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HTML5 Webapp and Website Testing

Ensure your website and webapp perform seamlessly across all devices and browsers. Start testing now!

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Trusted by 2M+ users globally

Test Your HTML5 Websites on Real Devices

Conduct manual live interactive HTML5 test on actual browsers and operating systems with 100% accuracy.

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Run Comprehensive HTML5 Automation Tests

LambdaTest supports automated testing tools like Selenium, Playwright etc allowing you to test HTML5 features across various browsers and environments.

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Test with Efficiency and Speed with Our HTML5 Test

24/7 Support

Got questions? Throw them to our 24/7 in-app customer chat support, or email us on, support@lambdatest.com

Intelligent UI Inspector

Intelligent UI Inspector simplifies UI debugging, offering precise element identification for efficient web testing.

Network Throttling

Ensure seamless user experience by checking your mobile view website's responsiveness on various network profiles.

In-built Chrome DevTools

Use faster Chrome DevTools to debug webapps across multiple devices with different screen sizes.

Geolocation testing

Test your website or mobile app from different geoIPs to make sure your users get the perfect experience across all locations.

120+ Integrations

Integrate effortlessly with your testing stack through a wide array of 120+ out-of-the-box integrations.

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Test Locally Hosted HTML5 Websites or Webapps

You can easily test your locally hosted HTML5 websites or webapps directly on the cloud through LambdaTest tunnel Underpass.

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Customer Success Is Our Success

How LambdaTest helps Dunelm to achieve Digital Transformation in Testing
Stuart Day
Head of Quality
Dashlane reduced Test Execution Time by 50% with HyperExecute
HyperExecute is a highly reliable test execution platform and has excellent customer support.
Sagar Uday Kumar
Sr. Engineering Manager
LERETA improved the speed of test execution upto 70% with HyperExecute
You can just click a button and run your test and it is an efficient way to manage your test environments.
Todd Lemmonds
VP Quality Assurance
How LambdaTest helps Dunelm to achieve Digital Transformation in Testing
Stuart Day
Head of Quality
Dashlane reduced Test Execution Time by 50% with HyperExecute
HyperExecute is a highly reliable test execution platform and has excellent customer support.
Sagar Uday Kumar
Sr. Engineering Manager

Wall of fame

LambdaTest is #1 choice for SMBs and Enterprises across the globe.

Frequently Asked Questions

How to check for HTML5?

You can check for HTML5 support by running an HTML5 test using online tools like LambdaTest, which allows you to test your website across various browsers and platforms.

What is HTML5 code?

HTML5 code refers to the latest version of the HTML standard, which includes new elements, attributes, and behaviors to build more dynamic and interactive web pages.

Does my PC support HTML5?

Most modern PCs and web browsers support HTML5. To ensure your browser supports HTML5, you can run an HTML5 test on platforms like LambdaTest on any OSs and their versions.

How to test HTML in Chrome?

To test HTML in Chrome, open the Developer Tools (F12 or right-click and select 'Inspect'), and you can view, edit, and debug HTML code directly within the browser.

Can you test HTML code?

Yes, you can test HTML code using various tools and platforms. Online services like LambdaTest provide comprehensive HTML5 tests across different browsers and devices.

Can I edit HTML in Chrome?

Yes, you can edit HTML in Chrome using the Developer Tools. Right-click on the element you want to edit, select 'Inspect,' and make your changes directly in the Elements panel.

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Explore our HTML5 Test to revolutionize online browser testing, unlocking innovation and achieving your testing goals with firsthand experience. Try LambdaTest today.

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