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.
62 010 utilisateurs
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.
54 733 utilisateurs
VPN gratuit & bloqueur de publicités - Planet VPN
Débloquez l'accès à n'importe quel site Web avec notre proxy VPN gratuite extension Mozilla
53 910 utilisateurs
Gestionnaire de mots de passe Keeper®
Protégez et renseignez automatiquement vos mots de passe avec le gestionnaire de mots de passe et coffre-fort numérique nº 1 des téléchargements et de la confiance : Keeper.
52 169 utilisateurs
Proton Pass
Free and unlimited password manager to keep your login credentials safe and manage them directly in your browser.
51 031 utilisateurs
VPN
Time to Level Up Privacy with SandVPN: FREE, FAST, UNLIMITED PROXY! Bypass Geo-Blocking and be free and anonymous online. Safe Browsing - Blacklist & Whitelist URLs Feature!
46 292 utilisateurs
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.
32 556 utilisateurs
Buster: Captcha Solver for Humans
Save time by asking Buster to solve CAPTCHAs for you.
31 852 utilisateurs
VPN add-on
Anonymous, secure and unrestricted VPN service ! Unblock websites et accédez à un contenu illimité avec un free VPN par uVPN
30 832 utilisateurs
Avast Online Security & Privacy
Sécurisez votre navigateur Mozilla Firefox contre les cybermenaces, outils de suivi et escroqueries.
30 165 utilisateurs
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.
28 316 utilisateurs
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.
26 933 utilisateurs
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.
25 220 utilisateurs
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.
24 100 utilisateurs
Silk - Privacy Pass Client
Client support for Privacy Pass anonymous authorization protocol.
23 881 utilisateurs
Avira Password Manager
Avira Password Manager enregistre, gère et synchronise tous vos mots de passe sur tous vos appareils.
23 050 utilisateurs
Proton VPN: a Swiss VPN you can trust
Secure your internet and protect your online privacy in one click.
18 585 utilisateurs
Nervenschoner
Der Blocker der Verbraucherzentrale zaubert Cookie und Einwilligungs Banner einfach weg.
13 842 utilisateurs
Enpass Password Manager
Enpass extension autofills logins, passwords, credit cards and identities from the Enpass desktop application.
13 647 utilisateurs
Sticky Password - gestionnaire de mots de passe
N’oubliez plus jamais un mot de passe. Le gestionnaire Sticky Password les enregistre en toute sécurité et les saisit lorsque vous naviguez. Automatiquement !
12 602 utilisateurs
Flag Cookies
A cookie, and browser storage manager with cow powers!
12 219 utilisateurs
SQLite Manager
manage, edit, manipulate, plot and save one or multiple SQLite databases simultaneously
10 820 utilisateurs
Seznam Doplněk – Esko
Zkrátí cestu na Seznam.cz a ochrání vás před podvodnými stránkami.
10 001 utilisateurs
You.com | The Search Engine You Control
Sets Firefox's default search engine to You.com
9 157 utilisateurs
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.
8 521 utilisateurs