Grammar and Spell Checker - LanguageTool
With this extension you can check text with the style and grammar checker LanguageTool. It finds many errors that a simple spell checker cannot detect, like mixing up there/their, a/an, or repeating a word.
425,627 usuarios
Awesome Screenshot & Screen Recorder
Full page screen capture and screen recorder 2 in 1. Share screencast video instantly.
107,520 usuarios
RoboForm Password Manager
RoboForm, the #1 ranked Password Manager makes your life easier by remembering passwords and logging you into websites automatically
58,311 usuarios
Control Panel for Twitter
Gives you more control over Twitter and adds missing features and UI improvements
45,240 usuarios
YouTube Search Fixer
Remove ALL distracting search results, redirect shorts back to legacy page and try little visual changes suited for low resolution screens.
34,837 usuarios
Checker Plus for Gmail™
Get notifications, read, listen to or delete emails without opening Gmail and easily manage multiple accounts.
33,647 usuarios
Webmail Ad Blocker
Block ads on the right side of the screen when using Gmail, Yahoo Mail, Hotmail and Outlook.com which expand your message space
29,845 usuarios
PocketTube: Youtube Subscription Manager
The best way to group your subscriptions Using this simple extension you can create collections that seamlessly fit into YouTube's layout.
21,484 usuarios
PhotoShow
Mira imágenes en alta definición al instante solo con pasar el cursor. Hecho para tus sitios favoritos — y para ti.
11,989 usuarios
FoxClocks
FoxClocks shows times around the world - or just your local time - at the bottom of your browser. It deals with daylight saving time so you don't have to.
11,056 usuarios
Power Thesaurus
Use the power of synonyms by button in toolbar, right-click or by word selection on any page.
10,784 usuarios
Facebook Container
Prevent Facebook from tracking you around the web. The Facebook Container extension for Firefox helps you take control and isolate your web activity from Facebook.
922,846 usuarios
Grammarly: AI Writing and Grammar Checker App
From blank page to polished draft, Grammarly’s AI helps you write faster and stronger. Get real-time grammar fixes, tone transformations, and instant content generation right where you write in Firefox.
657,934 usuarios
Browsec VPN - Free VPN for Firefox
Unblock geographically restricted content and protect your IP with Browsec’s add-on. With this Firefox VPN extension, you can stay anonymous for an unlimited time! Use free remote servers to hide your location and access any content you want.
505,277 usuarios
LastPass Password Manager
LastPass, an award-winning password manager, saves your passwords and gives you secure access from every computer and mobile device.
464,493 usuarios
Reddit Enhancement Suite
Reddit Enhancement Suite (RES) is a suite of tools to enhance your Reddit browsing experience.
321,983 usuarios
Firefox Relay
Firefox Relay lets you generate email aliases that forward to your real inbox. Use it to hide your real email address and protect yourself from hackers and unwanted mail.
254,261 usuarios
Zoom Extension
Recommended, support Firefox 45+. The Zoom Firefox Extension allows participants to schedule Zoom cloud meetings directly from Google Calendar. You can start an instant meeting or schedule a future meeting with a button.
225,950 usuarios
DeepL: AI translator and writing assistant
Stay informed, work smarter, and communicate globally without leaving your browser.
203,813 usuarios
7TV
Improve your viewing experience on Twitch & YouTube with new features, emotes, vanity and performance.
198,561 usuarios
Full Page Screen Capture — FireShot
FireShot is a Full page screen capture tool that also captures Visible area, or precise Selection even that extend beyond the screen — unlike the standard tool. Fast, simple, private, offline, reliable for browsing, research, work, and documentation.
175,660 usuarios
