cBlock Origin
一款适用于中国大陆的广告拦截插件,占用极低的内存和 CPU。
897 wužiwarjow
Text Selection Unblocker
Enable Text Selection on All Websites – Allows unrestricted text selection and copying on any site by overriding restrictive CSS properties.
896 wužiwarjow
UnDistracted - Hide Facebook, YouTube Feeds
Rise above the time-sinks
892 wužiwarjow
Self-Destructing Cookies (WebEx)
Delete cookies when browser is closed or once the tab is closed to prevent possible trackings (similar to Ove's Self-Destructing Cookies which is not compatible with FF57 anymore)
891 wužiwarjow
Duck.ai Chat on Sidebar
(Unofficial) Fast and anonymous, DuckDuckGo's privacy-first AI Chats now available on your sidebar for free. Supports OpenAI ChatGPT, Claude, Llama and Mixtral. Respects your privacy. Free of charge. No need to register or login.
890 wužiwarjow
Copy As Plain Text
Easily copy the selected text without formatting to the clipboard via right-click menu.
886 wužiwarjow
Auto Shutdown (WebExtension)
Shutdown, hibernate, restart, suspend, or run a custom command when all downloads are finished
885 wužiwarjow
Auto mute
Auto mute of new tabs. Possibility to enable mute tabs in private and normal mode.
882 wužiwarjow
Browsing protection (macOS)
Blocks harmful websites and shows search result ratings. Requires a compatible F-Secure product that protects your browser.
880 wužiwarjow
SQLite Viewer
A tabular SQLite viewer and editor that supports opening of multiple databases
878 wužiwarjow
Trufflehog
Sniffing out credentials
878 wužiwarjow
PocketUniverse
We protect your web3 assets.
877 wužiwarjow
StealthSurf VPN
Браузерное расширение для пользователей сервиса. Подключайтесь к своим конфигам прямо из браузера — без лишних настроек.
875 wužiwarjow
Onion Browser Button
Easily browse the internet using TOR proxy with just one click!
871 wužiwarjow
DeepSeek Exporter
A browser extension that allows you to export your DeepSeek chats in various formats with support for browsing, sorting, and bulk exports.
869 wužiwarjow
Blacklist AutoClose
Automatically close all blacklisted webpages specified by the user.
857 wužiwarjow
addy.io - Protect Your Real Email With Aliases
Open-source Anonymous Email Forwarding. Protect your real email address by using a different email alias for every site. Quickly and easily view, search, manage and create new aliases in just a few clicks using the addy.io browser extension.
856 wužiwarjow
YouTube no Buffer (no autoplay)
Prevents YouTube HTML5 and Flash players from auto-buffering (auto-playing) videos
854 wužiwarjow
SAML Message Decoder
This tool helps you debug your SAML based SSO/SLO implementations. It runs in the background, collecting SAML messages as they are sent and received by the browser.
853 wužiwarjow
Website and IP address blocker
Block Websites and IP address. Additional feature: Option to only block the homepage.
852 wužiwarjow
ZoogVPN - Free VPN & Proxy
Simple and reliable VPN for Firefox that connects instantly.
851 wužiwarjow
TrashMail.com
Create free disposable email addresses with MITM protection. Paste them directly in forms to protect yourself from spam. Features Ed25519 signature verification and TLS certificate checks to detect interception by corporate proxies or attackers.
848 wužiwarjow
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.
848 wužiwarjow
Enforce SafeSearch
Toggles the built-in filter on Google, YouTube, Bing, Yahoo, DuckDuckGo, Ixquick, Startpage, Dogpile, Yandex, Vimeo, Reddit, Ecosia, Dailymotion, Qwant, Patreon, and Onesearch .
836 wužiwarjow
Twake Pass
Twake Pass, the French and open source password manager application of your Twake Workplace that makes you the Internet easier by helping you to create, save and autofill strong passwords for all your accounts so you can browse securely online.
836 wužiwarjow