Simple YouTube to MP3/MP4 Converter and Downloader
Download youtube videos as mp3/mp4/ogg/webm fast and easy! Adding mirrors everyday to decrease any downtime! We monitor comments and work to fix any problems as soon as possible!
7,445 个用户
ChatGPT in Sidebar
Displays ChatGPT in the sidebar, provides customizable keyboard shortcut and toggle button.
7,065 个用户
wiki.gg Redirect
Redirects all requests from wikis that have moved to wiki.gg from their former host.
7,025 个用户
Keywords Everywhere
Install this freemium add-on to view monthly search volume, CPC & competition data on 15+ websites like Google, YouTube, Amazon, Pinterest, Instagram, eBay, Bing, Etsy, Google Search Console and more
6,925 个用户
Library Extension
See books, music and more at your local library as you browse the internet
6,139 个用户
Hunter: Find email addresses in seconds
Find email addresses from anywhere on the web, with just one click.
5,811 个用户
Scholarscope
自动加载PubMed搜索结果中期刊的信息，显示它们的影响力以及所在领域的排名。 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://pubmed.ncbi.nlm.nih.gov/
5,773 个用户
MetaGer Suche
Privatsphäre war noch nie so einfach. Setzt MetaGer als Standard Suchmaschine für Sie.
5,733 个用户
Speed Test Meter and Search
Add the Speed Test Meter and Search extension to get an internet speed test tool by clicking the favicon on the toolbar and get web search results by Yahoo®
5,605 个用户
EuroSaver - Amazon Europe Price Comparison
Simplifies Amazon product price comparison between all european Amazon stores.
5,536 个用户
Google Analytics Opt-out
Prevents the Google Analytics and Tag Manager's JavaScript APIs from collecting data and recording the user
5,070 个用户
Tridactyl
Vim, but in your browser. Replace Firefox's control mechanism with one modelled on Vim. This addon is very usable, but is in an early stage of development. We intend to implement the majority of Vimperator's features.
4,983 个用户
Sponsored Search by SearchesCentral
Get better search results instantly from your home and new tab page!
4,980 个用户
Translate Now
Right click a selection, page or link to translate words in Firefox using Google Translate, DeepL Translator or Bing Translator. In Firefox voor Android you first make a selection and then you use the button.
4,934 个用户
Castorus
Castorus est un outil de suivi communautaire d'annonces immobilières. Castorus retient pour vous les éléments essentiels des annonces que vous consultez. Il vous indique l'évolution du prix de l'annonce, les éventuelles modifications, etc..
4,930 个用户
Ahrefs SEO Toolbar
Save hours with a complete toolkit in one SEO extension. Insights for on-page, keyword research, and link analysis on any webpage.
4,907 个用户
