Mest populære udvidelser


NoScript Security Suite Requires Restart

Den bedste sikkerhed du kan få i en browser! Tillad kun aktivt indhold at køre fra websteder du har tillid til og beskyt dig selv mod XXS og klik-kaprings-angreb.

Bedømmelse: 5 ud af 5 stjerner (1.563)
2.017.199 brugere

LastPass Password Manager Requires Restart

LastPass, an award-winning password manager, saves your passwords and gives you secure access from every computer and mobile device.

Bedømmelse: 4 ud af 5 stjerner (1.369)
708.121 brugere

DOM Inspector Requires Restart

DOM Inspector is a tool that can be used to inspect and edit the live DOM of any web document or XUL application. The DOM can be navigated using a two-paned window displaying a variety of different views on the document and all nodes within.

Bedømmelse: 5 ud af 5 stjerner (69)
114.245 brugere

wmlbrowser Requires Restart

Simulate WAP browsing by viewing WML (Wireless Markup Language) pages.

Bedømmelse: 4 ud af 5 stjerner (32)
66.377 brugere

URL Fixer Plus RU and UA Requires Restart

Extended URL Fixer for RU and UA

Bedømmelse: 4 ud af 5 stjerner (20)
64.120 brugere

Low Quality Flash Requires Restart

Sets Flash objects to "Low Quality" to improve performance on slower platforms (i.e. older computers, netbooks, and Firefox Mobile).

Bedømmelse: 4 ud af 5 stjerner (50)
50.674 brugere


Beskytter dig imod sporing af "gratis", centraliserede indholdsleverandører. Forhindrer trafik til tjenester såsom Google Hosted Libraries, og leverer i stedet lokale filer så hjemmesider stadig fungerer. Et supplement til blokerings-tilføjelser.

Bedømmelse: 5 ud af 5 stjerner (66)
44.026 brugere

Clean Links

Converts obfuscated or nested links to genuine clean links.


Bedømmelse: 5 ud af 5 stjerner (110)
41.504 brugere

AutoPager Requires Restart

AutoPager automatically loads next pages when you reach the end of a page. It works on a ton of sites,Google,Yahoo..
It works well with most other add-ons adblock plus, WOT and most of the greasemonkey scripts.
You can also try AutoPagerLite.

Bedømmelse: 4 ud af 5 stjerner (408)
37.327 brugere

Disable Add-on Compatibility Checks

Reinstates the extensions.checkCompatibility preference without respect to the current application version.

Bedømmelse: 4 ud af 5 stjerner (105)
36.046 brugere

MR Tech Toolkit Requires Restart

(Formerly Local Install) The primary goal of this extension is to provide the tools needed to install and manage extensions and themes locally and tons of other features.

Note: With Toolkit 6.0 Auto Archiving is fully working in Firefox 2.0 and temp...

Bedømmelse: 4 ud af 5 stjerner (143)
27.857 brugere

Restartless Restart

This 15KB restartless add-on will add a "File" -> "Restart" menu item and a ctrl/cmd + alt + r hotkey to restart Firefox or Seamonkey.

Bedømmelse: 4 ud af 5 stjerner (214)
24.521 brugere

Phony Udvalgte

View mobile or desktop versions of sites, by impersonating other browsers' useragent headers.

Bedømmelse: 4 ud af 5 stjerner (88)
22.337 brugere

Copy As Plain Text Requires Restart

Removes formatting from copied text.

Bedømmelse: 4 ud af 5 stjerner (59)
20.036 brugere

AutoPager Fixed Requires Restart

AutoPager Fixed is a working version of AutoPager extension for Firefox 36+ (non-E10s mode) to autoload the next page(s) when you scroll pages.


Bedømmelse: 4 ud af 5 stjerner (60)
11.852 brugere

URL Fixer Udvalgte

URL Fixer fixes common typos in URLs entered in the address bar. It will fix errors like "google.con" or "youtube,com". You have the option of being asked to confirm corrections before they are applied.

Bedømmelse: 4 ud af 5 stjerner (108)
11.706 brugere

AntiGameOrigin v6

AntiGameOrigin - the other OGame experience for all communities.

Bedømmelse: 5 ud af 5 stjerner (4)
10.990 brugere

AutoAuth Requires Restart

AutoAuth automatically submits HTTP authentication dialogs when you’ve chosen to have the browser save your login information.

Bedømmelse: 4 ud af 5 stjerner (48)
10.694 brugere

Full Screen mobile

Make Firefox for Android use the whole screen

Bedømmelse: 3 ud af 5 stjerner (94)
10.315 brugere

Instagram Video Download

Download videos from Instagram (and as plus, easily save photos).

Bedømmelse: 4 ud af 5 stjerner (10)
10.288 brugere