Extensions
Explore powerful tools and features to customize Firefox and make the browser all your own.
Reverse Image Search
Capture, Reverse Image Search is a powerful capturing reverse image search tool built on top of TinEye engine.
6.853 users
Group Speed Dial
Speed Dial / visual bookmarks with groups for power users. Now you can fit all your favorite sites into one fast SpeedDial in an organized fashion. Dials are synchronized through Cloud to all your devices! For free! No Ads! www.FastAddons.com
55.266 users
Pearltrees
Pearltrees lets you organize everything.
12.087 users
Facebook Container
Prevent Facebook from tracking you around the web. The Facebook Container extension for Firefox helps you take control and isolate your web activity from Facebook.
341.035 users
Lazada Price Tracker
Lazada Price Tracking 1. Track historical price of any Lazada products. 2. Shortcuts visit Lazada.
19 users
Scholarscope
自动加载PubMed搜索结果中期刊的信息，显示它们的影响因子以及该领域的排名。 Pubmed是美国国立卫生研究所管理的、向全球开放的数据库。用户可以在网站上检索已经或是即将发表的文献，并查看这些文献的相关信息，包括作者、期刊、发表日期、摘要和下载信息。网站链接为 https://www.ncbi.nlm.nih.gov/pubmed/
2.654 users
Markdown Here
Write your email in Markdown, then make it pretty.
5.756 users
YouTube™ Thumbnail Rating Bar
Show the rating bar (likes/dislikes) on the bottom of every YouTube thumbnail.
1.704 users
Buster: Captcha Solver for Humans
Save time by asking Buster to solve captchas for you.
1.704 users
Livemarks
This add-on provides RSS feed bookmark folders, that are auto-updated regularly, similarly to Firefox's old Livemarks.
5.483 users
YouTube Download Tool
Download any YouTube video in your favorite format.
4.888 users
Super Video Downloader
La manera més fàcil i ràpida de descarregar qualsevol format de fitxer de vídeo des de qualsevol lloc web.
1.175 users