WAT version history - 7 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 1.3.1
Released Mar 21, 2026 - 423.34 KBWorks with firefox 109.0a1 and later- Fix a bug where the UI would sometimes be unresponsive.
- Fix a minor display bug.
Source code released under GNU General Public License v3.0 only
Older versions
Version 1.3.0
Released Jan 1, 2026 - 284.63 KBWorks with firefox 109.0a1 and laterUse a side panel instead of a popup window.Source code released under GNU General Public License v3.0 only
Version 1.2.0
Released Jun 21, 2025 - 271.03 KBWorks with firefox 109.0a1 and later- Show the URL of tabs in addition to their title.
Source code released under GNU General Public License v3.0 only
Version 1.1.2
Released Apr 26, 2025 - 263.06 KBWorks with firefox 109.0a1 and later- Try to fix an issue where the saved windows could be lost when the background page goes idle.
Source code released under GNU General Public License v3.0 only
Version 1.1.1
Released Apr 21, 2025 - 262.18 KBWorks with firefox 109.0a1 and later- Try to fix an issue where the script would stop running after a few minutes
Source code released under GNU General Public License v3.0 only
Version 1.1.0
Released Apr 6, 2025 - 288.18 KBWorks with firefox 109.0a1 and laterAdded import/export functionalitySource code released under GNU General Public License v3.0 only
Version 1.0.0
Released Mar 29, 2025 - 276.09 KBWorks with firefox 109.0a1 and laterSource code released under GNU General Public License v3.0 only