Popup Blocker Ultimate
Best Pop-up Blocker for Firefox. (Best in Rating, Performance, This addon does NOT collect user's data same as Poper Blocker)If your Firefox version is not 57+ please install version 8.1 from Official website.
57.917 gebruikers
Proton Pass
Free and unlimited password manager to keep your login credentials safe and manage them directly in your browser.
52.879 gebruikers
Keeper® Wachtwoordbeheer & Digitale kluis
Bescherm wachtwoorden en vul ze automatisch in met 's werelds meest vertrouwde en meest gedownloade veilige wachtwoordbeheerder en digitale kluis.
52.048 gebruikers
Startpage Privacy Protection
By installing the free Startpage Privacy Protection extension you will be able to stop trackers and cookies and set Startpage as your default search engine.
50.532 gebruikers
Free VPN Proxy & Ad Blocker - Planet VPN
Secure your web browsing with Planet VPN - a free vpn proxy addon
50.262 gebruikers
VPN
Time to Level Up Privacy with SandVPN: FREE, FAST VPN PROXY! Bypass Geo-Blocking and be free and anonymous online with our Safe and Secure VPN. Safe Browsing - Blacklist & Whitelist URLs Feature - Smart Proxy Feature!
44.372 gebruikers
NordPass® Password Manager & Digital Vault
NordPass is your freedom from password stress. Generate and securely store strong passwords and autofill them with a single click.
35.292 gebruikers
Privacy Extension For WhatsApp™ Web
The Privacy Extension For WhatsApp™ Web hides your messages from unwanted glimpses until you hover over them. In the search bar, you can disable the blur effect on all messages manually and specify what elements to blur.
33.411 gebruikers
VPN add-on
Anonymous, secure and unrestricted VPN service! Unblock websites and access unlimited content with a free VPN by uVPN
31.772 gebruikers
Buster: Captcha Solver for Humans
Save time by asking Buster to solve CAPTCHAs for you.
31.363 gebruikers
Kee - Password Manager
Save time, sign in easily to websites and avoid the hassle of forgotten password resets. Protect yourself and people you know from the nightmare of your accounts being hacked.
26.112 gebruikers
Passbolt - Open source password manager for teams
Passbolt is an open source password manager designed for collaboration. Securely create, manage and monitor your passwords. Share them instantly with your team.
23.370 gebruikers
Avast Online Security & Privacy
Beveilig uw browser Mozilla Firefox tegen onlinedreigingen, trackers en phishing-fraude.
22.824 gebruikers
Avira Password Manager
Met Avira Password Manager worden al uw wachtwoorden opgeslagen, beheerd en gesynchroniseerd op al uw apparaten.
22.304 gebruikers
Silk - Privacy Pass Client
Client support for Privacy Pass anonymous authorization protocol.
21.994 gebruikers
Proton VPN: a Swiss VPN you can trust
Secure your internet and protect your online privacy in one click.
19.187 gebruikers
NordPass® (desktop app version)
The NordPass password manager offers an easy way to safely store and manage all your passwords in an encrypted vault. Autofill forms effortlessly and log in to your favorite websites instantly. All key features to simplify your life.
18.417 gebruikers
Nervenschoner
Der Blocker der Verbraucherzentrale zaubert Cookie und Einwilligungs Banner einfach weg.
13.156 gebruikers
Enpass Password Manager
Enpass extension autofills logins, passwords, credit cards and identities from the Enpass desktop application.
12.866 gebruikers
Flag Cookies
A cookie, and browser storage manager with cow powers!
12.392 gebruikers
Sticky Password manager & safe
Never forget a password again. Sticky Password manager saves them securely and types them for you as you browse. Automatically!
11.940 gebruikers
SQLite Manager
manage, edit, manipulate, plot and save one or multiple SQLite databases simultaneously
9.892 gebruikers
Privacy | Protect Your Payments
Privacy's Firefox add-on allows you to generate a new virtual card number with 1-click on any checkout page. Keep your payment info safe from data breaches, shady merchants, and sneaky subscription billing.
8.452 gebruikers
Seznam Doplněk – Esko
Zkrátí cestu na Seznam.cz a ochrání vás před podvodnými stránkami.
8.348 gebruikers
Censor Tracker
Censor Tracker is an extension that allows you to bypass Internet censorship, warns you about sites that transmit your data with government agencies, and detect new acts of censorship.
8.093 gebruikers