# happo/happo.io

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## Links

- GitHub: https://github.com/happo/happo.io
- awesome-repositories: https://awesome-repositories.com/repository/happo-happo-io.md

## Description

Happo is a visual regression testing tool. It hooks into your CI environment to compare the visual appearance of UI components before and after a change. Screenshots are taken in different browsers and across different screen sizes to ensure consistent cross-browser and responsive styling of…

## Tags

### Part of an Awesome List

- [Testing Frameworks](https://awesome-repositories.com/f/awesome-lists/devtools/testing-frameworks.md) — Visual diffing tool for user interfaces in CI.