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Test on Real Mozilla Firefox 85 Browser

Test on Mozilla Firefox Desktop and Mobile Browsers For Cross Browser Compatibility.

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oval Automated Testing on Firefox 85
Perform automated cross browser testing on Firebox 85 browser online on a scalable, secure, and reliable online Selenium grid at a fraction of cost. Learn more arrow
diamond Live Testing on Firefox 85 Browser
Perform live interactive cross browser testing on Firefox 85 browser for your public or locally hosted websites and web apps on real operating system.Learn more arrow
square Take More Screenshots
Auto-generate full-paged screenshots of your web pages on Firefox 85 browser on your choice of device and resolutions with a single click to perform visual cross browser testing.Learn more Arrow
circle outline Faster Responsive Testing
With just one click, check the responsiveness of your website or web apps on online Firebox 85 browser across multiple popular Android and iOS mobile devices and screen sizes.Learn more arrow icon
rectangle Visual Regression Testing
Perform visual regression testing on your layouts and identify bugs with a single click on Firefox 85 browser. Make sure that your layout iterations are free of visual deviations that may be introduced in new builds.Learn more arrow

Real Time Testing on Firefox 85

Ensure that your web app or website is compatible with all the Firefox 85 browser. You can perform real time live interacting testing of your website or webapp starting from firefox 4 to the latest firefox version available. You can test on dev and beta versions of firefox too.

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Test Firefox Online
Debugging Tools in Firefox Online Browser

Debugging Tools in Firefox 85 Browser

While performing cross browser testing on Firefox 85 browser using LambdaTest, you can debug your bugs on the go in real time testing on firefox browsers with tools like Firebug. This can also be done while testing your locally hosted web application across all versions of firefox browsers.

All Browsers and Devices

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Get 60 minutes of Live interactive testing every month FREE !! The only free for lifetime Cross Browser Testing Tool.

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Test Locally Hosted Web Apps on Firefox 85 Browser

You can also test your web applications behind the firewall or staging server for cross browser compatibility on Firefox 85 Browser. By connecting LambdaTest Tunnel you can make sure that your web app will perform seamlessly on Firefox 85 browser across all devices and OSes after getting live.

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Online Firefox Browser Test
Screenshot Testing On Mozilla Firefox Online

Screenshot Testing on Firefox 85 Browser Using WordPress Plugin

LambdaTest WordPress plugin is useful to take full page screenshots of post and pages on Firefox 85 browser right from WordPress admin panels. These screenshots will help in fastracking cross-browser compatibility testing of the web pages and websites hosted on WordPress.

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More reasons to love LambdaTest

It's not just about infrastructure, you get a whole range of complimentary features that will make your browser testing experience smoother and help you ship products faster.

Integrated Debugging for Firefox Browser Testing

Integrated Debugging

Integrated developer tools to help you debug issues in live testing on Firefox 85 browser.

Local Website Test on Firefox Online

Locally Hosted Web Testing

Local hosted web testing to save your website or web application from after deployment bugs.

Online Firefox Browser Test from diffrent locations

Geo Location Testing

Test from different locations to make sure your users get perfect experience across all locations.


Seamless Collaboration

While performing cross browser testing on Firefox 85 browser with LambdaTest, you can also mark your bug directly from LambdaTest to any of the following bug management tools.

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