拡張機能はブラウザー向けのアプリのようなものです。
They add features to Firefox to make browsing faster, smarter, or just plain fun.
Impulse Blocker
Block distracting websites when you are browsing the web. You can list websites that you don't want to visit in the settings. You can pause or turn off the blocker quickly. Completely open source.
6,298 人のユーザー
Google Search Fixer
Override the user-agent string presented to Google Search pages to receive the search experience shown to Chrome.
8,562 人のユーザー
HTTPS Everywhere
Encrypt the web! HTTPS Everywhere is a Firefox extension to protect your communications by enabling HTTPS encryption automatically on sites that are known to support it, even when you type URLs or follow links that omit the https: prefix.
547,840 人のユーザー
Video Background Play Fix
Some sites may not work with Firefox for Android video background play feature. This add-on provides a quick fix by blocking the Page Visibility API and the Fullscreen API.
28,131 人のユーザー
Brief
Brief は RSS フィードの読み出しをとても簡単で直観的にします。強力であると同時に単純で、正しく正確な機能の一式を目的に設計されています。フィードは、クリック一つで項目のブックマークとタグ付けを行う対話式の、継ぎ目ないページで提示されます。
11,745 人のユーザー
RSSPreview
Preview RSS feeds in browser
3,581 人のユーザー
Feed Preview
Indicates available RSS and Atom feeds and renders previews.
2,552 人のユーザー
mPage
Simple dashboard-like RSS feed reader.
589 人のユーザー
Browsec VPN
Best VPN addon for Firefox.
337,845 人のユーザー
Hoxx VPN Proxy
Hoxx VPN Proxy service to unblock blocked websites, hide your location and encrypt your connection. Completely free.
268,892 人のユーザー
SetupVPN Lifetime Free VPN
Unblock any blocked website in your country, school or company. SetupVPN changes your IP address and location with just single click! It's free and easy to use. Setup your VPN now.
70,952 人のユーザー
Windscribe - Free VPN and Ad Blocker
Windscribe helps you circumvent censorship, block ads, beacons and trackers on websites you use every day.
84,877 人のユーザー
ツリー型タブ (Tree Style Tab)
タブをツリー状に表示します。
133,016 人のユーザー
New Tab Override (WebExtension)
New Tab Override brings back the ability to change the page which is shown when opening a new tab.
104,074 人のユーザー
Tab Auto Refresh
Automatically refresh tabs based on custom time intervals
54,304 人のユーザー
OneTab
タブが多すぎてお困りですか？タブをリスト化してFirefoxの実行速度をスピードアップさせましょう OneTabが日本語でも利用可能になりました！
82,645 人のユーザー