Verify up to 230K email addresses directly in Google Sheets
Deals on empty airline seats for spontaneous travelers
Turn real code into faux code
Export music to Spotify from any musical services
The guide that should be in the box with every new Mac
Visually edit CSS. Live-sync the result with your editor.
Eat less meat: track, attract 🐮, decide!
The easiest way to programmatically populate any PDF
Using GitHub issues as a comment plugin.
Text scanner for your PC, iOS and Android phone
Make, sign, & share NDAs in 60 seconds
regex cheatsheet for the haters
Quickly create a sign with your WiFi credentials.
Add user accounts & data persistence to your static site.
Listen to your favorite music, in perfect harmony.
Send large files to anyone
Find out what's lurking in your backlink profile.
A simple and elegant online Cards Against Humanity clone
Rental cars delivered to your door
Run any GitHub repository in the click of a button