Tool
Happo
Cross-browser screenshot testing SaaS
About
We built Happo because we love crafting beautiful interfaces — and we never wanted shipping code to take that joy away. When designs break silently in a large team, the magic disappears. Happo keeps it alive.
Happo automatically catches visual regressions and accessibility violations in your CI pipeline on every commit — before they reach your users. Ship freely, knowing that nothing will silently break.
Side-by-side visual comparisons make it instantly clear what a code change actually does to your UI. No manual checking, no surprises in production.
Chrome, Firefox, Safari, Edge — Happo covers them all. Write your code once and trust that it will look right everywhere your users are.
Features
- See the effects of changes directly
- Test individual components in isolation
- Say goodbye to tedious manual testing
- Push your code
- CI Run Happo in CI
- Happo takes screenshots
- Pricing
- Paid
- Pricing detail
- screenshot quota plans
- Platforms
- CI Web
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