Guarda-Frames
Behavioral protection against clickjacking and malvertising: removes invisible overlays and iframes, blocks popunders, and holds redirects you didn't ask for. Everything runs locally — no data leaves your browser.
Priv WhatsApp Web by med
Secures your WhatsApp Web session in public spaces by blurring private details (messages, names, pictures, previews) until you hover over them.
1 user
Web Authority - SEO & Page Analyzer
Analyze metadata, headers, schema, and technical SEO signals instantly. The fastest SEO diagnostics tool for your browser.
1 user
Notelox - Password Manager & Authenticator
Secure your digital life with NoteLox. A zero-knowledge vault that automatically saves, autofills, and syncs your passwords and 2FA codes.
Lemon Juice (Alpha)
Firefox extension that finds SOME hidden text and prompt-injection payloads on web pages before you hand them to an AI.
SYNTEX Privacy Shield
Blocks trackers and strips browser fingerprinting headers so websites can't identify or profile you. Runs entirely in your browser. No data leaves your device. Free forever. Donations welcome.
1 user
Temp.orary.me Comm. Edition
Generate instant temporary identities and secure disposable inboxes. Protect your privacy, bypass spam, and manage burner accounts with a single click. Includes names, passwords, and inline mail fetching via 1secmail and Mail.tm.
1 user
LinkRouter
Route web links to custom apps using regex rules. Companion for the LinkRouter Windows desktop app.
1 user
Domain Tracker
Firefox extension to collect necessary domains for a website, in order to feed whitelists.
1 user
UA Intercept
Switch your User-Agent with named profiles. Pick a preset, append or replace UA tokens, and choose the spoof depth: headers only, or a full override page JavaScript sees too. Imports ModHeader profiles. No ads, no tracking, open source.
Magnetar Guardian
A distraction-free browsing limiter for Firefox. Block adult content, gambling, social media, dating, drugs, violence, phishing, and malware. PIN-locked controls and a movable toolbar for temporary access. Local-only, no tracking, no account required
1 user
WAIGDT
A minimalist To-Do extension that opens everytime you open a new tab and focuses on accountability.
1 user
ProxyHub — Per-Site Proxy Switcher Pro
Route only the sites you choose through a proxy — HTTP/HTTPS/SOCKS4/SOCKS5, per-site rules with wildcards, and an optional encrypted password vault. Everything else stays direct.
OCuLink
Open links in small, standalone popup windows. A clean look without browser bars.
DevMentorAI
AI assistant for DevOps mentoring and writing help with quick text actions and translations.
1 user
URL Security Scanner
Privacy first URL security scanner. Inspect links for phishing, malware, and redirects locally before you click. Security without surveillance.
1 user
Lexcope – Multi Find, Search & Highlight Tool
⚡Lexcope is the ultimate Multi word search, multi find, and super highlight extension for Firefox
1 user
AI Text Cleaner: Format & Copy
Instantly clean AI-generated text from ChatGPT, Gemini, and Claude. This tool removes Markdown artifacts like asterisks, backticks, and messy links, providing perfectly formatted text for professional use in one click.
1 user
Sinemarka Bookmark Toolkit
Scan your bookmarks and open tabs for broken links, redirects, and bot-protected pages. Archive dead links, remove duplicates, organize by domain, and export reports — local-first, no account, no cloud.
Zerodayops Scanner
A basic vulnerability scanner for detecting network and web application security issues.
1 user
LeakSnitch
Detects and blocks sensitive data leaks (API keys, passwords, etc.) before reaching AI models.
1 user
WireGuard Browser Tunnel
Routet ausschliesslich Firefox-Traffic durch einen WireGuard-Tunnel (userspace SOCKS5 via Native-Host + wireproxy).
