Vizzly is the only visual testing platform with a custom-built diffing engine. Start testing locally with vizzly tdd, no account required. Smart detection handles dynamic content like timestamps, usernames, and IDs without manual masking or frozen fixtures. Works with Playwright, Cypress, Vitest, Storybook, Swift, and more. When you're ready for teams, get position-based comments, @mentions, and sophisticated review workflows.
