{"id":314,"slug":"firefox-extension","name":"Firefox extension","short_description":"Firefox Extensions are add-ons that allow users to customize their web browser.","url":"https://github.com/topics/firefox-extension","github_count":3667,"created_by":"Mozilla","logo_url":"https://explore-feed.github.com/topics/firefox-extension/firefox-extension.png","released":"April 4, 2006","wikipedia_url":"https://en.wikipedia.org/wiki/Add-on_(Mozilla)","related_topics":["firefox","webextension","mozilla","browser"],"aliases":["firefox-extensions","firefox-addon","firefox-addons","add-ons-for-firefox","firefox-webextension","firefox-webextensions"],"github_url":null,"content":"\u003cp\u003eFirefox Extensions are add-ons that allow users to customize their web browser from Mozilla. They are downloadable through the Firefox Add-on website. Modern extensions follow WebExtension standard and are most often written in HTML, JavaScript, and CSS.\u003c/p\u003e\n","created_at":"2024-07-29T13:40:11.778Z","updated_at":"2026-08-16T00:12:05.174Z","topic_url":"https://awesome.ecosyste.ms/api/v1/topics/firefox-extension","html_url":"https://awesome.ecosyste.ms/topics/firefox-extension","projects_url":"https://awesome.ecosyste.ms/api/v1/projects?keyword=firefox-extension","lists_url":"https://awesome.ecosyste.ms/api/v1/lists?topic=firefox-extension"}