Essential Extensions
From powerful privacy tools to media enhancers and more, here are some of the most indispensable Firefox extensions.
- 7
- Add-ons
- Mozilla Firefox
- Creator
- Apr 7, 2023
- Last updated
1,218,874 users
Search by Image
A powerful reverse image search tool, with support for various search engines, such as Google, Bing, Yandex, Baidu and TinEye.
Rated 4.6 out of 5Armin Sebastian
332,405 users
Bitwarden Password Manager
At home, at work, or on the go, Bitwarden easily secures all your passwords, passkeys, and sensitive information.
Rated 4.8 out of 5Bitwarden Inc.
724,854 users
Enhancer for YouTube™
Take control of YouTube and boost your user experience!
Rated 4.7 out of 5Maxime RF
573,027 users
Grammar and Spell Checker - LanguageTool
With this extension you can check text with the free 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.
Rated 4.7 out of 5LanguageTooler GmbH
344,237 users
Firefox Translations
Translate websites in your browser, privately, without using the cloud. The functionality from this extension is now integrated into Firefox.
Rated 3.6 out of 5Mozilla Firefox
312,571 users
211,126 users