Penetration Testing Kit
Attention! This version is no longer supported. Use /firefox/addon/owasp-penetration-testing-kit/ extension instead.
914 användare
codebox-一键复制代码/下载文章
本插件可以用于CSDN/知乎/脚本之家/博客园等网站,实现无需登录一键复制代码;支持选中代码;或者代码右上角按钮的一键复制;解除关注博主即可阅读全文提示;去除登录弹窗.
913 användare
Cookie Cleaner (Cookie Eraser)
Quickly delete/wipe your browser Cookies for a defined period with one click
898 användare
BlancVPN — Fast and Secure Proxy
Hide your location, access blocked content and protect your data with BlancVPN.
870 användare
Container Tab Groups
Chrome-like tab groups using private and isolated containers: The ultimate tab manager and groups for Firefox.
868 användare
UpSignOn by Septeo
End-to-end encrypted french password manager. Autofill, secure sharing, privacy by design. Free, simple, no tracking.
855 användare
TOTP
A TOTP generator that could be used with gmail, github and other sites which require 2FA.
830 användare
nos2x-fox
Nostr Signer Extension (for Firefox)
792 användare
OWASP Penetration Testing Kit
Penetration Testing Kit is an extension for application security practitioners, penetration testers, and red teams. Penetration Testing Kit is an extension for application security practitioners, penetration testers, and red teams.
788 användare
Word Replacer Max
Seamlessly replace text on any web page.
784 användare
ТУБЕРНЕТ - Твой ВПН для любимых сервисов
ТУБЕРNET - Бесплатный VPN для YouTube, ChatGPT, Claude, Gemini, Grok, Instagram, Facebook, X, Discord, TikTok, Threads, RuTracker, LinkedIn, Telegram, WhatsApp, Spotify, Snapchat. Обход блокировки Ютуба, Инстаграм, Фейсбук, Дискорд.
774 användare
OdooTerminal
Terminal for Odoo (v11-18. CE & EE) Works on backend & frontend (with limitations) Press "CTRL + ," to toggle terminal or use the browser action icon.
748 användare
JSON Beautifier & Editor
Display JSON objects by transforming them into Syntax editable highlighted HTML
742 användare
Link Virus Check - Security Plus
Security Plus is a browser extension that provides free checking of urls for viruses. It uses up to 64 different antivirus products and scan engines to check for viruses that the user's own antivirus solution may have missed.
737 användare
Web3 Antivirus
The security tool protects you from web3 scams by auditing transactions and detecting phishing websites.
731 användare
Website and IP address blocker
Block Websites and IP address. Additional feature: Option to only block the homepage.
726 användare
ThreatLocker Web Control
The ThreatLocker Web Control browser extension is designed for ThreatLocker customers who have signed up and use the Web Control module as part of their ThreatLocker security suite. If installed without ThreatLocker or Web Control, it stays dormant.
701 användare
FastProxy - Украина
Обход блокировок в Украине. Доступ к заблокированным сайтам. FastProxy - Украина разблокирует сайты ВКонтакте, Одноклассники, Яндекс, Мэйл, Кинопоиск, rutracker, Касперский, новостные сайты и другие заблокированные домены на территории Украины.
700 användare
VirusTotal Website Security Check
It opens a VirusTotal website scan page on the URL you are visiting right now, in just a click of a button, of course with your consent.
692 användare
Block Party — Deep clean your social media
Deep clean your social media, notifications, settings and more in just one click.
678 användare
S-Trust Passwort-Manager
Wichtiger Hinweis: S-Trust wird zum 31. März 2026 eingestellt! Weiterführende Informationen finden sie auf www.s-trust.de/produkteinstellung
662 användare
SearXNG - Privacy Search Engine
Adds SearXNG as the default search engine in your browser. Secure your queries with instant access to SearX metasearch engine.
662 användare
Text Selection Unblocker
Enable Text Selection on All Websites – Allows unrestricted text selection and copying on any site by overriding restrictive CSS properties.
662 användare
Fix This Page – AdBlock Bypass Detector & Cleanup
Removes obstructive overlays, modals, sticky banners and more.
648 användare
History Cleaner (History Eraser)
Quickly delete/wipe your browser history for a defined period with one click
623 användare