Paramount Quality+
Set and manage playback resolution on Paramount+ for on-demand videos and live streams, with simple controls and clear feedback.
298 人のユーザー
Quick YouTube Downloader
Quick YouTube Downloader lets you download YouTube videos in up to 8K resolution or convert them to audio—entirely free and with no subscription. Enjoy unlimited video and audio downloads with just one click!
288 人のユーザー
Twitch Live Extension
A browser extension that lists your live followed streamers and sends notifications when they start a new stream
284 人のユーザー
LockedIn - Remove YouTube Shorts & Distractions
Stop doomscrolling. Hide YouTube Shorts, feeds, and comments. Block the algorithm and stay LockedIn on what matters.
283 人のユーザー
Volume Maxer - Volume Booster
Boost audio volume on any website. Experience sound like never before. Works for people that have bad speakers or bad quality audio
279 人のユーザー
Movie Downloader | 123Movies Alternative
Stream or Download Free HD Movies with NO Ads! Stream unlimited movies or download to your device to watch offline at a later time. Free movies without ads makes Movie Downloader the best 123Movies alternative.
279 人のユーザー
🎵 PitchFlow Audio Control Videos
Transform the sound of any HTML5 video on websites like YouTube! PitchFlow lets you shift pitch in real-time — independently from playback speed.
274 人のユーザー
Volume Booster for Twitch™
Boost the Twitch™ player volume up to 4×, similar to VLC player.
268 人のユーザー
Advanced Proxy Manager
Easily manage and switch between proxies to protect your privacy, access geo-blocked content, and enhance browsing control — all in one lightweight Firefox extension.
264 人のユーザー
StreamColor Enhancer
Twitch・Kick・YouTube など多くの配信/動画サイトで彩度・明るさ・コントラストを細かく調整。サイト/チャンネル別プロファイル、プリセット、カラーピッカー、一時停止に対応。
263 人のユーザー
Media URL Timestamper (resume playback)
Remember audio/video playback position for later resuming without cookies, storage or logging in by automatically timestamping the address. Compatible with Youtube, SoundCloud, Invidious and others.
261 人のユーザー
Comics / Manga Downloader
Download image-based comic/manga chapters you’re viewing in Firefox as CBZ, PDF, or ZIP — with auto-detect and page selection.
259 人のユーザー
↺ Netflix Rewind 1 sec
Allows you to ↺ rewind the videoplayer on netflix.com by 1 second each time you press the <⃣ key. The amount of seconds to seek can be adjusted via the 🛠️ Options page.
257 人のユーザー
Watch on Shikimori
The add-on adds the ability to watch and download anime on the Shikimori website.
253 人のユーザー
Peek: Preview PDFs, Office files, and more
Preview documents, videos, music, and more with a mouse hover.
245 人のユーザー
YouConvert - Youtube to MP3
Firefox extension to convert and download Youtube videos for free in MP3 format fast and easy.
240 人のユーザー
