Reddit Sanitizer

Restrict Reddit to approved subreddits for focused use.

Reddit Sanitizer helps you use Reddit with fewer distractions by restricting access to approved subreddits. It blocks algorithmic feeds such as Home, Popular, and All, hides distracting navigation and recommendation panels, and redirects unsupported Reddit pages to an approved community. You can create a permanent subreddit allowlist in the extension settings or temporarily allow a subreddit for a limited period. Essential pages—including profiles, messages, account settings, login, and password recovery—remain accessible. Designed for focused research, outreach, and work-related Reddit use. Reddit Sanitizer stores settings using browser storage and does not collect or transmit personal information.