http://www.favicon-generator.org/
http://coolors.co/
https://app.fontastic.me/accounts/login/
http://www.codecademy.com/
https://dribbble.com/

https://www.google.com/fonts
https://www.google.com/fonts#QuickUsePlace:quickUse  
// comfortaa
// Repo >https://fontlibrary.org/en/font/repo

http://fortawesome.github.io/Font-Awesome/

http://pxtoem.com/

PX to EM
Formula: size in pixels / parent size in pixels
Example: 12px / 16px = .75em
PX to %
Formula: size in pixels / parent size in pixels * 100
Example: 12px / 16px * 100 = 75%


http://www.cssmatic.com

http://brackets.io/

https://moqups.com


