VizProof
Visual regression testing platform for frontend teams
What is VizProof?
VizProof is a visual regression testing platform built for frontend teams, QA engineers, and CTOs who ship fast and can't afford visual bugs in production.
How it works: VizProof captures screenshots of your web pages using Playwright, compares them pixel by pixel against a validated baseline, and generates a colorized diff showing exactly what changed — and where.
Key features:
Full-page screenshot capture with custom viewports, selectors, and JavaScript execution
Baseline management with versioned history and team review workflows
Multi-step flows and journeys (simulated navigation before capture)
Scheduled runs and CI/CD integration via API and CLI
Blocking quality gates for GitHub Actions, GitLab CI, CircleCI and more
Visual diff with configurable thresholds to eliminate false positives
Alerting and incident tracking for visual regressions
Who it's for: React/SPA teams, e-commerce companies protecting conversion funnels, agencies managing multiple client sites, and any team running Playwright in CI who wants visual coverage without maintaining their own infrastructure.
How to use VizProof
- 1
Connect your web application and configure screenshot settings (viewports, selectors)
- 2
Capture baseline screenshots of critical pages or flows
- 3
Schedule recurring runs or integrate into your CI/CD pipeline via API or CLI
- 4
Review colorized diffs when changes are detected against baselines
- 5
Approve baselines or investigate regressions from the team dashboard
Key features
Full-page screenshots with custom viewports, selectors, and JavaScript execution
Pixel-by-pixel comparisons against versioned baselines with review workflows
Multi-step user journey simulation before capture
CI/CD integration with quality gates for GitHub Actions, GitLab CI, CircleCI
Configurable diff thresholds and alerting to eliminate false positives
Use cases
- E-commerce teams protecting checkout flows from visual regressions
- Agencies maintaining visual consistency across multiple client sites
- Frontend teams verifying UI after dependency updates in CI
- QA engineers automating visual checks across responsive breakpoints
- Monitoring critical user journeys to prevent conversion-impacting bugs
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Frequently asked questions about VizProof
Common questions to help you decide if VizProof is right for you.