the customer for IP location, time zone, country, and environment language detection.

• Second update of the unique user agent commercial library for MBBrowser, removing a small number of expired commercial records.

• Add one click batch export of each session environment to an independent compressed file. The historical legacy problem of exporting massive environmental data to only one compressed package has been completely solved. Users can export multiple independent environmental packages at once, making it convenient to selectively import them back to MBBrowser in the later stage. Refer to: Batch Local Environment Export User Guide (opens new window)

• Script, plugin, log, environment search, and other search boxes, as well as a new search keyword history dropdown list. This version supports multiple use of all historical search keywords without repeated input. Click and select in the dropdown list to perform a second search.

• Resolve the historical legacy issue of not being able to view the environment configuration during environment operation. Add a new feature in environment operation where detailed configuration parameters of each running environment can be viewed.

• New environment resolution settings can be manually customized and filled in with values. In the environment configuration panel, the resolution drop-down list box is optimized twice, and a new environment resolution drop-down list control that supports self input is added.

• Fix the issue of occasional abnormal exit of MBBrowser when opening a one click batch creation window.

• The Session Environment Manager adds one click batch modification and replacement of default start page addresses for massive environments.

• In the MBBrowser Account Manager, this version has added 6 new commercial sites, and the original commercial sites are still valid.

• The MBBrowser automation script APISERVER has been improved in the Create API in this version, The corresponding logic for disabling img and disabling video parameters has been tested and passed.

# 【Next version feature release update trailer:】

Plan to provide the MBBrowser group control system for the first time in the next version

Progress report on group control research and development:

• Complete the basic synchronization of mouse and keyboard operations in the CDP program during window synchronization. The response speed of mouse movement has increased from more than 8 seconds in the original JS program to about 1-3 seconds. Currently, the synchronization exception after tab switching has not been resolved, and synchronization of other response events has been added. • When synchronizing two or more sub windows, the problem of synchronization failure caused by sharing the same intermediate variable is resolved by using independent intermediate variables for each sub window. • When switching tab windows, add new logic: traverse all tab windows, find the tab activation with the specified URL, and save the current tab object as the actual synchronization operation object. It has been completed. Currently, after testing the tab switching, the synchronization operation can achieve the effect. However, there are cases where the URLs of sub windows are empty or there are individual differences in values. Later, it is necessary to add activation and saving tab objects according to the tab order number. • Fix the situation where the underlying logic of group control returns an error in the Windows ID; • If the incoming URL and the actual URL of the sub synchronization window do not match when switching tabs, add logic to switch by tab number • The synchronization operation of mousemove messages is controlled by a timeout of 1 second to avoid blocking the response process due to mousemove operations. After adding this logic, the synchronization response efficiency has been significantly improved. • The issue with synchronizing when closing the tab has been resolved. • Fixed the issue of failed switching tab monitoring at the bottom level of group control, which has been fixed; • The same step sub window is saved in a separate array in CDP. When starting Chrome, the SyncType=0x39 flag is passed as a sub window, which is saved to this array. When the main window is closed, all sub windows are closed, and it is completed; • The issue of not being able to synchronize and switch to the correct tab items after opening a new tab page on the testing target site has been resolved; • Modify keyboard input to display each character synchronously in real-time, no longer waiting for all input to be completed before displaying, completed; • The issue of memory access conflicts in the case of multiple sub windows has been resolved. Currently, when testing four windows at the same time, the response speed of the synchronization operation is relatively ideal. However, after multiple operations, there are some cases where the synchronization of individual windows stops. After switching the tab, it can be restored, and it has been completed. • Test the target site. The issue of the mouse pressing and dragging the verification code during login not synchronizing has been resolved. • When the mouse moves to the target site login button, a login window pops up. There is a synchronization issue with the click operation in the login window, and it is estimated that there is a need to switch frames. The issue has been resolved. • After starting the MBBrowser kernel, if it is a synchronization window item, the historical URL will not be opened by default after startup, and it has been completed; • Fixed the issue of thread dropout after executing individual commands, which resulted in synchronization not continuing. The issue has been resolved and completed;

New version regular installation/upgrade official instructions:

1.When uninstalling an old version, do not touch or delete the MBBrowser MBDATA data directory. 2.Install a new version. 3.Log in to the new version, view the MBDATA directory path in the SETUP settings panel, and confirm that it correctly points to the original MBDATA directory. 4.Upgrade completed.

Note 1: In order to ensure the quality of product services and the stability of customer business, the official MBBrowser will not forcibly upgrade the version currently used by customers at any time. The customer's upgrade to a new version will not affect your configuration environment and historical business data that has already been run. In daily use, the customer has their own business data. Please regularly use the environment import and export function provided by the product client to backup and store it locally.

