Secure Kit
Torne seu navegador anônimo em 1 clique
290 utilizadores
Pinned ProtonMail
Opens new tab with ProtonMail website or switches to it if it's already open.
288 utilizadores
4 Pages Et Rien Dedans
Un module à des fins éducatives pour visualiser les articles réservés aux abonnés non protégés sur certains journaux en ligne.
288 utilizadores
PassBrow: Senha no Navegador/Bloqueio de sites
Proteja o seu navegador com uma senha sincronizada em qualquer navegador usando a mesma conta e bloquei qualquer site que você desejar.
287 utilizadores
iCloud Hide My Email
Use iCloud's Hide My Email service on Firefox
287 utilizadores
Google Adblocker
Blocks all Google search ads and content ads. You can support the development of this add-on with a small donation. A corresponding message will be displayed after installation.
287 utilizadores
KeeWeb Connect
Password autofill for KeeWeb
287 utilizadores
Files MD5 SHA1 Calculate & Compare
Files hash digest calculator to verify download integrity compared to publishers original calculation results. Files MD5, SHA1, SHA2 checksum calculation and comparison easy within the browser.
286 utilizadores
WP Message Text Blur
Blur messages in chat preview
286 utilizadores
Exclusão automática de histórico
Exclua automaticamente o histórico de navegação dos sites cadastrados
285 utilizadores
Hide Punycode sites on Google Search
Hide Punycode sites on Google Search Results for prevent punycode phishing attack.
285 utilizadores
Toggle Referrer (with optional spoofing feature)
Disables or enables sending of the referrer. An optional spoofing feature sends spoofed referrers to problematic servers.
284 utilizadores
GIF Blocker
Block GIF images from being loaded on HTML pages to reduce bandwidth and resource usage
281 utilizadores
DuckDuckGo Onion
Add DuckDuckGo's Onion site as default search to Firefox.
281 utilizadores
Under New Management
Detect when your installed Firefox extensions have changed owners.
279 utilizadores
Clipboard History IO
The most secure way to effortlessly access, track, and manage your clipboard history.
279 utilizadores
Minimal YouTube
An extension for that replaces the YouTube UI with a minimal design containing no recommendations, shorts, or distractions.
278 utilizadores
uBlock Origin Lite
Um bloqueador de conteúdo sem permissões. Bloqueia anúncios, rastreadores e muito mais, imediatamente após a instalação.
278 utilizadores
Spon Unlock
Spon Unlock invalidates the AdBlock blocker on Spiegel Online. Whilst we recognize the legitimate wish of the publishers to finance their service through adverts, the site goes too far and asks the user to compromise his privacy.
278 utilizadores
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.
278 utilizadores
Mini Proxy
Расширение для доступа к выбранным вами сайтам через прокси.
277 utilizadores
UltraBlock - Privacy & Adblock
Protect your Privacy by blocking Ads, Trackers and removing Third-Party Cookies. Clean and Fast browsing!
275 utilizadores
GMailSend Address Checker - 誤送信防止 -
メール送信前に、From,To,Cc,Bcc,件名,添付ファイルをチェックして、誤送信を防止します。 (C)SEYA.WORK
275 utilizadores
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
274 utilizadores
Redirect to DuckDuckGo
A simple extension that redirects Google searches to DuckDuckGo, a more private search engine.
273 utilizadores