ePub Viewer
Read ePubs in a reader view style window, convert into PDF or use text to speech
359 użytkowników
Disable WebRTC
To ensure your IP address does not leak while using a VPN (or another IP-masking technology), this extension disables WebRTC in Firefox 57+ by using the new API for browser.privacy.network.peerConnectionEnabled
358 użytkowników
AntiBrowserSpy Browser-Tarnkappe
Die AntiBrowserSpy Browser-Tarnkappe ändert den UserAgent-Text regelmäßig. So wird Dein 'Fingerabdruck' immer wieder geändert und lässt sich nicht mehr einer Person zuordnen.
356 użytkowników
HTML Universal Speed Control
Control the speed of HTML websites with various timing methods.
354 użytkowników
Allow Copy& Right Click
Allow Right click, Allow copy, Selection on web sites that prevent it
352 użytkowników
Check XSS
Plugin helps in finding site vulnerabilities such as XSS, SQL injection and CRLF. Check XSS makes it possible for you to text XSS (CRLF and SQL commands) with context menu with just 2 mouse clicks.
350 użytkowników
ProtonMail (unofficial)
Unofficial ProtonMail extension. Provides notifications and makes it possible to close the ProtonMail tab, and even the browser, without getting logged out.
345 użytkowników
Web Filter for Firefox
Web Filter for Firefox enables our SPIN Safe Browser's leading web filtering technology for Firefox users looking for a safe web surfing experience.
345 użytkowników
Check link in Norton Safeweb
This extension adds a context menu item which opens the Norton Safeweb report page for the selected link.
344 użytkowników
Buttercup
Manage your online identities and credentials with Buttercup: An open-source, free and secure credentials manager.
343 użytkowników
YouTube Age Restriction Remover (RestrictedRemove)
Removes age limits for restricted YouTube videos, without needing to login.
342 użytkowników
Toggle Resist Fingerprinting
Adds a button to the tab bar to toggle the "resist fingerprinting" setting.
342 użytkowników
Block URLs, Domains or Keywords
Site blocker. Blocks URL, Domain or URL with keywords. Redirect. It is the rework of my chrome extension! Not stable, but works!
340 użytkowników
Bypass Twitter login wall
An extension to prevent the Twitter login wall from showing.
339 użytkowników
Search Engine Ad Remover
Removes ads when searching using Google, Bing, DuckDuckGo, StartPage and Ask!
339 użytkowników
CryptoData
Easily and quickly to encrypt / decrypt: Private messages via e-mail, blogs, social networks, forums, websites, images, etc Support: Firefox, Thunderbird and SeaMonkey
336 użytkowników
CSP Evaluator
CSP Evaluator is a tool that allows developers to check if a Content Security Policy (CSP) serves as mitigation against XSS attacks. This is a Firefox port of the Chrome extension
335 użytkowników
