VizDiff automates visual regression by capturing Storybook screenshots in CI, highlighting pixel diffs, and adding GitHub checks before you merge.

Hey Product Hunt! I'm Ada, the maker of VizDiff. I built VizDiff because I saw how powerful visual regression testing was for catching UI bugs before production—but existing tools often felt too complex or costly for smaller teams and startups. VizDiff simplifies this, focusing specifically on Storybook components with a clean, easy-to-use interface and affordable pricing tiers. I'd love your feedback, especially from frontend devs and teams using Storybook! Are you a Storybook user? Have you used visual regression testing tools before? What's worked well (or hasn't) in your workflow? Let’s talk!

Automated visual regression testing directly in CI? This is about to save frontend teams countless hours of manual screenshot comparisons. Catching pixel-perfect bugs before they hit production = priceless. 🛠️💯