rsizr : rsizr is a Flash application that lets you resize JPG, PNG, and GIF images on your computer. With rsizr, in addition to normal image rescaling and cro...
fivesecondtest : Landing page optimization for your mocks and wireframes.
Fivesecondtest helps you fine tune your landing pages and calls
to action by analyzing the mo...
RegExr : RegExr is an online tool to learn, build, & test Regular Expressions (RegEx / RegExp).
RegPack : RegPack is a packer intended for use on minified Javascript code.
It is mostly suited to small size constraints (1kb, up to 4kb).
SQL Fiddle : A tool for easy online testing and sharing of database problems and their solutions.