AutoHalt
Turn off autoplaying of suggested content on YouTube, Facebook, Hulu, and other sites.
3 users
My Custom Video Controller
Speed up, slow down, advance and rewind HTML5 audio/video with shortcuts
3 users
YouTabMan
YouTabMan (Youtube Tab Manager) is a Web Extension to control all of the currently playing Youtube videos in a single place.
3 users
ProTrombine
Permet de jouer avec les trombinoscopes sous Pronote web, pour en faire des plans de classes dynamiques.
3 users
Pixzens Screenshot Beautifier
Professional screenshot beautification tool with advanced editing capabilities
3 users
StreamCritic
Adds movie critic scores from Metacritic, IMDB, and Rotten Tomatoes directly to your streaming streaming service feed(s). Currently supports Netflix and Amazon Prime Video.
3 users
Twitch Auto Best Quality
Select the maximum quality of the stream your watching. Prevents Mozilla for choosing auto.
3 users
Mixcloud Seek Buttons
Adds 15s and 30s backward and forward seek buttons to the Mixcloud.com player.
3 users
Playlist analyzer
This extension will analyze your spotify playlist and give some info about release dates and such.
3 users
RevoSub for Firefox
Inject custom .ass and .ytt subtitles into YouTube videos with color and style support
3 users
YouTube Custom Rows
A browser extension that lets you customize the amount of thumbnails per row on your YouTube home page.
3 users
Baba Vanga
Worldwide Radio & TV URLs. Radio streams download. Vote for your favorite station.
3 users
Sepia
Transform your browsing experience with Nostalgia Sepia Theme! Add a vintage touch to web pages with sepia-toned images, glowing text, and classic fonts. Customize intensity and themes, and enjoy a nostalgic aesthetic on every site. Simple & elegant.
3 users
Customize and Hide YouTube Player Interface
Revert the style of the new YouTube Interface (2025) to match the old style (2015-2025). Customize the Interface with Styles to hide any element you want. Toggle the YouTube Player Interface with a simple shortcut.
3 users
Macabolic Browser Extension
Right-click any video link to download it instantly with the Macabolic macOS app. Supports YouTube and thousands of sites.
3 users
SoundCloud theme Designer
Dark Theme for SoundCloud with custom background and fullscreen mode.
3 users
Lofi Player
Play lofi music and videos in a standalone window with video support, album art, and full keyboard controls
3 users
はてブロimageTitle
はてなブログで記事を書いている時に「画像のタイトルを変えられたらいいなぁ」と思っていたユーザーの皆様、お待たせしました。 この拡張機能では、「記事を書く」画面のfotolife画像選択時に、画像タイトルを設定する機能を追加します。 また、公開時に画像をクリックしても拡大されないようにする設定も可能です。(画像の拡大はPC版のみの機能です) ※はてな記法、見たまま、Markdown全てのモードに対応していますが、本文中ではてな記法を使ったタイトル変更はできません。
3 users
Ghosty (Official Add-on)
Save images to Ghosty, and tag 'em too. When browsing a page, click the "Ghosty" add-on button to bookmark images on the page. You can save as many images as you like, and add tags to the saved images.
3 users
Letterboxd Ratings Toggle
Removes ratings and reviews from Letterboxd, to help avoid spoilers and expectations.
3 users
