AI-Powered Visual Comparison Tool On Cloud

Automate your visual regression and deliver pixel-perfect digital experience. Ship faster with AI-Powered visual comparison tool online.

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Hide Displacement Diffs With Smart Ignore

Smart Ignore, a key feature of the visual comparison tool, uses advanced AI to bypass simple pixel-to-pixel comparisons, eliminating layout changes, shifts, and visual noise for clearer and more reliable results.

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Hide Displacement Diffs With Smart Ignore

PDF File Comparison With SmartUI

Ensure the quality and accuracy of your PDF documents. Validate PDF files by detecting text, layout, graphics, or other element differences, generating detailed reports, and providing a seamless and effective PDF testing experience.

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PDF File Comparison With SmartUI

Smart UI SDK and NPM CLI for Seamless Testing

SmartUI SDK ensures uniform DOM rendering across browsers, enabling UI consistency and smooth integration with functional tests. Seamlessly manage StoryBookJS scripts through LambdaTest's NPM package and our user-friendly NPM CLI for an efficient testing workflow.

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Smart UI SDK and NPM CLI for Seamless Testing

AI-Powered Testing for Faster releases

DOM Snapshotting and parallelization capabilities make the visual comparison tool the fastest way to find elusive visual bugs. This will allow you to ensure visual perfection across all browsers and devices, improving the quality of your product releases.

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AI-Powered Testing for Faster releases

AI-Powered Options For Visual Comparison Tool

Our AI-Powered visual comparison tool enables you to see the difference between your Baseline and Test Output by using our advanced options. You can compare two images by using the options such as largeImageThreshold, errorType, ignore, transparency, boundingBoxes, ignoredBoxes, and ignoreAreasColoredWith.

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AI-Powered Options For Visual Comparison Tool

AI-Powered Automated Visual Comparison Testing at Scale!

Follow our step-by-step guide to performing Visual Regression tests to deliver a better digital experience.

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Perform Visual Regression Testing with Efficiency and Speed

Visual Testing on Real Devices

Visual Testing on Real Devices

Perform visual testing for mobile apps and browsers on real devices. Capture the full user experience, effortlessly and accurately.

Smart Baseline Branching

Smart Baseline Branching

Smart Baseline Branching makes it easy to manage and compare visual test baselines across builds and update them.

SmartUI's App Integration

SmartUI's App Integration

Visual feedback on GitHub, Azure, Jenkins dashboards streamlines reviews, strengthens code checks, and enhances web app quality.

Storybook Visual Testing

Storybook Visual Testing

Unlock visual regression testing for Storybook projects with SmartUI, ensuring flawless UIs in every deployment.

Figma CLI

Figma CLI

Specify Figma components in configuration files and upload them to SmartUI for thorough visual testing and validation.

Reports & Insights

Reports & Insights

Access detailed test reports, track real-time notifications, gain insights, and integrate analytics for custom reports.

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Frequently Asked Questions

How do I compare two screenshots?
With LambdaTest’s screenshot comparison tool, you can easily create and compare full-page screenshots across 3000+ browsers, devices, and OS combinations. Identify visual errors through this screenshot comparison tool & ensure that your site looks perfect on all devices & browsers.
What is screenshot testing?
Screenshot testing is a technique that verifies that your application is working as expected by capturing an image of the application's output and comparing it with an expected result. With LambdaTest's screenshot comparison tool, you can capture screenshots in bulk through different desktops and mobile devices running on various OSs. This is made possible by instrumented UI test cases that help you see how your web app renders across various screen sizes using different browsers.
How do you do a visual comparison?
The best way to compare two things is by visual means. A visual comparison is a way of comparing two or more things by looking carefully at them. You can place them side by side, overlay alternate images, or present each image to a different eye.
What is a visual comparison test?
Visual comparison testing is a test strategy that helps QA teams focus on applications' visual components. How it is implemented and the tools used may differ widely, but most QA teams use visual comparison testing for their software.
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