Ninja Listening Trainer
YouTubeのフレーズをマーキングし、速度や字幕の有無を組み合わせたカスタムシーケンスでリピート再生。リスニングと発音のステップアップ練習に最適です。
2 人のユーザー
Open Comments
Comments for the whole internet. Comment on any YouTube video or website, even if comments are disabled. A free, independent discussion platform for the web.
2 人のユーザー
YouTube Playlist Analyzer
Adds total playlist duration and video count directly on YouTube playlist pages. Fetches only public playlist metadata and collects no personal data or browsing history. Works seamlessly in the background.
2 人のユーザー
Focus Guard Pro
Stop doom-scrolling on YouTube Shorts and Instagram. A lightweight, customizable distraction blocker that lets you keep your playlists but blocks the endless feed. Reclaim your attention span and get back to creating.
2 人のユーザー
LinkStart
Launch groups of websites with one click. Auto-login scripts and Firefox startup automation for your daily workflow.
2 人のユーザー
Shorts Redirect Tool
Automatically redirects youtube shorts links to the full video player page
2 人のユーザー
YouTube Real Time Finish
Показує реальний час завершення відео на YouTube з урахуванням швидкості відтворення.
2 人のユーザー
Mute-Sites-by-Default-Enhanced
Control site audio in Firefox with allow/mute defaults, whitelist, blacklist, and quick session controls.
2 人のユーザー
Сурок · Ускоритель для YouTube
YouTube без тормозов и без рекламы: одна кнопка, быстрый сервер выбирается сам. 3 дня бесплатно, дальше подписка Сурка.
SummaryTube : YouTube AI Summary
SummaryTube is the best Youtube Video Summarizer on the internet that helps you instantly Summarize YouTube Videos with AI. 🎯 Save time on long Youtube Videos. Get valuable insights and key moments analysis on every video.
2 人のユーザー
Algoright AI: YouTube, TikTok & Instagram Filter
AI content filter that blocks Shorts, Reels, clickbait, ads & distractions on YouTube, TikTok, Instagram & X.
2 人のユーザー
YouTube Flow
A zero-bloat, 5KB extension that automatically clicks "Yes" on the "Video paused. Continue watching?" prompt. No ads, no tracking, just uninterrupted playback.
2 人のユーザー
LR Dual Subtitles for YouTube
Learn with YouTube dual subtitles on Firefox for Android. Tap words for meanings and replay sentences. Independently maintained; a paid activation code is required.
2 人のユーザー
Chat Enhancer for YouTube
Suite of enhancements that make YouTube live chat easier to follow and participate in.
2 人のユーザー
Group YouTube Tabs by Music
Analyzes YouTube video tabs, detects music content, and automatically groups them into organized Firefox tab groups with customizable colors.
1 人のユーザー
Aegis - Video Ratings for YouTube
This extension is no longer available as it was discontinued for cost-related reasons. Get AI-powered ratings, summaries, and insights for YouTube video thumbnails to help you decide what to watch.
1 人のユーザー