Note 2: The MBDATA directory contains your business critical data, please place it in the NVME/SSD high-speed hard drive to significantly improve your business operation response speed.


# [March 25, 2024] Version: 5.4.6.168

# Version function update

# * Add a sharing mode to support the collaborative use of multiple accounts in the environment sharing/batch sharing under the MBBrowser team account system.
  1. For the first time, the sharing mode has been added, supporting the collaborative use of multiple accounts under the MBBrowser team account system: environment sharing/batch sharing, and supporting one click batch sharing of massive environments to remote multiple sub accounts. Support simultaneous collaboration and cooperation between sub accounts for business development. When the designated environment is shared by the account creation to multiple other accounts, the account creation can retrieve the shared environment at any time, or multiple accounts can maintain the shared environment together for a long time.

[Characteristics of Environmental Sharing] The shared environment is affected by one (or more) account simultaneously changing environmental data, accumulating new environmental data (including but not limited to: environmental configuration, environmental fingerprints, environmental history browsing records, COOKIES, login account tables, and all other key data), and its environmental changes will be reflected in real-time in all multiple MBBrowser accounts that share this environment.

  1. The MBBrowser Fingerprint Browser web console has added a complete sharing function. When using the environment sharing function in the web console, the minimum version of your client should be version 5.4.6.168, which cannot be lower than this version.

  2. The MBBrowser log manager has added the function of sharing and sharing log records. The source, time, and other information of the environment are recorded in real-time in the log manager.

  3. MBBrowser Latest Version Kernel Update: Fixed the possibility of proxy failure if the proxy account password contains some special characters.

  4. When using a brand new account for the first time, there is a certain probability that the environment browser resolution variable will not be initialized due to the lack of custom UA data. The initialization position of the full screen resolution variable has been modified to ensure that it can be initialized.

  5. For the first time, this version has added the feature of supporting the main panel of the MBBrowser Fingerprint Browser client to be at the top. Clicking on the system's minimize or Fn+M minimize will no longer cause the client panel to disappear.

  6. Improve the display logic of the dropdown list of proxy types in the environment editing window, batch environment creation window, and proxy editing window, and support the display of XML based proxy settings for the first time, providing subsequent business support for API access of proxy IP platform providers.

  7. Part of APISERVER for MBBrowsers: Fix the issue where the hide=on parameter has a certain probability of failure when starting APISVR. Fix the situation in the group deletion logic in the API where deletion fails if the group name contains non English symbols.

  8. MBBrowser Browser version 105 kernel update and optimization, adding right-click menu translation function.

  9. Add support for shared environments received under the account. When importing and exporting environment packages to a MBBrowser, the local imported and exported environment packages will automatically remove their shared attributes and be stored locally as regular environment packages.

  10. MBBrowser Log Manager: Added the function of automatically recording version switching details when manually switching between historical versions of the environment.

  11. Optimize the display order and format of the environment creation time in the main interface list of the MBBrowser Fingerprint Browser client, making it convenient to quickly sort out commonly used and important environment collections in massive environments.

# New version regular installation/upgrade official instructions: New version regular installation/upgrade official instructions:

  1. Uninstall the old version, do not touch the MBBrowser MBDATA data directory, do not delete it.

  2. Install a new version.

  3. Log in to the new version, view the MBDATA directory path in the SETUP settings panel, and confirm that it correctly points to the original MBDATA directory.

  4. Upgrade completed.

Note 1: In order to ensure the quality of product services and the stability of customer business, the official MBBrowser will not forcibly upgrade the version currently used by customers at any time. The customer's upgrade to a new version will not affect your configuration environment and historical business data that has already been run. In daily use, the customer has their own business data. Please regularly use the environment import and export function provided by the product client to backup and store it locally.

Note 2: The MBDATA directory contains your business critical data, please place it in the NVME/SSD high-speed hard drive to significantly improve your business operation response speed.

Download Url: 105 kernel version (opens new window), 87 kernel version (opens new window), 86 kernel version (opens new window)


# [February 1, 2024] Version: 5.3.2.166

# Version function update

# * Officially providing complete 3 million USER-AGENT commercial library data services in the USER-AGENT Manager.

1、This version is the first to add 3 million commercial libraries of USER-AGENT for customer environments in the USER-AGENT Manager. It also includes support for customers to import USER-AGENT from the commercial library into their own libraries for use. It also includes support for directly inserting data from the commercial library into the environment for use, and provides detailed selection of multiple UA categories, listing the USER-AGENT that customers need in real time for commercial applications.

