Maxthon Release Notes-5

Maxthon PC 7.5.2.5400 ( released on 09/02/2026 )

Kernel upgraded to 140.0.7339.210, bringing performance improvements and page layout optimizations, with a refreshed developer tools.
Added a drag handle for moving the note editing window. Added sorting of Maxnote search results by time and title、Added Maxnote print function
Added dynamic sidebar function - allows adding tool icons to sidebar and opening sidebar panels
Supports HDR true color video playback.
Optimized page zoom interaction: Added custom zoom ratio support. Click left of zoom button to edit ratio.
Extensions upgraded to V3 version, providing a safer and more efficient extension runtime environment.
Fixed the issue of loading avatars in the main menu.
Fixed known crashes

Maxthon PC 7.5.2.5200 beta ( released on 02/02/2026 )

Kernel upgraded to 140.0.7339.210, bringing performance improvements and page layout optimizations, with a refreshed developer tools.
Added a drag handle for moving the note editing window. Added sorting of Maxnote search results by time and title、Added Maxnote print function
Added dynamic sidebar function - allows adding tool icons to sidebar and opening sidebar panels
Supports HDR true color video playback.
Optimized page zoom interaction: Added custom zoom ratio support. Click left of zoom button to edit ratio.
Extensions upgraded to V3 version, providing a safer and more efficient extension runtime environment.
Fixed high-risk vulnerabilities.
Fixed known crashes

Maxthon 7.5.2.5000 beta ( released on 26/01/2026 )

Optimized translation of localized language fields.
Fixed an issue where dragging notes to the 'More' menu in the favorites bar failed for Super Bookmarks.
Fixed known crashes.

Maxthon PC 7.5.2.4800 beta ( released on 20/01/2026 )

Maxthon PC 7.5.2.4600 beta ( released on 12/01/2026 )

Added speech rate settings for Read Aloud.
Added ESC key shortcut to close popups on the new tab page.
Optimized Enhanced Download multi-threaded downloading and improved download speeds for installation packages in certain regions.
Fixed an issue where super drag-and-drop was not working on some pages.