拡張機能
Firefox をカスタマイズできる強力なツールや機能を見つけて、ブラウザーを完全に自分自身のものにしましょう。
Port Authority
Blocks malicious websites from port-scanning your computer/network and dynamically blocks all LexisNexis endpoints from running their invasive data collection scripts.
18,484 人のユーザー
Flagfox
現在のWebサイトのサーバーの場所を表す国旗を表示し、サイトの安全性確認やWHOIS、翻訳、似ているサイト、妥当性の確認、URL短縮といったツール群を提供します。
99,382 人のユーザー
Dictionary Anywhere
View definitions easily as you browse the web. Double-click any word to view its definition in a small pop-up bubble. It also supports Spanish, German, French language alongside English. Enjoy Reading Uninterrupted!!!.
35,617 人のユーザー
LeechBlock NG
LeechBlock NG is a simple productivity tool designed to block those time-wasting sites that can suck the life out of your working day. All you need to do is specify which sites to block and when to block them.
106,796 人のユーザー
SponsorBlock - Skip Sponsorships on YouTube
Easily skip YouTube video sponsors. When you visit a YouTube video, the extension will check the database for reported sponsors and automatically skip known sponsors. You can also report sponsors in videos. Other browsers: https://sponsor.ajay.app
672,835 人のユーザー
Privacy Badger
Automatically learns to block hidden trackers. Made by the leading digital rights nonprofit EFF to stop companies from spying on you.
1,789,727 人のユーザー
Power Thesaurus
Use the power of synonyms by button in toolbar, right-click or by word selection on any page.
2,234 人のユーザー
Show Video Controls for Firefox
Automatically enables video controls when playing html webm videos.
2,324 人のユーザー
