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 1.3.0
Released 22 Apr 2026 - 184.74 kBWorks with firefox 109.0a1 and later, android 120.0 and later- Sync user theme and language preference
Source code released under GNU Affero General Public Licence v3.0 only
Older versions
Version 1.2.3
Released 16 Apr 2026 - 32.89 kBWorks with firefox 109.0a1 and later, android 120.0 and later- Support detection of Niconico Shorts
Source code released under GNU Affero General Public Licence v3.0 only
Version 1.2.2
Released 31 Mar 2026 - 32.92 kBWorks with firefox 109.0a1 and later, android 120.0 and later- Added Niconico Seiga support
Source code released under GNU Affero General Public Licence v3.0 only
Version 1.2.1
Released 16 Mar 2026 - 32.86 kBWorks with firefox 109.0a1 and later, android 120.0 and later- Fix tag category and tag instance ordering
- Chrome: Fix left-mouse button not working
Source code released under GNU Affero General Public Licence v3.0 only
Version 1.2.0
Released 14 Mar 2026 - 32.85 kBWorks with firefox 109.0a1 and later, android 120.0 and later- Android support
- UI design updated to more closely align with the current state of the site
- Added Twitter support
- Added AcFun support
- Support bypassing geoblock of nicochart.jp
- Support connection link lookups
Now on supported pages, accessing the extension panel will display the relevant entity for that page if a connection link is found in the DB.
If a connection link is not found, the last URL path segment is looked up. If this matches a tag or a tag's alias, it is shown with a dotted outline.Source code released under GNU Affero General Public Licence v3.0 only
Version 1.1.2
Released 17 Sep 2025 - 18.44 kBWorks with firefox 109.0a1 and later- Fix user language preference on Niconico being ignored
Source code released under GNU Affero General Public Licence v3.0 only
Version 1.1.1
Released 22 Jul 2025 - 18.5 kBWorks with firefox 109.0a1 and later- Minor bug fixes
Source code released under GNU Affero General Public Licence v3.0 only
Version 1.1.0
Released 19 Jul 2025 - 18.5 kBWorks with firefox 109.0a1 and later- Support bypassing geo-block for Niconico embeds (embed.nicovideo.jp)
- Increased extension code's cross-browser compatibility
Source code released under GNU Affero General Public Licence v3.0 only
Version 1.0.0
Released 9 Jul 2025 - 14.95 kBWorks with firefox 109.0a1 and laterSource code released under GNU Affero General Public Licence v3.0 only