Reddit Unfollow All by Ayberk

Reddit Unfollow All is a spring-cleaning tool for your Reddit subscriptions.

Open your subscriptions page (reddit.com/subreddits or your communities page). The panel opens by itself. Tick the subreddits you want to keep, then press Start. The extension leaves all the others, using Reddit's own buttons.

Features:
- Whitelist: choose the subreddits to keep. Your choices are saved on your device.
- Search and filter, and keep all or none with one click.
- Speed from 1x to 4x, in case Reddit pushes back.
- Cancel at any time. Subreddits already left stay left.
- Undo: rejoin the subreddits you left, until you reload or leave the page.
- Works on current Reddit and old.reddit.com.
- English and Turkish.

Before you press Start, the extension shows how many subreddits it will leave and how many it will keep. Unfollowing can only be undone from the panel until you reload or leave the page, so check your list first.

Everything runs in your browser. See the privacy policy for details.

Requires Firefox 142 or newer and a signed-in Reddit account.

Source code and issues: https://github.com/aybrkaknc/Reddit-Unfollow-All