Preview Hosting for In-Context Review

Visual diffs are great, but sometimes you need to see the actual app. Now you can upload your static build—Storybook, Next.js export, Vite output, whatever—and Vizzly hosts it alongside your visual regression results. Run vizzly preview ./dist in CI or locally, and reviewers get a side-by-side view: the screenshot diffs on one side, the live app on the other. Content-addressed storage means incremental uploads are fast (typically under 5 seconds), and deduplication keeps storage lean.

What’s new

  • ✓ Upload any static build with vizzly preview ./dist
  • ✓ Hosted previews linked directly to builds for side-by-side review
  • ✓ Content-addressed storage with automatic deduplication
  • ✓ Current preview runtime defaults: 7-day retention and 100MB max upload
  • ✓ Plan-aware preview settings tracked separately from normal build retention
  • ✓ Signed URLs for private projects, direct access for public
  • ✓ Works from CI (GitHub Actions, CircleCI, etc.) or local dev