Shapecatcher : Unicode character recognition!
This is a tool to help you find Unicode characters. Finding a specific character whose name you don't know is cumbersom...
dbt : dbt enables data analysts and engineers to transform their data using the same practices that software engineers use to build applications.
PHP_CodeSniffer : PHP_CodeSniffer tokenises PHP, JavaScript and CSS files and detects violations of a defined set of coding standards.
Browserling : Live interactive cross-browser testing
Azimutt : Azimutt is an Entity Relationship Diagram (ERD) targeting real world database schema (big & messy).
Make text look italic or bold using nothing but raw Unicode characters