Language: Dansk (Danish)
Firefox Language Pack for Dansk (da) – Danish
199,437 users
Language: Català (Catalan)
Firefox Language Pack for Català (ca) – Catalan
199,019 users
Language: Norsk Bokmål (Norwegian Bokmål)
Firefox Language Pack for Norsk Bokmål (nb-NO) – Norwegian Bokmål
198,660 users
Language: Indonesia (Indonesian)
Firefox Language Pack for Indonesia (id) – Indonesian
195,255 users
Language: 한국어 (Korean)
Firefox Language Pack for 한국어 (ko) – Korean
194,014 users
Greasemonkey
Customize the way a web page displays or behaves, by using small bits of JavaScript.
192,449 users
Browsing Protection by F-Secure
Extension for protecting encrypted browsing with security products by F-Secure.
192,371 users
German Dictionary (Switzerland)
Dictionary with Swiss variants of German words for spellchecking in Firefox.
190,607 users
German Dictionary, extended for Austria
German dictionary ("new" orthography) for spellchecking in Firefox, extended with Austrian words
190,027 users
React Developer Tools
React Developer Tools is a tool that allows you to inspect a React tree, including the component hierarchy, props, state, and more. To get started, just open the Firefox devtools and switch to the "⚛️ Components" or "⚛️ Profiler" tab.
189,310 users
Video Downloader professional
- download and save videos embedded into a website to your hard disk - add youtube, vimeo and other videos easily to your video list - supports up to 4k videos
188,432 users
Language: Български (Bulgarian)
Firefox Language Pack for Български (bg) – Bulgarian
182,776 users
Language: Türkçe (Turkish)
Firefox Language Pack for Türkçe (tr) – Turkish
176,773 users
Language: Slovenčina (Slovak)
Firefox Language Pack for Slovenčina (sk) – Slovak
176,569 users
Pinterest Save Button
Save your favorite ideas online so you can easily get back to them later.
172,308 users
Language: ไทย (Thai)
Firefox Language Pack for ไทย (th) – Thai
167,229 users
FireShot: Full Web Page Screenshots (♥♥♥♥♥)
FireShot makes full page screen captures - http://bit.ly/RlBQMV Screenshots are quickly captured and: ― Saved as Image / PDF with links and text ― Sent to clipboard ― Printed Capture all open tabs or provide a list of the URLs for grabbing
166,685 users
Belgium eID
Use the Belgian electronic identity card (eID) in Firefox
163,180 users
Language: Cрпски (Serbian)
Firefox Language Pack for Cрпски (sr) – Serbian
161,754 users
Language: עברית (Hebrew)
Firefox Language Pack for עברית (he) – Hebrew
161,394 users
Language: Lietuvių (Lithuanian)
Firefox Language Pack for Lietuvių (lt) – Lithuanian
160,388 users
Language: Slovenščina (Slovenian)
Firefox Language Pack for Slovenščina (sl) – Slovenian
160,318 users
Hoxx VPN Proxy
Hoxx VPN Proxy service to unblock blocked websites, hide your location and encrypt your connection. Completely free.
159,066 users
Language: فارسی (Persian)
Firefox Language Pack for فارسی (fa) – Persian
158,859 users
Maps Assist & Custom Web Search
Install the Maps Assist & Custom Web Search extension to get directions by clicking the favicon on the toolbar & enjoy Yahoo® search from your browser.
157,156 users