Frontend UI Testing & Review Platform for Teams • Chromatic

Chromatic is a visual testing platform built specifically for Storybook enabling UI component review workflows where designers and developers can approve visual changes before they reach production. The platform automatically captures screenshots of Storybook stories and compares them across branches to detect visual changes. Chromatic integrates with GitHub GitLab and Bitbucket for pull request-based review workflows. Design system teams use Chromatic to prevent unintended visual regressions from reaching production applications.