English Popup Dictionary
An English Dictionary for Firefox Quantum which gives meaning of a word which is double-click selected on a webpage.
1,006 users
BookmarksHome
Create a page with bookmark links neatly arranged. (and it can be saved as HTML file.)
1,006 users
Dark Mode Website Switcher
Adjusts the website's color scheme, so that all websites are dark by default, if they have a special design for that. It makes websites look dark even with a light system style.
1,004 users
View image in Google Images
Restores the "View Image" and "Search by Image" buttons in Google Images.
993 users
CF-Predictor
This extension predicts rating changes for Codeforces. It shows approximate deltas during and after the contest.
986 users
Z-Library url Finder
Access Z-Library in just one click. This extension will redirect you to an available library website in seconds.
985 users
AI Chat WEB3.0 - ChatGPT 4.1
WEB3.0 AI Chat with GPT-4.1 Turbo. Private and anonymous chat, 40+ specialized agents, unlimited messages. SearchGPT integration. Complete privacy protection. Based on ChatGPT GPT-4.1 API
979 users
Disable AutoPlay - Click to play
This simple plugin prevents videos from automatic start. Plugin adds a red frame on the video, to start the video just click on the frame. It's kind of a "Click to Play".
975 users
Seedr
Get Stuff Instantly -- Download and play it anywhere :-) This extension allows you to add Links to the Seedr service directly, so you can Download, Play and access them anywhere. * An https://www.seedr.cc account is required
968 users
Stability Matrix CivitAI Addon
This extension adds a button to the CivitAI interface that allows you download a given model with Stability Matrix.
965 users
SiteMacro
Records macros to automatically perform actions or submit forms on user defined websites. This can for example be used to log into captive portals, or to confirm annoying cookie banners on web sites.
964 users
Humble New Tab Page
Redesigned new tab page featuring your bookmarks, most visited, recently closed, and weather in a custom layout.
961 users
WordReference
Cuando se selecciona una palabra en el navegador y se hace click derecho, añade una opción para abrir una nueva pestaña con los resultados de la búsqueda en Word Reference de dicha palabra.
954 users
URL Link
URL Link is a small Firefox and Thunderbird extension that allows you to select a non-URL in a mail/news message or web-page, and open it in a browser window.
943 users
YouTube Live Stream Latency Mitigator
This extension syncs YouTube live streams in real-time by accelerating viewer-delayed streams caused by data reception delays.
942 users
Superpowers for Twitter
Mass follow, mass unfollow, mass like, mass unlike, mass retweet and mass unretweet on Twitter with powerful options.
940 users
ScreenZen Blocker
*** ScreenZen macOS App Required *** Blocks websites as per ScreenZen configurations.
940 users
