A test framework for testing bash scripts

Test, scrape, generate, and automate without the pain and expense of hosting your own headless browsers.

Professional software tool for HTTP testing and debugging

Burp or Burp Suite is a set of tools used for penetration testing of web applications. It is developed by a company named Portswigger who make freely available a Web Security Academy which has a range of lessons on penetration testing.

Postman is an API platform for building and using APIs. Postman simplifies each step of the API lifecycle and streamlines collaboration so you can create better APIs—faster.

Playwright enables reliable end-to-end testing for modern web apps.