Catch visual bugs before your users do. Automatically capture screenshots of your pages and compare them over time to detect layout breaks, CSS issues, missing images, or unexpected design changes.
No credit card required
Layout breaks, broken CSS, and design regressions can go unnoticed for days, impacting user experience and conversions.
conversion drop from layout breaks
(On checkout pages with visual bugs)
average detection time manually
(2 days of poor user experience)
of visual bugs affect mobile differently
(Responsive layout issues)
Configure which pages to monitor with screenshots. Choose desktop and mobile viewports, set capture frequency (hourly, daily, weekly).
PageRadar automatically captures screenshots at your chosen frequency. Each screenshot is stored with timestamp and device information for comparison.
Receive immediate notifications when visual changes are detected. Compare screenshots side-by-side to identify layout breaks, CSS issues, or unexpected changes.
Professional monitoring tools designed to catch visual regressions before they impact your users.
Stop manually checking your pages for visual bugs. PageRadar automatically captures screenshots of your pages at your chosen frequency (hourly, daily, or weekly).
PageRadar compares screenshots pixel-by-pixel to detect even subtle visual changes. Get notified instantly when layout breaks, CSS issues, or unexpected design changes occur.
Never miss a visual bug again. Receive instant email and Slack notifications when PageRadar detects visual changes on your pages.
Visual regression testing helps teams across industries catch bugs before they impact users. Whether you're building e-commerce sites, SaaS platforms, or marketing pages, automated screenshot monitoring ensures your UI stays pixel-perfect.
Monitor product pages, checkout flows, and shopping carts. Catch layout breaks that prevent purchases.
Track dashboards, user interfaces, and critical workflows. Ensure deployments don't break features.
Monitor landing pages and campaigns. Ensure A/B tests don't introduce visual regressions.
Catch broken checkout flows, product page issues, and cart layout problems before customers encounter them.
Monitor dashboards and user interfaces. Detect when new features break existing layouts or components.
Track landing pages and campaign pages. Verify A/B test variants don't introduce visual bugs.
Feature | PageRadar | Manual Testing | Percy/Chromatic |
---|---|---|---|
Automated Screenshot Capture | |||
Desktop & Mobile Viewports | Manual effort | ||
Instant Email + Slack Alerts | Limited | ||
Pricing | From $29/mo | Time cost | From $149/mo |
Setup Complexity | 5 minutes | Immediate | Requires CI/CD integration |
Choose the plan that fits your needs. All plans include visual regression testing with screenshot monitoring. No credit card required. Cancel anytime.
Large volume? Special requirements? We offer tailored solutions for enterprises and agencies.
Everything you need to know about automated screenshot monitoring.
Visual regression testing is an automated technique that captures screenshots of your web pages and compares them over time to detect unexpected visual changes. It helps identify layout breaks, CSS issues, missing images, or design regressions before they impact your users.
PageRadar captures full-page screenshots at your chosen frequency (hourly, daily, or weekly) and compares them pixel-by-pixel with previous versions. When changes are detected above your sensitivity threshold, you receive instant notifications with side-by-side comparisons showing what changed.
Yes! PageRadar captures screenshots for both desktop (1920x1080) and mobile (375x667) viewports. This ensures you catch responsive layout issues that only appear on specific screen sizes. You can configure monitoring for one or both viewports depending on your needs.
You can choose the monitoring frequency that fits your needs: hourly for critical pages that change frequently, daily for regular monitoring, or weekly for stable pages. Different pages can have different frequencies based on their importance.
PageRadar detects layout shifts, broken CSS styles, missing or broken images, misaligned elements, font rendering issues, responsive design breaks, color scheme changes, button and form styling issues, navigation menu problems, and footer/header layout changes.
PageRadar allows you to set customizable sensitivity thresholds. You can configure what percentage of change triggers an alert, helping you focus on significant changes while ignoring minor variations like dynamic content updates. You can also approve new screenshots as baselines after intentional design updates.
Yes! PageRadar supports Slack webhook integration. When visual changes are detected, you can receive instant notifications in your team's Slack channels, allowing your entire team to stay informed about layout issues in real-time.
Yes, PageRadar supports monitoring password-protected pages. You can configure custom headers, authentication credentials, or cookies to access pages behind login systems, allowing you to monitor dashboards, user-specific pages, and other protected areas of your site.