Extensions
Explore powerful tools and features to customize Firefox and make the browser all your own.
Tree Style Tab
Show tabs like a tree.
126,719 users
User-Agent Switcher and Manager
Spoofs User-Agent strings of your browser with a new one globally, randomly or per hostname
16,242 users
Tabliss
A beautiful New Tab page with many customisable backgrounds and widgets that does not require any permissions.
21,202 users
To Google Translate
Right-click on a section of text and click on Translate icon next to it to translate or listen it to your language.
392,111 users
Lazada Price Tracker
Lazada Price Tracking 1. Track historical price of any Lazada products. 2. Shortcuts visit Lazada.
84 users
京价保 - 京东价保助手
京价保（京价宝）是自动为你申请京东价格保护，自动签到领京豆，自动领券的多功能京东助手
1,409 users
Saladict
Feature-rich inline translator with PDF support. Vimium compatible.
3,050 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/
3,531 users
Avira Browser Safety
Avira Browser Safety protects you from malicious websites & invisible trackers
67,769 users
Clever
A companion for students and teachers that extends the Clever Portal to enable Saved Password applications.
2,144 users
Emsisoft Browser Security
Blocks bad websites and prevents phishing without tracking your browsing activity.
7,570 users
YouTube Download Helper
2018 updated downlaod helper for YouTube. Download any video from YouTube to MP3, MP4, WEBM, M4A or 3GP. Subtitles and thumbnails also available for download with a single mouse click!
6,389 users