live interactive testing

Live Interactive Testing on Real browsers

Perform live interactive testing of your public or local websites and web apps on real mobile and desktop browsers running on real operating system. With LambdaTest cloud platform you can accelerate your testing and make sure that your customers get pixel perfect experience across all devices, browsers, operating systems, and resolutions.

automated screenshot testing

Automatic Screenshots of Complete Webpages

Auto-generate full-paged screenshots of your webpages across multiple devices, operating systems, browsers, and resolutions - in a single go! LambdaTest Automated Browser Screenshot feature accelerates your UI and Layout testing helping you quickly identify layout issues across browser versions and screen sizes.

demo screen

Want to know more? Schedule a Demo

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pixel to pixel image

Pixel-to-Pixel Accurate screen resolution

Now with just one click, you can test how your web app renders on multiple and latest device sizes and resolutions. You can also switch between portrait and landscape modes anytime to see how your app adjusts to device orientation size.

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1400+ Browsers To Choose From

Test your applications across all the latest versions of Chrome, Firefox, Safari, Edge, Internet Explorer, and many more. There are 1400+ mobile and desktop browsers to choose from with access to native and third party debugging tools, extensions, settings, downloads on live browsers.

Need to run cross browser tests with

unlimited minutes?

See plans & Pricing
Our paid plans start at only $15/month.

Featured Clients

Powering testing for startups to large enterprises

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Integrates with

Extend your collaboration with ready integration

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Customer Reviews

Feedback matters! Just a few of the great comments we have received from our customers that we couldn’t stop sharing!

Wang Wei

The ability to test the dev pages itself though LambdaTest, really speeds up the release.

Samantha Michelle

Allowed us to tackle problems we didn’t even know existed before. Nice Tool @LambdaTest


Truly amazing product, Fast, easy to use, and save a lot of time. Great work LambdaTest.

Product Manager

Now we don't need to expand our device library for testing. Very scalable product.


For all web and mobile developers out there, I totally recommend LambdaTest!!!


@LambdaTest greatly reduced my team’s overall testing time and release time. Awesome tool!

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