Reddit Flair Filter

Hide or collapse Reddit posts by flair with one click. Works on modern & old Reddit, survives infinite scroll, zero tracking.

A lightweight, fast extension to clean up your Reddit feed. Here's what it does: • Per-Subreddit Profiles: Set different rules for different subreddits. Your custom gaming profile loads automatically on r/gaming, then switches right back to your general profile when you return to the home feed. • 1-Click Blocking: The extension reads Reddit’s native flair data, letting you view and block any flair available on a subreddit—even if it isn't currently showing on your screen. • Two Filter Modes: Choose "Remove" to hide posts entirely, or "Collapse" to shrink them down to a thin, clickable bar if you still want the option to peek. • Works Everywhere: Supports modern Reddit and old.reddit.com alike. Fully compatible with infinite scroll and SPA navigation so it never breaks as you browse. • Built-in Utilities: Track your filtered posts with a simple stats bar, toggle the filter on or off using Alt+Shift+F, and back up your settings anytime with JSON export/import. Privacy First: This extension is completely private and open source. There are no user accounts, no analytics, and zero background data collection. Your settings never leave your machine. Permissions explained: • storage: Saves your profiles and blocklists locally in your browser. • activeTab: Updates the filter on your open tab immediately whenever you change a setting. We use no broad host permissions outside of reddit.com, and we cannot read your browsing history.