RSS Sidebar
Simple feed reader and aggregator for RSS and Atom feeds.
109 users
23,469 users
DNS lookup - HTTP status
Analyze domain dns zone and http status.
371 users
Browse Later
Browse tabs later. Usage: 1. Click the bookmark icon in the right of address bar to save current tab. 2. Repeat first step to some tabs you want browse it later. 3. Click the bookmark icon on the toolbar restore your saved tabs.
227 users
YouTube Download
Download video from YouTube and many other popular sites in your preferred file format: MP3, MP4, WEBM and more!
4,050 users
491 users
All-In-One PageSpeed Test
Test any website performance with main test tools with one single click: Google PageTest Insights, GTmetrix, Yellow Lab Tools
631 users
266 users
Calculator
A simple calculator that remembers your last calculation. You can close it at any time and reopen it without losing your work.
2,428 users
Pinned Tabs Fix
Opens tabs opened from a pinned tab on the far right end of the tab bar.
256 users
Citationsy
Cite websites in Citationsy Cite websites, books, papers, articles, podcasts, songs, and much more using Citationsy. Perfect references and footnotes every time. Citationsy is perhaps the world’s best referencing tool.
253 users
852 users
Edit with Notepad++
Edit an HTML element and all its child nodes in Notepad++ Text editor with real-time updates
162 users
Lyrics Here by Rob W
Instant lyrics on YouTube, Spotify, Deezer, 8tracks, SoundCloud and many other music sites in a flexible panel. 40+ sources ensure that lyrics are always found. Simple to use and highly customizable. (formerly called "YouTube Lyrics by Rob W")
1,894 users
YouTube IT
Select the text, right click to open menu, and click YouTube IT to search the selected text in Youtube (r) site.
224 users
Send web articles to Kindle
Send web articles, newsletters and RSS to Kindle.
177 users
YouTube Spam Remover
Hides most YouTube spam and abuse comments
318 users
ScrewMyCode.in: Pitch control for YouTube
Slow down and speed up videos directly on YouTube like you would on a turntable.
376 users
Take a Break
This add-on helps you to remember to take breaks at regular intervals. You can select from a list of options to receive a notification to stretch up/ go for a walk after every 30 mins, 1 hour, 2 hours or 3 hours.
102 users
Google™ Search Result Shortcuts
Adds keyboard shortcuts back to Google search results
428 users
DigiCert PKI Authentication Client Extension
Messaging API between web pages and DigiCert PKI Client
595 users
Text Grabber
Selects a configurable element from a web page and copies its text to the clipboard.
106 users
Urban YouTube™ Ad Blocker
Get the ultimate YouTube™ adblocker powered by Urban-VPN team!
366 users
LiuChan
A modern lightweight mouse-over popup dictionary for Chinese! Displays definitions, pinyin and/or zhuyin, customizable tone colors, as well as Cantonese pronunciation (Jyutping). Source: https://github.com/gkovacs/LiuChanFirefox/tree/firefox
224 users
extend Cashback Radar
Verpassen Sie nie wieder Cashback mit dem extend Cashback Radar
111 users