2、Add logical functions for the right-click menus "Copy to My Environment Account Library" and "View Login Passwords/Hide Login Passwords" in the login management window list.

3、Add the logic of the "Copy to My Environment Account Library" and "View/Hide Login Passwords" operations to the environment operation log.

4、Add data list sorting function for log window, environment login management window, plugin manager, and script manager window.

5、Optimize the display and operational efficiency of the migratory bird login window, and further improve the window UI interface and multi language standardized display of migratory bird products.

6、In the SETUP settings panel, in the browser options bar, add options for automatic backup of environment bookmarks and automatic backup of environment history to the local area. When enabled, bookmarks and history in the environment will be permanently saved without loss. In team collaboration, environment sharing will be shared along with bookmarks and history.

7、In the environmental management panel and environmental packet management panel, when running a non current grouped environment, there may be display errors in the running environment status.

8、The UI interface is well-developed, and the historical legacy issue of text in the dropdown boxes shifting to the left under high dpi has been resolved when clicking on the dropdown boxes in each panel.

Download Url:105 kernel version (opens new window)


# [December 29, 2023] Version: 5.2.8.164

# Version function update

# * New fingerprint trajectory added, environment version switching
  1. This version supports fingerprint trajectory detection and report feedback for the first time in the client's entire environment. The Migratory Bird Fingerprint Browser supports real-time monitoring of all fingerprint stability in your environment. Before you start running the Migratory Bird Browser kernel, you can easily determine whether the environment is running under secure and stable fingerprint data by using fingerprint trajectories. The fingerprint trajectory chart of migratory birds can quickly detect whether important fingerprint data is consistent with historical data with just one click. No manual comparison of fingerprint values is required. For fingerprints with changes, they can be displayed in the trajectory chart at the first time and provide support for your business development.

  2. This version of the Migratory Bird browser supports environment version switching for the first time. If you want to switch the specified environment to a version where you have set environmental parameters on a certain day in history, you can use this feature to easily and freely switch between various historical configuration versions of the specified environment. It is worth noting that in local mode, all your environmental data is only stored on your computer, so this feature does not support local mode, only network mode;

  3. This version of the Migratory Bird browser supports the Chromium 105 kernel for the first time. Currently, version 105 is widely used by domestic and foreign users. The Migratory Bird browser adheres to the principle of stability and efficiency, and uses the newer kernel version widely used by domestic and foreign users as the main version. In special websites or scenarios, you can also install other kernel versions, such as 86 and 87, through the official website to match different websites.

  4. Fix the issue of file access failure caused by Chinese characters in the file path passed in by the script editor;

  5. The migratory bird kernel version 105 can use the official migratory bird public plugin library, without the need to install it through the Google store.

  6. API section: Adjust the logic of the addproxy interface for the Migratory Bird APISERFVER. When the "Is-CheckProxy" parameter is set to 1, if the proxy detection fails, no new proxy will be added and a failure message will be returned. Add this agent only after successful detection.

  7. API section: Add new interface/proxy/add related detection agent function logic, please refer to the official API column and online documentation for details;

  8. Client side: Resolve the rare occurrence of crashes during program startup when the migratory bird main program changes from local mode to network mode;

  9. Client UI: Fixed the issue of inserting other windows for display between the shadow window and the main window in the interface, which has been fixed.;

  10. Client UI: Fixed the situation where a blank line appeared at the front of the list when scrolling the environment list of the client UI with the mouse after starting the environment;

  11. Client UI: The functional logic of automatically displaying tips to fully display content when the user adds an environment editing window such as UserAgent, proxy IP, proxy username and password, etc., and the editing boxes are too long;

  12. API section: Add and improve the execution logic in the startup environment API for "args": ["-- disable extensions", "-- blink settings=imagesEnable=false"].

  13. API section: The logic of the interval time for API startup environment interface secondary improvement to start each environment.

  14. API section: Add functional logic for the new API/browser/status of ApiService. Please refer to the API section on the official website for details.

  15. API section: The API was further improved to remove the item instruction, and handling situations where the deletion may fail due to abnormal operating environment was addressed.

  16. Installation part: Starting logic for the migratory bird installation package, adding logic for regularly updating the progress bar, to solve the 10 second lag situation when the progress bar starts to install.

