# Theme Scheduler

> A theme scheduler.

Canonical page: [https://chrome-stats.com/d/theme-scheduler](https://chrome-stats.com/d/theme-scheduler)

## Overview

- **ID:** `theme-scheduler`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Claymont
- **Category:** appearance
- **Daily users:** 27
- **Rating:** 5.00 / 5 (7 ratings)
- **Version:** 1.5.4resigned1
- **Last updated:** 2024-04-25
- **First published:** 2017-09-10
- **Size:** 29 KB
- **Data as of:** 2026-09-10
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/theme-scheduler/)
- **Website:** [https://github.com/Claymont/theme-scheduler/issues](https://github.com/Claymont/theme-scheduler/issues)

## Description

"Theme Scheduler" is a Firefox add-on that allows you to automatically change the theme based on a personalized schedule. You can schedule up to two themes at a time and any installed theme can be used.

## Rankings

- #21,181 — Overall
- #6 — schedule
- #217 — rule

## Permissions and access

### Permissions

- `alarms`
- `theme`
- `management`
- `tabs`

## Safety

- **Risk impact:** Moderate risk impact
- **Risk likelihood:** Low risk likelihood

### Analysis details

- Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
- This extension has low user count. Unpopular extensions may not be stable or safe.

> Some risk analysis details are omitted from this free response. [Upgrade to view the full analysis](https://chrome-stats.com/pricing).

## Similar extensions and apps

- [Scheduler Enhancer](https://chrome-stats.com/d/scheduler-enhancer)
- [Scheduler Enhancer ex](https://chrome-stats.com/d/scheduler-enhancer-ex)
- [Window Theme Scheduler](https://chrome-stats.com/d/window-theme-scheduler)
- [Auto-DarkTheme Scheduler](https://chrome-stats.com/d/auto-darktheme-scheduler)
- [Theme Randomizer](https://chrome-stats.com/d/theme-randomizer) — 6 users, 1.00 / 5
- [Hourly Theme Schedule](https://chrome-stats.com/d/hourly-theme-schedule)
- [Auto theme switcher](https://chrome-stats.com/d/auto-theme-switcher) — 48 users, 3.80 / 5
- [Theme Changer Pro](https://chrome-stats.com/d/theme-changer-pro)
- [ThemeShuffler](https://chrome-stats.com/d/themeshuffler) — 8 users, 2.00 / 5
- [Facebook Enhancer Scheduler](https://chrome-stats.com/d/facebook-enhancer-scheduler)
- [Customizable Theme Intervals](https://chrome-stats.com/d/customizable-theme-intervals)
- [DayNight Scheduler](https://chrome-stats.com/d/daynight-scheduler)

---

Source: [Chrome-Stats](https://chrome-stats.com/d/theme-scheduler)