Sync Watch version history - 4 versions
Sync Watch by Schyler
Sync Watch version history - 4 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 1.0.4
Released May 4, 2026 - 31.75 KBWorks with firefox 142.0 and later- Updated extension logo/icon assets for toolbar and add-on package consistency.
- Aligned Firefox room handling with the main Chrome sync fixes.
- Fixed disconnect crash, JSON parsing crash, and reconnect race cases.
- Improved sync security and correctness.
- Fixed URL navigation ping-pong during remote navigation.
- Replaced unsafe HTML rendering path with DOM APIs to reduce XSS risk.
Source code released under MIT License
Older versions
Version 1.0.3
Released Apr 29, 2026 - 26.63 KBWorks with firefox 142.0 and laterv1.0.3- Fixed room routing so messages stay scoped to
the correct room and host state follows the
active room owner. - Hardened server validation for room IDs, URL
sync payloads, protocol versions, and browser
extension origins. - Added per-IP connection limits, safer
shutdown handling, and clearer fatal error
handling for rate limits, room limits, and
version mismatches. - Fixed reconnect and URL-navigation races that
could leave clients stuck, double-broadcast
navigation, or retry forever after fatal server
errors. - Improved video sync reliability with safer
active-video detection, seek handling,
playback-rate normalization, and remote-time
compensation.
Source code released under MIT License
- Fixed room routing so messages stay scoped to
Version 1.0.2
Released Mar 5, 2026 - 27.14 KBWorks with firefox 109.0 and laterv1.0.2 - Fixed cross-browser sync architecture, eliminated echo loops, improved event handling reliability, added URL validation security fix.Source code released under MIT License
Version 1.0.1
Released Jan 13, 2026 - 24.28 KBWorks with firefox 142.0 and laterSource code released under MIT License