Download Url: 105 kernel version (opens new window), 87 kernel version (opens new window), 86 kernel version (opens new window)


# 【October 16, 2023】Version: 5.0.2.158

# Version Function Update

# * Added the security architecture for switching the local mode to the standalone version
  1. This version ** for the first time ** supports the client to switch to the full ** local mode **. Mbbrowser local mode, support all your business data only and only stored in the local device, and provide all the functions and features of migratory bird products, commercial use process, no longer carry out any sensitive data synchronization/communication, mbbrowser automatically prohibits data synchronization with cloud storage, thus bringing faster response speed, higher data security. Provide a smoother user experience to ensure the high reliability and stability of customer services and customer systems. And support you in the stand-alone mode and network mode for free real-time switching;

  2. Mbbrowser kernel update, compatible with and enhanced network sites on massive devices, access to massive pages, high fingerprint security;

  3. Added support for APISERVER automated script server to run in mbbrowser local mode;

  4. After optimizing the switching group, some environment items without the top display the top image;

  5. Optimize the display and response efficiency of the main interface environment list of the mbbrowser;

  6. Optimized the random appearance of a catch-out when manually deleting a single environment in a massive environment (2000+);

  7. Added the switch of running Mbbrowser in local mode or network mode in the login window;

  8. Added the environment ID search function of session environment management window, plug-in management window, script management window, and login information management window for environment ID query when using APISERVER automated scripts;

  9. Greatly optimized product response performance. After testing, it only takes 6 seconds for the ordinary computer to load 5000 environments (17 seconds for the old version), and the switching time for 5000 environments in groups has been increased to less than 2 seconds;

  10. Optimize the language list to MAP type, speed up the interface search and obtain the corresponding language text speed;

  11. Add log management window: Edit environment operation record, log export function, operation record replication function related function logic;

  12. improve the APISERVER automation server, API mode to install local custom plug-in small probability of failure.

Download Url: Chinese Version (opens new window)Multilingual English Version (opens new window)105 Customized Kernel Edition (opens new window)


# 【September 14, 2023】Version: 4.9.70.156

# Version Function Update

  1. This version for the first time supports customers to batch assign massive proxy IP addresses to massive environments with one click, without adding or modifying proxies one by one;

  2. batch assignment proxy IP service supports random assignment mode and sequential assignment mode, new support for massive environment to specify multiple proxy IP;

  3. The log manager based on the local environment is supported for the first time, through which the log manager can query the history login and exit records and the duration of use;

  4. The new local environment log manager can query the history of each environment operation, and support to query its historical usage track for a specific environment;

  5. Add log logic related to migratory bird creation, batch creation, cloning, batch cloning environment;

  6. For the first time, the scroll bar style of the main panel list is improved, the mouse is moved to the main panel, and the scroll bar is translucent.

  7. UA commercial fingerprint matching library has been increased from 3 million to 3.6 million, in this version has been provided for commercial use;

  8. fixed the script manager, account manager, plug-in manager window, B and C area list after clicking the name sort, will go to the A area list.

  9. Improve the API interface of random USER-AGENT twice, and the random USER-AGENT API supports matching more comprehensive mobile terminals without any delay;

  10. Added the APISERVER POST to detect the syntax of incoming json. If the json format is invalid, the process will be stopped directly and a json syntax error message will be returned.

  11. Added the parameter Is_Delete_All for deleting the environment interface in migratory bird APISERVER. An instruction is supported to physically empty all local environments.

  12. improve the automatic script import twice, has optimized the efficiency and stability of selecting multiple script file packages for import at one time.

  13. In the process of automatic script export, the script package fails to export with small probability and the encryption script fails to export successfully.

Download Url: Chinese Version (opens new window)Multilingual English Version (opens new window)105 Customized Kernel Edition (opens new window)


# 【August 01, 2023】Version: 4.9.66.150

# Version Function Update

  1. this version for the first time to support customers to develop, create, and import custom plugins to migratory bird function, without the GOOGLE Store review, you can one-click batch distribution of custom plugins to multiple environments;

  2. For the first time, this version supports the function of checking COOKIE details and valid duration under the specified environment by right-clicking on the specified environment. You can view the COOKIES currently used in the environment and the valid duration of cookies;

  3. optimize in a variety of DPI display mode, the display effect of the list header and the default DPI display effect is inconsistent;

  4. Add and strengthen the one-click batch verification function of the environment version, which is convenient for batch synchronization/verification of the environment version with one click under the condition of network congestion, and ensure that the environment package is the latest version when used in remote locations;

  5. environment creation API interface to add agent detection status report, to avoid the batch creation of environments, due to the long time of agent detection caused by the mistake of creating a delay;

  6. add migratory bird main program import environment and export environment path memory function;

  7. 17,465 commercial User-Agent libraries for migratory birds were added to support the User-Agent matching needs of customers in various businesses;

  8. the second strengthening of ApiServer multi-language international support, the default English interface to display all the returned information;

  9. Optimize the situation that the latest UA information displayed in the User-Agent manager and the added information do not correspond when the User adds user-defined User-Agent to the UA library by itself;

