Argos

Chromatic

chromatic.com

Popular

Visual testing and review service from the Storybook team that snapshots stories and Playwright/Cypress tests.

Percy

percy.io

BrowserStack's visual testing platform with cross-browser snapshots and AI-assisted diff review.

Applitools Eyes

applitools.com

Enterprise Visual AI testing that compares UIs like a human, with SDKs for all major frameworks.

BackstopJS

garris/BackstopJS

Self-hosted visual regression testing for web apps using headless Chrome/Playwright and HTML reports.

reg-suit

reg-viz/reg-suit

Visual regression CLI that compares screenshots and stores snapshots in cloud storage, posting diffs to PRs.