All extensions

Enter a topic and instantly generate creative and unique YouTube channel name ideas in a clean white interface.

YouTube Channel Status Checker

automatic link checker for YouTube channels to see if they are open in netfree

YouTube Chat Assistant (Smart Edition)

Chat with any YouTube video using AI. Choose between Gemini 2.5 Flash or DeepSeek R1 (free via OpenRouter).

YouTube Chat Bot

Chat with a bot about the current YouTube video.

Youtube Cleaner

登録したキーワードを含む要素をYouTubeのページ上で無効化してモザイク表示にします

YouTube Cleaner

Hide Shorts and recommendations on YouTube.

YouTube Clean Subscriptions

🎬 Video & Media

Supprime les sections Pertinentes et les Shorts de la page Abonnements YouTube

YouTube Clip Looper + Custom Playback rate

Custom rewind/forward and A–B loop on YouTube.

5.04

YouTube Comment Reader Mode

Pins the YouTube video while reading comments, hides suggestions, and spotlights timestamped comments as the video reaches them.

YouTube CommentSense

Analyze comments from YouTube videos

1.04

YouTube Comments Off by Dario Cositore

Hides YouTube comments, like counts and live chat. Two switches: one for comments, one for likes. Free, no account, no tracking.

YouTube Content Blocker

Hide distracting YouTube surfaces like recommendations, Shorts, comments, and end-screen suggestions. Stay focused.

YouTube Creator Manager

Manage YouTube creators, save timestamps, and take notes

YouTube Explainer — Friends Trial

Practice English with YouTube captions: explanations, shadowing, phrases, retelling and a chapter voice coach. Trial code required.

YouTube Floating PiP

Custom floating PiP for YouTube with subtitle controls.

YouTube Focus Mode

Blur YouTube homepage and recommended videos to stay focused. Watch only what you search for.

5.04

YouTube for Blog Readers

Hide YouTube thumbnails, show full video titles, durations, and watch progress. Distraction-free YouTube.

YouTube Full-Range Pro

AIがYouTubeの黒帯を自動検知して全画面フィット。アスペクト比完全固定とアイケア機能搭載。

YouTube Home Muter

Automatically mutes specific YouTube pages and unmutes when you navigate to a video.

4.04

YouTube Likes Indicator

🎬 Video & Media

좋아요를 누른 영상은 우측 상단에 하트 표시가 나타납니다. 이미 본 영상을 다시 보지 않기 위해 Claude.ai에 확장 프로그램이 있는지 물어봤고, 그런 건 없으니 만들라고 방법을 알아주기에 시도해보았습니다. 신기하게 성공하여…

YoutubeLikeToViewRatio

Displays like to view ratio for Youtube videos.

5.04

YouTube Liste Klasörleri

🧑‍💻 Developer Tools

YouTube oynatma listelerini yalnızca cihazınızda klasörlerle düzenleyin.

YouTube NimiNightmareify

Modify YouTube thumbnails to include Nimi Nightmare

Youtube Playback Times

Show video playback duration in bookmark description.