  10. Add plug-in list xml storage and load the FILE_PATH field related logic.

Download Url: Chinese Version (opens new window)Multilingual English Version (opens new window)105 Customized Kernel Edition (opens new window)


# 【July 06, 2023】Version: 4.9.40.142

# Version Function Update

  1. Added replication function of environment id in Api mode, added support for replication environment ID in the right-click menu of any environment on the main panel;

  2. adjust the environmental management window interface layout details;

  3. adjust the listid interface query function logic, adjust the output result;

  4. improve the Apiserver startup window automatic center;

  5. Optimize the width of the combo drop-down scroll bar for migratory birds to facilitate dragging the scroll bar;

  6. Add the all-select function logic of the list box Ctrl+A in the account management window;

  7. When strengthening Api create item, the TimeZone value may be set incorrectly, which has been optimized;

  8. Optimized when mbbrowser.exe is already running, mbbrowse cannot be displayed normally after the user logs in to MBBrowse again after executing it through apiserver.bat [with hide=off].

  9. Added the API to determine whether the script file exists logic, no added error message in the APISERVER window;

  10. Add the function logic of the session_user_agent parameter of the listid interface.

  11. the newly added idcontainer interface system, resolution, useragent information output function logic;

  12. the newly added session creawte interface system, resolution, useragent parameters input function logic;

  13. The cookie information is not entered normally after the cookie parameters of the session creawte are entered.

Download Url: Download From Official Website (opens new window)


# 【June 30, 2023】Version: 4.8.36.140

# Version Function Update

  1. Optimize and enhance duilib combo control by dragging the scroll bar with the mouse to solve the problem that the drop-down window automatically closes when the mouse is released after the mouse is moved to the drop-down window;

  2. Add the function logic of clicking checkbox to automatically select the current option;

  3. Optimize the appearance of the scroll bar of the user name drop-down list in the login dialog box;

  4. In the process of account reading and writing, add all the xml escape characters in the fields for conversion logic;

  5. Fix the problem that the login field of the account is not compatible with illegal xml characters when stored.

  6. Optimize the delay in opening the chrome thread to add abnormal interrupt judgment, so as to avoid that after this thread is interrupted abnormally, all configuration items cannot be started again, completed;

  7. strengthen the api to modify the ua acquisition logic in the advanced configuration interface, to avoid the acquisition of wrong data that may be caused by multithreading;

  8. api startup command and login command add --hide parameter, support APISERVER control for the first time support mbbrowse client interface and API command simultaneously control environment;

  9. Fix the difference between multi-language versions of multiple jump addresses;

  10. add local import window and group management window window window size memory;

  11. add the session environment management window CTRL+A all selected functional logic;

  12. increase the interface layout of each management window and the functional logic of window size memory;

  13. Optimize and adjust the scrollbar width of the session environment editing window;

  14. Open and enable large memory addresses in compilation configuration to support efficient operation of more than 5000 environments for the first time;

  15. Fix uilib library shadow display logic after memory allocation failure program abnormal situation;

  16. When modifying the configuration information, if the configured resolution is not in the ua library, the user-defined ua value cannot be displayed.

  17. In the process of importing xml records, added the logic of automatically analyzing the corresponding system and resolution according to the input UA value;

  18. fix the browser tile window high dpi mode control distortion problem;

  19. Optimize the browser window display logic for the startup environment. When the configuration item is started for the first time, perform the operation in the center window.

  20. optimize the multi-DPI support environment center window function due to DPI Settings caused by calculation errors, resulting in incorrect center position;

  21. for the first time to support all the list management window ctrl+a select all logic.

Download Url: Download From Official Website (opens new window)


# 【June 15, 2023】Version: 4.6.16.132

# Version Function Update

# * This version supports simplified chinese, traditional chinese, english, russian, japanese four languages.
  1. optimize the high dpi case, window size saving and access errors.

  2. Add the function logic of storing the size of a sub-window after dragging it to change its size.

  3. Improve and adjust the xml details of the main interface and some interfaces.

  4. Fix the situation that latitude and longitude information is not saved correctly when ip information is obtained.

  5. improve the proxy detection status judgment, from the button text judgment to the specified bool variable to judge.

  6. improve chrome account data detection, due to the localstata file is occupied, leading to read failure and re-establish the localstata file problem.

  7. upgrade cdp.exe to version 3.0.3.9, update chromedp library to the latest 0.9.1, update cdproto library to version 20230524.

  8. Improve the problem that some strings in the login dialog box do not switch languages.

  9. Optimize and fix possible exceptions in the zoom minimization window.

  10. When optimizing SetMinInfo, calculate the high dpi adaptation value into GetMinInfo for calculation.

  11. support multi-language tooltip mouse stop quickly display full text.

