ViSnap
Catch visual bugs before your users do
Ever shipped a CSS change that broke something you didn't expect? ViSnap catches those visual bugs by taking screenshots of your UI and comparing them over time. Works with Storybook stories or any website.
Quick Start
Get running in 5 minutes:
Guides
How to set up ViSnap for your specific use case:
Storybook Setup
Test your component library
URL Testing
Test any website or app
CI Integration
Run tests in your pipeline
Interactive Testing
Test hover states and forms
Concepts
How ViSnap works under the hood:
Why ViSnap
Why visual testing matters
How It Works
The testing process explained
Adapters Overview
How ViSnap works with different tools
Comparison Engines
How visual differences are detected
Reference
Complete configuration and API docs: