Firefox Relay
Firefox Relay lets you generate email aliases that forward to your real inbox. Use it to hide your real email address and protect yourself from hackers and unwanted mail.
238,264 人のユーザー
ESET Browser Privacy & Security
独自のメタデータクリーンアップ、セキュア検索などを含むESETブラウザーのプライバシーおよびセキュリティで強化されたブラウザーの保護をご利用ください。
213,702 人のユーザー
Proton Pass
Free and unlimited password manager to keep your login credentials safe and manage them directly in your browser.
154,991 人のユーザー
Proton VPN: Fast & Secure
Secure your internet and protect your online privacy in one click.
133,559 人のユーザー
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.
130,691 人のユーザー
Cookie-Editor
Cookie-Editor lets you efficiently create, edit and delete a cookie for the current tab. Perfect for developing, quickly testing or even manually managing your cookies for your privacy.
124,697 人のユーザー
Surfshark VPN拡張機能 — 高速、プライベート
Protect your Mozilla Firefox browSurfshark VPNでFirefoxのブラウジングを保護しましょう — 高速、安全、プライベート。sing with Surfshark VPN — fast, secure, private.
111,184 人のユーザー
VPN
SandVPN でプライバシーを強化しましょう：無料・高速の VPN プロキシ！ ジオブロックを回避し、安全で信頼できる VPN で自由かつ匿名にインターネットを利用できます。安全なブラウジング — URL のブラックリスト＆ホワイトリスト機能 — スマート VPN プロキシ！
87,668 人のユーザー
Qwant - Search engine
With this extension, Qwant becomes your default search engine on your browser! 🚀
82,175 人のユーザー
Mozilla VPN Extension
Get more from Mozilla VPN with the Firefox extension — currently available for Windows. Turn off VPN for specific websites, set different locations for different websites, and keep protection for Firefox on, even when the Mozilla VPN app is off.
71,627 人のユーザー
Indie Wiki Buddy
Helping you discover quality, independent wikis! When visiting a Fandom wiki, Indie Wiki Buddy redirects or alerts you of independent alternatives. It also filters search engine results. BreezeWiki is also supported, to reduce clutter on Fandom.
70,871 人のユーザー
Qwant - Search engine & tracker blocker
The Qwant extension sets qwant.com as your default search engine and blocks trackers.
63,221 人のユーザー
Obsidian Web Clipper
Save and highlight web pages in a private and durable format that you can access offline. The official browser extension for Obsidian.
58,649 人のユーザー
Firefox Translations
Translate websites in your browser, privately, without using the cloud. The functionality from this extension is now integrated into Firefox.
57,686 人のユーザー
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.
51,037 人のユーザー
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.
36,398 人のユーザー
Privacy Possum
Privacy Possum monkey wrenches common commercial tracking methods by reducing and falsifying the data gathered by tracking companies.
35,904 人のユーザー
ZenMate Free VPN
ZenMate VPN - The best free Firefox VPN extension to hide your IP. Encrypt your connection, access our secure proxy servers & unblock websites easily.
35,407 人のユーザー
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.
30,903 人のユーザー