  12. Optimize the rare exception when cdp is started in the multi-language version.

  13. Optimized and fixed the agent drop-down box scrolling slightly stuck.

  14. the first time to support the size of the drag window to maintain the memory effect, greatly enhance the efficiency of operation.

  15. Optimize the plug-in management window layout details, fix the display problem under high dpi.

  16. optimize the login window user name window after clearing the user name selection may not be displayed in the user name input box.

  17. Optimize the function logic of the selected useragent item when the useragent management window is not selected.

  18. After optimizing all selection, it supports the function of directly copying multiple session_id or plugin_id in a batch at one time to facilitate the value use when the API is called.

  19. Improve the drop-down bar of the login window. After multi-user login is supported for the first time, multiple accounts can be switched through the drop-down bar without re-entering.

  20. optimize the start-up speed of migratory birds, while displaying multiple languages, some fields do not affect the operation efficiency.

  21. Fixed the inconsistency between the language drop-down box of the Migratory bird setting dialog box and the main interface menu.

  22. add the login process of migratory birds, console jump, purchase jump and other functional logic multi-language enhanced support.

  23. The first time added a new support API interface: [Assign scripts from my script library to the target environment].

Download Url: Download From Official Website (opens new window)


# 【May 11, 2023】Version: 4.2.12.130

# Version Function Update

For the first time, full support for high resolution, high DPI display. This version overrides and is compatible with all historical version features.

  1. Provide based on DPI 100%, 125%, 150%, 175%, 200% high resolution 2K, 4K, 5K, 8K all displays on the market, and support Apple high score display at the same time.

  2. Newly added platform services for the storage and management of all historical versions of cookies in all environments, supporting the management of all historical cookies in its own environment through the console, and supporting the online analysis of business cookies.

  3. Added COOKIE security service, provides global COOKIE switch, and allows users to enable and disable multi-version COOKIE storage.

  4. The plugin_install API interface fails to install and download plug-ins in a small number of cases.

  5. Provide member list service to support team collaboration users to automatically query various states of team members in the script.

  6. Add the functional logic of "Copy environment id to Clipboard" from the right menu of plug-in management window and script management window list.

  7. New plug-in installation API interface: plugin_install interface plug-in version parameter function logic.

  8. Provide the configuration data API function to query the specified environment ID, and provide the following interface modes.

  9. It is the first time to completely solve the historical problem of blurred font on the interface under high resolution display and high DPI.

  10. Provide advanced fingerprint parameter API function for updating environment, and provide the following types of interface modes for updating environment.

  11. Process logic of id_script_list, id_script_active, id_plugin_list, plugin_delete, list, plugin_install6 interfaces of Apiserver are provided for the first time.

  12. Optimize the function logic of server templates on the client. For the first time, a user-defined management platform for service templates is provided.

  13. Modify the display logic of the template drop-down box of the environment panel to enhance the daily use experience. The newly created environment will be displayed at the TOP by default (the newly added environment item in the last week will be displayed after the top item by default).

  14. Fix agent manager batch test agent, closing agent manager before completion of test will crash in rare cases.

See:API Document (opens new window)

Download Url: Download From Official Website (opens new window)

**【Old Kernel】**Download Url:Download From Official Website (opens new window)


# 【March 23, 2023】Version: 4.0.2.122

# Version Function Update

  1. For the first time, script automation API/API server/console is fully supported.

    1. The APISERVER real-time server based on the HTTP protocol supports automatic services in the user-controlled environment running in front and background mode.

    2. Added API credential authentication, which is physically separated from user login names and passwords. In team collaboration scenarios, APP_ID/APP_KEY authentication is used to conduct routine services.

    3. Added the API server log service, enabling users to analyze and debug business logic codes through real-time uploading and logging of the API console during script debugging.

    4. The API server data transfer control function is provided to avoid the accumulation of large amounts of historical garbage data when users run automatic services.

    5. Provides a member list service to support team collaboration users to automatically query the various states of team members in the script.

    6. This section describes how to enable, disable, and forcibly terminate an environment. After the environment is started, you can obtain the browser interfaces to execute selenium and puppeteer automation scripts.

    7. Provides the complete API function to get the environment list.

    8. Provides the configuration data API function for querying the specified environment ID, and provides the following interface modes.

    9. Provides complete environment creation API functions and provides the following types of interface modes to create an environment.

    10. Update environment provides advanced fingerprint parameter API functions, and provides the following types of interface mode update environment.

