Enable PiP Mode
Removes disablepictureinpicture and forces PiP to be allowed on HTML5 videos.
1,451 人のユーザー
AdLock
AdLock for Mozilla Firefox™ blocks any kind of ads that appeared on the browser. Users are tired of annoying pop ads and video banners. AdLock defines the ad's content and damage it.
1,444 人のユーザー
Incognito This Tab
Open the current tab in an incognito (private) window, and remove it from the browsing history.
1,432 人のユーザー
N-able Passportal
N-able Passportal™ Secure password management for MSPs and IT teams — access, autofill, and manage privileged credentials directly from your browser.
1,432 人のユーザー
Best Proxy Switcher
Best Proxy Switcher was developed by the team, who provides proxy service since 2004 year. You can use Best Proxy Switcher with your own proxy or let it download most recently checked list from our web site automatically!
1,418 人のユーザー
Web Access Controller
Browser Extension to enforce Google, YouTube and Microsoft Access Controller feature from SEQRITE Endpoint Protection Console.
1,414 人のユーザー
JavaScript Warning
You can store websites in a list which are not supposed to execute JavaScript code. If they try to do so the Add-on warns you.
1,410 人のユーザー
Disconnect for Facebook™ (WebExtension)
Facebook™ Disconnect is an efficient firewall to disconnect third-party websites from accessing to your Facebook. This is WebExtension implementation of Facebook™ Disconnect add-on
1,402 人のユーザー
Passwork Self-Hosted Extension
One-click authorization on sites with convenient search, add and generate functions
1,388 人のユーザー
First Party Isolation
This add-on enables the First Party isolation pref. Clicking the Fishbowl icon temporarily disables it.
1,364 人のユーザー
DeepSeek Exporter
A browser extension that allows you to export your DeepSeek chats in various formats with support for browsing, sorting, and bulk exports.
1,361 人のユーザー
Interest-based advertising opt-out (by Google)
Opt out of Google's interest-based ads as you browse the web with Firefox.
1,342 人のユーザー
IndicateTLS
Displays negotiated SSL/TLS protocol version and additional security information in the address bar
1,341 人のユーザー
Fast, private, track-free search
DDGをデフォルトの検索エンジンに設定すれば、高速でプライベートな広告なし検索が可能です。トラッカーをブロックし、データを保護し、匿名でブラウジングできます。
1,340 人のユーザー
Kiwix : offline wikipedia reader
Kiwix is an offline solution that allows you to access educational content like Wikipedia, the Wiktionary, and many others on any computer or smartphone - without the need for a live internet connection. https://kiwix.org
1,312 人のユーザー
DuckDuckGo Search (Unofficial)
Unofficial, open-source web extension that adds duckduckgo.com as a search engine to the Firefox browser. Please review DuckDuckGo's privacy policy: https://duckduckgo.com/privacy
1,302 人のユーザー
