Open Subtitles
Add subtitles to any HTML5 video sites such as Youtube, Netflix, Amazon Prime Video, Disney+, HBO Max and other stream sites.
2,583 users
ChatGPTBox
This extension integrates ChatGPT into the browser deeply, and provides chat windows, search engines and commonly used websites integration, and selection tools.
2,570 users
Snooze Tabs
Snooze Tabs help you focus your attention online, whether you want to remove distractions for now or save something for later. Hit the snooze icon to dismiss tabs you don’t want now, and set an alarm to bring them back when you need them.
2,533 users
Session Alive
Keep your Session Alive at any website and never get logged out. Forget the session timeout messages. Multi-Account Containers supported.
2,485 users
Search Engines Helper
Add a custom search engine and export/import all the search urls and icon urls for all search engines added to Firefox.
2,449 users
Free VPN
VPN Go is a fast and secure free browser VPN with a wide selection of locations around the world.
2,442 users
Unblock Youku
Unblock Youku helps users outside Mainland China to access geo-restricted content of some popular Chinese websites (e.g., Bilibili, Youku, Tudou, etc.).
2,429 users
Jira Assistant: Worklog, Sprint report, Timer, etc
Help to track & upload work done on a Jira Ticket on timely basis and generate report. Notify about latest updates in Jira Issues, shortage in worklogs and meetings based on integration with Calendar.
2,409 users
Squadrats Route Planning
Add thrill to your cycling route planning by hunting squadrats. Use Strava, Komoot, Garmin, and other planners.
2,387 users
Lap Clipboard Inserter
A browser extension whose purpose is to repetitively insert the system clipboard's content into a page.
2,362 users
404 Bookmarks
With this extension you can find expired bookmarks and remove them easily. You can find all kinds of broken bookmarks, like pages that return 404 (Page not found) or other HTTP errors.
2,358 users
Text to speech that brings productivity
Intelligent Speaker: smart reader running on leading tts engine. Convert files, news, blog posts & more to speech. Listen on any devices.
2,350 users
Script Blocker Ultimate (NoScript, Disable JS)
Best Script Blocker for Firefox. (Best in Performance, This addon does NOT track user activities same as others)
2,339 users
