Just move your mouse over the desired formula, and a button for this search will pop up. More info at searchonmath.com/extensions.
Social Blade - YouTube Stats - Track subscribers gained, video views (Unofficial)
Improve the user experience on Tibia.com.
Tiny Mail Tracer
Improve eBay postal tracking in tiny way.
Volume of a Cylinder
Compute volume of a cylinder given radius of base and height of the cylinder.
Woopages Extension - comment everything you like or dislike everywhere
Show's you today's date and some other info...
reddit Moderator Toolbox
A set of tools to be used by moderators on reddit in order to make their jobs easier.
Tweet my Googles
A simple extension that posts your Google searches to Twitter in realtime.
A simple, clean Hacker News theme.
CouponSumo - Coupon Codes Finder
CouponSumo coupon codes finder notifies you of online coupons while you’re browsing the web.
Blocks the swear words, bad, strong, foul language, swearing, cursing, etc. Make browsing safer and Internet cleaner!
1mg.ro - Image uploader extension
Upload images from web page to 1mg.ro using image context menu
Add to OmniFocus
Adds any page to OmniFocus task manager
Add to Things
Adds any page to Things task manager
Automatically adds card image popups to all webpages you visit.
Derpy URL Shortener
Shorten links with derp
Calculate deadlines, adding or subtracting days or months to any date, skipping weekends or any period of time (e.g. holiday season)
Presentational and functional enhancements for the footballidentity site and forum.
Free Kindle UK Books
Free Kindle UK Books and Kindle UK Book Deals are directly in your browser
Free Kobo Books
Free Kobo Books and Kobo Book Deals are directly in your browser
Innovative anonymous chat, try it now for free and explore the Alien
Github HTML Preview
Adds a shortcut for HTML preview on Github.
Github diff helper
When you have too many files in one github diff, this extension helps you filter out the noise
It's more faster to access JogjaStreamers! Enjoy it.
Display Kicktraq charts directly into corresponding Kickstarter pages.
Convert among metrics like zetta, exa, peta, tera, giga, meta, kilo, hecto, deca, centi, milli, micro, nano, pico, femto & more
All-in-one business management software.
Ref provides powerful auto-suggest and @mentioning for your gmail and google apps.
No more re-typing the same comments over and over!