automaticDark - Time-Based Theme Changer version history - 15 versions
automaticDark - Time-Based Theme Changer by simonkhzhang
automaticDark - Time-Based Theme Changer version history - 15 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 1.4.3
Released Aug 9, 2026 - 92.54 KBWorks with firefox 58.0 and laterThanks to arch292 for these fixes. This version has fixes to the "Change themes based on the system theme" setting. The technical details include that it substitute "auto" system theme for built in Light/Dark.Source code released under MIT License
Older versions
Version 1.4.2
Released Jul 27, 2026 - 96.36 KBWorks with firefox 58.0 and later- Fix most theme switching bugs: alarm crash, dead system-theme events, stale theme overlay. Big thanks to arch292 for these fixes and this release.
Source code released under MIT License
Version 1.4.1
Released Feb 23, 2023 - 197.43 KBWorks with firefox 95.0 and later- Fixed the " Change themes based on the system theme" mode. Big thanks to Eason Wong (https://github.com/easonwong-de) for this!
- Modify so that prefers-color-scheme only follows the system theme while in "change theme based on system theme" mode. Otherwise, we use the value from the theme.
- Modify Options page background to change based on prefers-color-scheme value, rather than whether the add-on is in daytime or nighttime mode. The logo still reflects whether the add-on is in daytime or nighttime mode.Source code released under MIT License
Version 1.4.0
Released Nov 18, 2021 - 89.02 KBWorks with firefox 95.0 and laterSource code released under MIT License
Version 1.3.0
Released Dec 30, 2020 - 86.99 KBWorks with firefox 48.0 and laterSource code released under MIT License
Version 1.2.1
Released May 10, 2020 - 22.44 KBWorks with firefox 48.0 and laterSource code released under MIT License
Version 1.2.0
Released May 10, 2020 - 22.46 KBWorks with firefox 48.0 and later- As per popular request, you can now change the theme based on your OS system theme.
- Note that due to this change, if you previously chose to set themes automatically based on your location, you may need to choose the setting again.
- For any feedback or bugs with this feature, let me know at https://github.com/skhzhang/time-based-themes/issues or via email. Please include your version of Firefox and your OS.
- Also: new messages and cleanup to the Options page.
- Discontinue support for Firefox for Android (Fenix is coming!)Source code released under MIT License
Version 1.1.1
Released Nov 2, 2019 - 21.45 KBWorks with firefox 48.0 and laterSource code released under MIT License
Version 1.1.0
Released Sep 17, 2019 - 21.41 KBWorks with firefox 48.0 and later- Automatically calculate sunrise/sunset based on your location. (Requires geolocation permission when turning on the setting in the Options page.)
- Dark theme for the Options page when using Firefox's default dark theme.
- Add About section in the Options page.Source code released under MIT License
Version 1.0.7
Released Jul 16, 2019 - 15.12 KBWorks with firefox 48.0 and laterIncorporated fixes to a bug where the times are offset. Thanks @abaco!
If you continue to experience this bug, please let me know at: https://github.com/skhzhang/time-based-themes/issues/5Source code released under MIT License
Version 1.0.6
Released May 6, 2019 - 15.02 KBWorks with firefox 48.0 and laterSource code released under MIT License
Version 1.0.3
Released Nov 23, 2017 - 11.16 KBWorks with firefox 57.0 and later, android 57.0 to 68.*- Cosmetic update: Changing add-on name!Source code released under MIT License
Version 1.0.2
Released Nov 22, 2017 - 11.08 KBWorks with firefox 57.0 and later, android 57.0 to 68.*- Add confirmation dialog to 'Reset to default settings' button.
- Add setting to only check time on startup.
- Remove unnecessary 'theme' permission.
- Clean up 'Options' page.
- Other miscellaneous fixes. Please see https://github.com/skhzhang/time-based-themes for details.Source code released under MIT License
Version 1.0.1
Released Nov 18, 2017 - 10.57 KBWorks with firefox 57.0 and later, android 57.0 to 68.*- Remove unnecessary permission.
- Small clean-up (remove console output).Source code released under MIT License
Version 1.0
Released Nov 17, 2017 - 10.27 KBWorks with firefox 57.0 and later, android 57.0 to 68.*Source code released under MIT License