Lost Pixel Platform – visual regression testing for your front end
Easy to integrate and reliable visual regression testing cloud. Sleep better at night while shipping features.
Lost Pixel Platform – visual regression testing for your front end launched on February 22, 2023 with 56 votes, #1,213 of 3,829 launches that month and more than 90% of that year's launches. The site was still online in September 2026, 3 years on.
In plain words
Lost Pixel Platform is a visual regression testing tool designed for front-end developers. It detects visual changes in web applications by comparing screenshots across builds and deployments. The platform helps teams catch unintended design alterations before they reach production. It integrates with development workflows to automate the process of identifying when components or layouts break visually.
written from the facts on this page · September 2026
From the sources
Lost Pixel is joining Figma. We are sunsetting the product and building what's next. Learn more. We help you ship more confidently by catching all visual problems. Machines are better at spotting visual bugs! Set up in a few minutes and get automatic GitHub status checks. Lost Pixel offers a smooth GitHub action experience Use your existing Storybook, Next.js & Playwright to write visual tests. Compose them together to get a holistic view. Lost Pixel UI offers a battle-tested visual testing flow for projects of various sizes and stacks. Lost Pixel is a modern, open-source visual regression testing tool that strikes the right balance between convenience, features, and pricing. Mask unneeded…from lost-pixel.com
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Lost Pixel – open-source visual regression testing for your frontend2022 · github.com · ▲90Hey! My name is Dima, I am from Ukraine and I am the co-founder of Lost Pixel! We built this tool to solve our problems at work and decided to open-source it so more people can build their custom visual regression testing pipelines! If you want to chat about the tool or visual regression testing in general I am super excited to meet like-minded people! Thanks a lot for checking out the product and I hope it will serve you well if you decide to try it out :D
VizDiff2025 · vizdiff.io · ▲110Hey HN, I built VizDiff, a streamlined visual regression testing tool specifically designed for Storybook components. I found existing services like Chromatic powerful, but often too feature-heavy or costly for smaller teams and bootstrapped startups. VizDiff simplifies automated screenshot testing—capturing component snapshots in CI, clearly highlighting pixel-level visual changes, and helping teams catch UI regressions before they reach production. My main goal was accessibility and ease of integration for small teams or solo devs who need effective visual testing without the overhead. I'd…
Cross Platform .NET Desktop Application Framework2017 · browseemall.com · ▲129Making Web Testing Easier Automated testing on 3000+ desktop & mobile browser at Studio version! Making Web Testing Easier Automated testing on 3000+ desktop & mobile browser at Studio version! Explore product trial and special offers Download TRIAL version to start your full 1 day evaluation now! M
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