VizDiff

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VizDiff is a tool designed to help developers check their work before merging with screenshot testing. It eliminates the need for tedious manual UI checks by automatically capturing screenshots of Storybook components and integrating with GitHub Checks to prevent visual regressions before they reach production. VizDiff ensures UI consistency across changes with minimal effort. The platform works by connecting to your GitHub repository, where it uploads your first Storybook build in minutes. It then automates screenshot captures on every commit via a GitHub Action, allowing you to visually compare changes and approve or reject them through a streamlined user interface. Key features include seamless Storybook integration, GitHub Checks for reviewing visual changes directly in Pull Requests, pixel-perfect diffing to highlight visual differences, and team collaboration tools for sharing baselines and reviewing results across teams.