REST API client library for .NET

ReadyAPI is a low-code API testing platform for development teams that care about creating test automation across any workflow.

JustJSON is a free, simple tool that lets developers quickly create, store, and manage JSON collections. Add, retrieve, and delete data with ease—perfect for testing, JSON placeholder, or mocking data for your apps.

Free and Virtual whiteboard for sketching hand-drawn like diagrams

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

Selenium automates browsers. That's it! What you do with that power is entirely up to you.