Sublern — AI Translate Words in Video Subtitles version history - 10 versions
Sublern — AI Translate Words in Video Subtitles by Vasili Korol
Sublern — AI Translate Words in Video Subtitles version history - 10 versions
Be careful with old versions! These versions are displayed for testing and reference purposes.You should always use the latest version of an add-on.
Latest version
Version 1.16
Released Nov 10, 2026 - 3.95 MBWorks with firefox 140.0 and later, android 142.0 and later- Seamless session renewal with automatic token refresh (no unexpected logouts).
- Optimized watch time tracking and lightweight background synchronization.
- General performance and connection stability enhancements.
Source code released under All Rights Reserved
Older versions
Version 1.15
Released Oct 19, 2026 - 3.87 MBWorks with firefox 140.0 and later, android 142.0 and laterPerformance optimizations and improved background analytics synchronization.Source code released under All Rights Reserved
Version 1.14
Released Oct 17, 2026 - 3.87 MBWorks with firefox 140.0 and later, android 142.0 and later- Improved learning analytics and subtitle watch time tracking.
- Audio recognition session stability and performance improvements.
- Smoother settings interface and hint tooltips.
- General stability and data sync enhancements.
Source code released under All Rights Reserved
Version 1.13
Released Oct 11, 2026 - 3.86 MBWorks with firefox 140.0 and later, android 142.0 and later- Option to hide video player controls across websites with keyboard shortcut (Ctrl+Shift+H)
- Support for hiding controls in YouTube, Netflix, TED, Kisskh, Jellyfin, Playerjs, and standard HTML5 video
- Preserved native video player interactions (Space to pause/play, seek, volume, fullscreen) without double-toggle conflicts
- In-app feedback form to submit suggestions and report issues directly from settings
- Visual loading indicator when initializing real-time Audio OCR speech recognition
- Automatic subtitle cleanup when pausing, stopping, or switching videos in Audio OCR mode
- Settings synchronization for video player controls visibility
Source code released under All Rights Reserved
Version 1.11
Released Oct 7, 2026 - 3.63 MBWorks with firefox 140.0 and later, android 142.0 and later- Personal learning statistics and activity tracking (word hovers, saved words, practice sessions)
- Personal analytics dashboard with progress metrics, practice breakdown, and top learning sites
- Subtitle mode tracking: Standard Subtitles, Video OCR, and Audio OCR
- Anonymous device tracking with automatic account linking upon sign-in
- User navigation dropdown for switching between Dictionary and Statistics
- Centralized extension configuration and reinforced API key security
- Complete localization support across all 16 languages
Source code released under All Rights Reserved
Version 1.10
Released Sep 9, 2026 - 3.61 MBWorks with firefox 140.0 and later, android 142.0 and later- some minor fixes
- Added support for better speech synthesis models.
Source code released under All Rights Reserved
Version 1.9
Released Aug 6, 2026 - 3.61 MBWorks with firefox 140.0 and later, android 142.0 and laterBug fixesSource code released under All Rights Reserved
Version 1.5
Released Jun 4, 2026 - 157.89 KBWorks with firefox 140.0 and later, android 142.0 and laterWhat's New
• Welcome Tour — A quick step-by-step guide when you first install Sublern. No more guessing how it works.
• Study Tools — Your dictionary now includes two ways to memorize words:
SRS flashcards (spaced repetition)
Scramble game — assemble the word from mixed letters
• More Languages — Sublern now supports 40+ additional languages. Full list in settings.
• CJK Improvements — Better subtitle detection and translation for Chinese, Japanese, and Korean.Source code released under All Rights Reserved
Version 1.4
Released May 25, 2026 - 68.25 KBWorks with firefox 140.0 and later, android 142.0 and laterfix some visual and translation bugsSource code released under All Rights Reserved
Version 1.3
Released May 22, 2026 - 67.57 KBWorks with firefox 140.0 and later, android 142.0 and laterSource code released under All Rights Reserved