    11. Provides the update environment API function, and provides the following types of interface patterns.

    12. Provides the update environment agent API function, and provides the following types of interface patterns.

    13. Provides the ability to delete environment apis.

    14. Provides API functions such as importing cookies and exporting cookies, and provides the following interface modes.

    15. Provides API functions such as obtaining random UA11s and clearing environment local cache, and provides the following interface modes.

    16. API server success ERROR/STATUS API code table, enabling users to quickly query exceptions during debugging and operation.

    See:API Document (opens new window)

  2. Provide automatic script encryption and decryption function (script source protection function)

    1. Users can encrypt automated scripts by themselves. After encryption, scripts can be loaded and run efficiently in the environment of migratory birds.

    2. Automated script encryption and decryption while supporting Migratory Bird has launched the dual WebDriver automation engine.

    3. Encrypted scripts can be exported to the local PC. You can safely send encrypted scripts to colleagues for import without worrying about script content leakage.

    4. Encrypted scripts, support team collaboration, support to share to your team account in the encrypted state of use.

    5. The encryption script is encrypted by bank 128-bit algorithm in the Migratory Bird client. The password of the encryption script is set by you and properly kept. The encrypted script cannot be viewed, modified or decrypted by anyone other than the password setting/owner who can only run the script.

    6. If you tell the other party the password, the other party can decrypt the script and obtain the plaintext content of the script.

    7. The password you set is the only key for script encryption and decryption: please be sure to keep it properly by yourself. If you lose/forget your password, the official customer service of Migratory bird cannot help you decrypt the script, and you will be completely unable to decrypt the script.

  3. The Environment Management panel supports API functions for the first time.

    1. Add the unique ID list function of the session environment in the environment manager to ensure that users can batch fetch the specified environment ID set through the client during script code maintenance.

    2. The group manager provides the unique ID list function of session environments by group, so that users can batch fetch specified environment ids through clients during script code maintenance.

  4. The WEB console provides background management functions of API services for the first time.

    1. You can use the console to force the APISERVER offline.

    2. Users can apply for API credentials online, which take effect in real time and provide APISERVER service.

    3. Supports the query of credentials usage logs and online duration of credentials. Provides current status queries for APISERVER credentials, enabling team-based users to efficiently utilize credential resources.

    4. The API console uses logs to query the URL and IP addresses of API requests, and query the request time. Reduce customer service workload.

  5. Optimize the sending and receiving efficiency of the APISERVER console environment, increase the conventional flow limiting logic in the API industry, and avoid the unreasonable massive attacks from API services on commercial machines.

  6. Increase the charging strategy of API service, amend the free policy of API service, adopt the policy idea of comprehensive free first, and gradually charge the official according to differentiated services later.

  7. This version of the product iterates to complete a large number of efficiency optimization of various business details, window response efficiency, underlying data processing efficiency, Chinese and English description and standardized display.

Download Url: Download From Official Website (opens new window)


# 【November 22, 2022】Version: 3.9.2.114

# Version Function Update

# First environmental Advanced Classification Panel (Secondary panel)

  1. Conduct environment operations by environment category. According to different types of environment, you can quickly locate and use target environment groups that meet business needs from your massive environment library in business activities.

  2. The advanced classification panel of the environment supports the memory function. Each time you enter this panel, you will memorize by default and display the rules used last time.

  3. The advanced environment classification panel supports all functions of the main panel right-click menu (running environment, editing environment, etc.).

  4. Supports classification display by time dimension and environment category dimension to quickly locate the required environment.

  5. Provide the button in the blue box in Figure 1 to switch between the main panel and the secondary panel.

# For the first time, automatic script encryption and decryption function (script source protection function) is fully provided.

  1. Users can encrypt automated scripts by themselves. After encryption, scripts can be loaded and run efficiently in the environment of migratory birds.

  2. Automated script encryption and decryption while supporting Migratory Bird has launched the dual WebDriver automation engine.

  3. Encrypted scripts can be exported to the local PC. You can safely send encrypted scripts to colleagues for import without worrying about script content leakage.

  4. Encrypted scripts, support team collaboration, support to share to your team account in the encrypted state of use.

  5. The encryption script is encrypted by bank 128-bit algorithm in the Migratory Bird client. The password of the encryption script is set by you and properly kept. The encrypted script cannot be viewed, modified or decrypted by anyone other than the password setting/owner who can only run the script.

  6. If you tell the other party the password, the other party can decrypt the script and obtain the plaintext content of the script.

  7. The password you set is the only key for script encryption and decryption: please be sure to keep it properly by yourself. If you lose/forget your password, the official customer service of Migratory bird cannot help you decrypt the script, and you will be completely unable to decrypt the script.

