Impulse Blocker
Block distracting websites. Just list the sites you want Impulse Blocker to pause or completely avoid.
14,314 人のユーザー
Joplin Web Clipper
Capture and save web pages and screenshots from your browser to Joplin. The Joplin application is required to get this extension working - <a href="https://prod.outgoing.prod.webservices.mozgcp.net/v1/e114587689ca9fbf9d43f2f1fe9ea7468a336e7649e1b8c2e49e0035bb30b3a9/https%3A//joplinapp.org" rel="nofollow">https://joplinapp.org</a>
14,090 人のユーザー
JavaScript Toggle On and Off (WebExtension)
Toggle JavaScript engine on and off the easy way
13,950 人のユーザー
DF YouTube (Distraction Free)
Allow yourself to focus while using YouTube for work, recreation or education. Disable autoplay, remove sidebar, hide feed, comments, and more.
13,692 人のユーザー
Skip Redirect
Some web pages use intermediary pages before redirecting to a final page. This add-on tries to extract the final url from the intermediary url and goes there straight away if successful.
13,587 人のユーザー
Lean Library
The Lean Library extension is a free tool which assists your library in delivering their services directly into your research workflow in more ways than one!
13,434 人のユーザー
javascript
add javascript that will run on this domain. back up your scripts in the options area (shortcut there by clicking the "JS" letters in the bottom right)
13,352 人のユーザー
Allow CORS: Access-Control-Allow-Origin
Easily add (Access-Control-Allow-Origin: *) rule to the response header.
13,298 人のユーザー
Toggl Track: Productivity & Time Tracker
Puts a timer into any web tool and allows quick real time productivity tracking with all the data stored on your Toggl Track account. Time tracking has never been easier!
13,132 人のユーザー
YouTube™ to MP3
Convert & download YouTube videos to MP3 with just one click!
12,947 人のユーザー
Empty Cache Button
Cache clearing made easy. One click.
12,604 人のユーザー
Fake Filler
A form filler that fills all form inputs (textboxes, textareas, radio buttons, dropdowns, etc.) with fake and randomly generated data. The purpose of this extension is to help developers and testers test forms quickly and easily.
12,532 人のユーザー
Grammalecte [fr]
Correcteur grammatical dédié à la langue française. Inclus : conjugueur, lexicographe, formateur de texte et dictionnaires orthographiques.
12,404 人のユーザー
Progressive Web Apps for Firefox
A tool to install, manage and use Progressive Web Apps (PWAs) in Mozilla Firefox
12,226 人のユーザー
minerBlock
Blocks cryptocurrency miners all over the web.
11,767 人のユーザー
Yoroi
A simple, secure and fast Cardano ADA wallet. Your gateway to the financial world.
11,679 人のユーザー
Url to QrCode
an add-on for convert URLs to Qr Code.
11,653 人のユーザー
Fonts Ninja
Speed up your design workflow!
11,525 人のユーザー
Speed Dial 2
Speed Dial 2 は「新しいタブ」に多種多様な機能を追加し、頻繁に訪れるウェブサイト、登録済みのブックマーク、閲覧履歴への素早く簡単なアクセスを提供します。
11,524 人のユーザー
Breez ClickOnce
Breez ClickOnce enables ClickOnce support in Mozilla Firefox. It is required to be able to launch any Windows Forms or Windows Presentation Foundation application that is based on Microsoft's ClickOnce technology.
11,434 人のユーザー
Edge Translate
Translate what you want.
11,162 人のユーザー
RESTer
A REST client for almost any web service.
11,115 人のユーザー
Export Cookies
Export cookies to a Netscape format cookies.txt file.
10,631 人のユーザー
Avast Online Security & Privacy
リアルタイムのオンライン脅威、トラッカー、および詐欺から Mozilla Firefox ブラウザを保護します。
10,551 人のユーザー
YouTube Search Engine
Adds YouTube search engine to search engines.
10,547 人のユーザー