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。
YouTube Control Center
YouTube Control Center is an open-source project that aims to enhance the overall YouTube experience by providing the end user with more control in what the playback process is concerned.
5,818 人のユーザー
Zoom Page WE
Zoom web pages (either per-site or per-tab) using full-page zoom, text-only zoom and minimum font size. Fit-to-width zooming can be applied to pages automatically. Fit-to-window scaling can be applied to small images.
47,669 人のユーザー
Search Defender
Customize your browser search and stay protected from scam websites, malicious software and other online threats.
2,025 人のユーザー
Search Defender
Customize your browser search and stay protected from scam websites, malicious software and other online threats.
3,268 人のユーザー
