GrumPHP : Sick and tired of defending code quality over and over again? GrumPHP will do it for you! This composer plugin will register some git hooks in your pa...
SPOFCheck : A CLI tool for detecting frontend SPOF, mainly blocking scripts and CSS
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
Mock Service Worker : Mock by intercepting requests on the network level. Seamlessly reuse the same mock definition for testing, development, and debugging.
Test and track your emails. Email previews, analytics and spam filter testing.