Aanbevolen extensies

Abonneren

User Agent Switcher Aanbevolen

The User Agent Switcher extension adds a menu and a toolbar button to switch the user agent of a browser.

Waardering 4 van 5 sterren (238)
402.843 gebruikers

Advanced Cookie Manager Aanbevolen

A must have tool for Web Developers and Testers to Manage and monitor web cookies.

Features List:
Add
Delete
Modify
Export / Backup
Import / Restore
Monitor cookies

Available in English, French, Spanish, German and Italian languages.

Waardering 4 van 5 sterren (28)
39.964 gebruikers

Classic Retweet Geen herstart Aanbevolen

Old school retweets for Twitter.

Waardering 4 van 5 sterren (25)
3.779 gebruikers

Prevent Tab Overflow Geen herstart Aanbevolen

Make sure your tabs stay visible all the time.

Waardering 5 van 5 sterren (46)
12.933 gebruikers

Free Memory Geen herstart Aanbevolen

An add-on to perform free-memory operations without visiting about:memory.

Waardering 4 van 5 sterren (37)
27.669 gebruikers

KeeFox Aanbevolen

Simple and secure password management. Login automatically, never forget another password, stay in control of your passwords and improve their security. Powered by the world-renowned KeePass Password Safe.

Waardering 5 van 5 sterren (952)
53.470 gebruikers

RequestPolicy Aanbevolen

Beheers welke cross-site verzoeken worden toegelaten. Verbeter de privacy van uw surfen. Beveilig uzelf tegen Cross-Site Request Forgery (CSRF) en andere aanvallen.

Waardering 4 van 5 sterren (210)
118.694 gebruikers

Webmail Ad Blocker Geen herstart Aanbevolen

Expand your email area by blocking and removing ads on the right hand side of the screen when using Gmail, Hotmail, Outlook.com and Yahoo Mail.

Waardering 4 van 5 sterren (182)
144.146 gebruikers

AutoProxy Aanbevolen

Are you concerned about your privacy? Or, are you blocked from some websites by a firewall? And, are you arming yourself with a proxy? In that case, AutoProxy is designed for you! A tool to help you use your proxy automatically & efficiently.

Waardering 4 van 5 sterren (415)
75.555 gebruikers

Add Google Search To New Tab Page Aanbevolen

An extension that adds a Google search box to the standard Firefox new tab page

Waardering 4 van 5 sterren (25)
46.516 gebruikers

Reload Plus Geen herstart Aanbevolen

Supercharge your reload button and hotkeys!

Waardering 5 van 5 sterren (69)
13.601 gebruikers

Image Block Aanbevolen

Image Block adds a toggle button that conditionally blocks/allows loading of images on webpages. Blocking images results in faster browsing, especially helpful on handheld devices or slower connections like GSM/GPRS/EDGE dial-up etc.

Waardering 4 van 5 sterren (122)
53.131 gebruikers

Multifox Geen herstart Aanbevolen

An extension that allows Firefox to connect to websites using different user names. Simultaneously.

*** Multifox 3.2.1 available *** https://getmultifox.com/


*** Multifox 2 users: try the "Window Mode" (see screenshot below) ***

Waardering 4 van 5 sterren (71)
66.300 gebruikers

SaveAS Aanbevolen

Save AS anything with a click of a button. It is handy for web image collection addicts.

Waardering 3 van 5 sterren (18)
20.780 gebruikers

Theme Font & Size Changer Geen herstart Aanbevolen

Theme Font & Size Changer lets you change the global font size and font family used for the user interface in Firefox. Design your browser with your favorite font.

Waardering 5 van 5 sterren (143)
92.939 gebruikers

QrCodeR Geen herstart Aanbevolen

Codeer een selectie, koppelingen en afbeeldingen naar QR-code met een klik op de rechtermuisknop.

Waardering 5 van 5 sterren (57)
10.753 gebruikers

Speed Dial [FVD] - New Tab Page, Sync... Aanbevolen

FVD Speed Dial - Speed dial button, Online Synchronization, New Tab Start Page, Organize bookmarks, Custom backgrounds, custom dials, organized groups, most visited dials.

Waardering 5 van 5 sterren (1.574)
173.098 gebruikers

YouTube Video and Audio Downloader Geen herstart Aanbevolen

Downloads YouTube videos in all available formats (FLV, MP4, WebM, and 3GP) with video quality of your choice. It also contains a pure JavaScript library to extract the ORIGINAL audio file embedded in video files.

Waardering 4 van 5 sterren (252)
662.097 gebruikers

Reader Geen herstart Aanbevolen

Reader is the ultimate Reader tool for Firefox.

Waardering 5 van 5 sterren (52)
34.692 gebruikers

Print pages to Pdf Aanbevolen

Creates one Pdf from any amount of open Browsertabs,Bookmarks/-folder, Scrapbook(Plus) pages. This document can be archived, sended by e-mail or printed out with any standard Pdf Viewer.

Waardering 4 van 5 sterren (255)
178.790 gebruikers