News, tutorials and best practices for visual testing
The Model Context Protocol (MCP) integrates Playwright into the AI ecosystem. Discover what it changes for testing in 2026 — and why deterministic visual tests remain indispensable.
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Storybook visual testing without Chromatic: compare Percy, Playwright & Delta-QA. No-code reviews, no signup, no lock-in. Snapshots stay local.
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Cypress has no native screenshot comparison. We compare every real option (cypress-image-snapshot, Percy, Applitools), plus a free no-signup one.
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Regression testing: definition, types (functional, visual, performance), when to run it and how to automate it. The complete guide to never shipping bugs to production again.
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Why choose an on-premise visual testing tool? Discover the security and compliance benefits for regulated industries that can't send screenshots to the cloud.
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A visual bug on your e-commerce site can cost thousands per day. Learn how visual regression testing protects your conversions.
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How do you visually test a SaaS application? Complete guide to handling regressions in complex interfaces, dark themes, and dynamic content.
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Why do web agencies need visual testing? Discover how to guarantee quality across every client project, cut back-and-forth, and protect agency margins.
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Your staging tests don't catch visual bugs caused by browser updates, CDNs or third-party content. Visual monitoring in production fills that gap.
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