Awesome Open Source
Awesome Open Source

Documentation | Changelog | Roadmap

The web has evolved. Finally, testing has too.

Fast, easy and reliable testing for anything that runs in a browser.

npm Gitter chat StackShare

What is Cypress?

Why Cypress Video


npm version

Install Cypress for Mac, Linux, or Windows, then get started.

npm install cypress --save-dev


yarn add cypress --dev

installing-cli e1693232


  • CircleCI - develop branch
  • CircleCI - master branch

Please see our Contributing Guideline which explains repo organization, linting, testing, and other steps.



This project is licensed under the terms of the MIT license.


Let the world know your project is using to test with this cool badge


Get A Weekly Email With Trending Projects For These Topics
No Spam. Unsubscribe easily at any time.
javascript (68,034
testing (920
test (198
testing-tools (197
test-automation (106
cypress (69
test-runner (40
tests (40
e2e-tests (36
end-to-end-testing (17

Find Open Source By Browsing 7,000 Topics Across 59 Categories