Auto theme changer

Automatically changes your theme at startup to a randomly picked theme that you have downloaded to your collection. The Firefox default themes, dark theme and light theme, will be skipped. Only themes that you have downloaded will be enabled.
What is Auto theme changer?
Auto Theme Changer is a Firefox add-on that automatically changes your theme at startup. It selects a random theme from your downloaded collection, excluding default themes. Enjoy a fresh look every time you open Firefox!

Add-on stats

By: lsemple
Users: 49 ▲ 2
Rating: 5.00 (1)
Version: 1.1 (Last updated: 2023-01-19)
Creation date: 2023-01-18
Weekly download count: 6
Firefox on Android: No
Risk impact: Low risk impact
Risk likelihood: Low risk likelihood
Manifest version: 2
Permissions:
  • management
Size: 17.97K

Other platforms

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Add-on summary

Very simple extension that builds an index of all of your available themes, and then selects a random number between 0 and the total number of themes.

The extension then changes the theme to the theme with index that matches the random number, excluding any System and Firefox default themes (Dark, Light, System theme - auto, and Firefox Alpenglow)..

Add-on safety

Risk impact

Auto theme changer requires very minimum permissions.

Risk likelihood

Auto theme changer has earned a fairly good reputation and likely can be trusted.

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