ZenTube
Zen mode for YouTube - make YouTube less addictive by hiding unwanted elements.
1 user
MSync4U - Secure Bookmark Sync (Xmarks Tribute)
Effortlessly sync bookmarks via your own cloud storage. Private, encrypted, and simple. Reclaiming the bookmark freedom of the Xmarks era.
1 user
AltMail
Avoid spam and protect your personal inbox with temporary email addresses. Autofill email fields in one click, check incoming email directly from the extension, and receive instant notifications when a new OTP code arrives.
1 user
SnapSize: Auto Resizer
Auto-detects photo/signature upload requirements on Indian exam portals and resizes images locally. No server. No privacy risk.
1 user
Textiaa AI Assistant
Rewrite, correct, humanize and detect plagiarism directly from your browser with Textiaa.
1 user
no-direct-ip
Block directly entered, external or public IP v4 and v6 addresses
1 user
BlurTab
Bloquea y difumina pestañas con una contraseña.
1 user
Unlock Copy - Right Click
Restore text selection, copying, the right-click menu and keyboard shortcuts on sites that block them. Unlock one page with a click, or remember a site so it runs before the page loads. No account, no tracking, no site access until you ask.
1 user
HRW MFA Autofill
MFA-Autofill für HS Ruhr West — AES-256 · PIN-Schutz · Firefox
1 user
Yocoolab
Git-native design review for web apps. Comment on live prototypes with branch awareness.
1 user
JSK Shield
Blocks ads and trackers. Open source, no data collection, no paid allow list.
1 user
Reliable Reddit: Post Insights
Get useful info on Reddit posts & users, for New & Old Reddit desktop UI.
1 user
ShieldIQ - Protects You While Streaming
Privacy-first streaming protection with StreamShield™ and LocalShield AI™
1 user
Permaref
Zitiere die Quelle. Bewahre die Seite. – Ein Klick archiviert und generiert die fertige Zitation.
1 user
YouTube Theater Toggle by-default
Toggles YouTube into theater mode by-default.
1 user
NOVACAST Guard
NOVACAST Guard warns you in real time about lookalike and impersonation websites: fake logins, brand spoofing and typosquatting. All detection runs locally on your device. No account, no tracking, no third-party APIs. Free, by DataEnforce.
1 user
FreeProxy: Socks5 Proxies
Route Firefox through free public SOCKS5 proxies. Browse a live, latency-ranked list by country and connect in one click. Unlocking a proxy costs one coin, shared with the FreeProxy Android app.
Fish Catcher
Fish Catcher warns you in plain language when a site looks like phishing or a scam. Runs on your device, never blocks, nothing leaves your browser.
CarlCloak
Silent Carl — behavioral biometrics + static fingerprint + HTTP header spoofing
1 user
QuitPorn: Block Adult Content & Custom Sites
Blocks 8,000+ adult sites and enforces Safe Search on Google, Bing, DuckDuckGo, Yahoo, and Ecosia. Add custom sites to the blocklist with a removal cooldown. Optional X/Twitter filter for sensitive content.
RedactKit
Hide user-defined sensitive words from any website.
1 user
Aura Start
A private, local-first, customizable start page for your Firefox new tab.
1 user
Drop CSV Viewer
Drag a CSV file onto any page to open it as a clean table in a new tab. Filter, sort, resize and export. 100% local and open source.
1 user
Locke Extension
Connects your browser to the Locke desktop app so AI website requests are held and scanned on-device before leaving your machine.
Linklever
Adds the ability to right-click on a link and open it in Linklever.
1 user