# For the first time, multiple operations can be performed on the main panel and secondary panel in batches.

  1. Hold down Ctrl Key + Left Mouse Button and click each environment item. You can quickly operate the environment in batches. The supported operations are: Batch top, batch run, batch stop, batch transfer to group, batch export, batch delete.

  2. Hold down Shift + Left Mouse Button, you can select massive environments on the main panel at one time. You can quickly perform operations on environments in batches, including batch top, batch Run, batch stop, batch transfer to group, batch export, and batch delete.

Secondary optimization of network proxy server management, this version provides for the first time the ability to batch change agents for multiple environments that share the same agent.

If multiple environments use the same agent, you do not need to manually change agents one by one. Instead, you can use the network proxy server manager to change agents in batches for multiple specified environments.

• Greatly optimize the efficiency of team collaboration sharing and console environment delivery. Environment sharing and delivery will reach your or your sub-account's clients in real time without any waiting time.

• Fixed the failure to activate the environment script when the environment is not selected in the script management window.

• Improved the installation process, optimized the installation process and installation interface, to provide a new installation interface.

• The function of forcing clients offline through the console has been improved twice.

• This version of the product iterates to complete a large number of efficiency optimization of various business details, window response efficiency, underlying data processing efficiency, Chinese and English description and standardized display.

• The iteration of this version has carried out a lot of optimization for the client PROXY module and the efficient response of user business behavior.

Download Url: Download From Official Website (opens new window)


# 【October 20, 2022】Version: 3.8.8.110

Supports backward compatibility with all historical Mbbrowser client versions.

# Version Function Update

  1. This version is the first to support mass environment and bulk agent high speed detection.

  2. The new support of 300 agents a minute, higher than domestic and foreign product bulk agent detection speed up to 6 times.

  3. New support instant suspension detection, recovery detection function, beyond the peer products can not suspend detection and other functions.

  4. New support to detect agents and automatically optimize the automatic IP matching, UA, country, time zone and other key values automatic matching when merchants purchase mass account group import.

  5. In addition, it supports only batch proxy detection, which displays the detection in milliseconds and distinguishes the connection rates of proxy servers. New three search engine agent synchronous connectivity efficiency to ensure the effectiveness of proxy detection.

Download Url: Download From Official Website (opens new window)


# 【September 30, 2022】Version: 3.8.6.108

Supports backward compatibility with all historical Mbbrowser client versions.

# Version Function Update

  1. For the first time, the batch allocation mode for all environments is supported. The account, UA, PROXY, plug-in, and AUTOSCRIPT can be automatically allocated to multiple environments with one click from 2000 to 10000 environments.

  2. For the first time, commercial account data sets purchased by commercial customers can be imported in batches in EXCEL format. For the first time, global local accounts can be modified in batches in EXCEL and accounts can be imported in batches in the early stage or environment can be modified in batches in the late stage. See:Bulk Local Account Import Using Tutorial (opens new window)

  3. The system automatically responds in the browser kernel after batch or single environment accounts are assigned to the environment for the first time, and automatically logs in to the target website with the account password on the login page.

  4. Improved the sharing, management and deletion mechanism of mass accounts, UA, PROXY, plug-in and AUTOSCRIPT under various grouping environments in team cooperation. See:Tutorial On Using Browser Plug-in Manager (opens new window)

  5. This version of the product has carried out a large number of efficiency optimization of various business details, such as window response efficiency, underlying data processing efficiency, description and standardized display in both Chinese and English.

  6. This version has a lot of optimization for the client PROXY module and efficient response to user business behaviors.

  7. This version improves the underlying WEBDRIVER that has been open to the outside world for a second time, and also supports Selenium underlying automation driver and Puppeteer underlying automation driver.

  8. For the first time, this release fully supports third-party proxy IP for Oxylabsauto(Oxylabs Residential Agent), Lumauto(Dynamic residential), Luminati_http, Luminati_https, and SmartProxy.

Download Url: Download From Official Website (opens new window)


# New version general installation/upgrade official description

  1. Uninstall the old version, MBDATA directory does not need to be touched, do not delete.
  2. Install the new version.
  3. Log in to the latest version, view the MBDATA directory path on the SETUP Setup panel, and ensure that the directory is correctly directed to the original MBDATA directory.
  4. The upgrade is complete.

Note 1: In order to ensure the quality of products and services and the stability of customers' business, the official of Migratory Bird will not forcibly upgrade the version currently used by customers at any time. If you upgrade a new version, your configuration environment and historical service data will not be affected. In daily use, you need to periodically import and export your own service data through the client environment and back it up to a local PC for safekeeping.

Note 2: The MBDATA directory is the key data of your business. Store it on NVME/ SSDS to greatly improve the response speed of your business operation.

# Mbbrowser Official Technical Department