YouTube Keyword Filter od frongi

YouTube Keyword Filter helps clean up YouTube pages by hiding video and channel results that match words or phrases you choose.

You can open the extension popup to enter your own blocked words and choose how they match (like "contains", "exact word", or "starts with"). Matching YouTube cards are hidden automatically while browsing, and an in-page switch lets you turn the filter on or off for the current YouTube page.

The extension only stores your blocked-word list locally in Firefox. It does not collect, transmit, sell, or share user data.