Best Cross-Browser Testing Tools In 2024


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According to MarketsandMarkets, the automation testing market is expected to scale at a CAGR of 16.4% between 2022-2027. The rise in automation testing is driven by the need to ensure the quality and performance of applications because of the many app rejections and uninstallations observed in recent times.

One of the primary requirements for a high-quality app is that it should work seamlessly, whether someone’s using it on their phone or computer, with popular browsers like Chrome, Safari, or Firefox. To make sure the rendering of the app is as smooth as possible, you need to test it across all these different setups and fix any issues before it goes live. That’s where online cross-browser testing tools come into play.

What is Cross Browser Testing?

Cross-browser testing is a technique to ensure your app is compatible with most web browsers, like Chrome, Firefox, or Safari, and OS like Android or Mac. The goal? To ensure it works just as smoothly for everyone, no matter how they access it. Cross-browser testing gives your app a competitive edge because of the following benefits:

  • Ensures that your web application works smoothly and looks consistent across different browsers and devices.
  • Makes your application accessible to a broader audience.
  • Helps in early detection and rectification of browser-specific issues or bugs.
  • Allows you to check the compatibility of your web application with different browser versions.
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With so many automated cross-browser testing tools available in the market, testers can do their testing faster and better. But, with multiple options out there, it can be tricky to pick the right one. That’s where this guide comes in – it helps you choose the perfect tool for testing your website or app across different browsers and devices.

Top Cross Browser Testing Tools in 2024

As we step into 2024, here are some of the leading cross-browser testing tools to help you achieve flawless performance, efficient debugging, and faster releases. Let’s take a closer look at these top contenders:

1.   TestGrid

TestGrid is your go-to tool for ensuring your website or application works flawlessly on a variety of real devices and browsers. It offers a comprehensive solution for all your testing needs, including mobile app testing, API testing, and for getting performance metrics. Using its codeless, AI-powered features, you can create and run automated tests in minutes, scale as needed, and ensure your software is released faster and more reliably.


  • It offers a real device cloud with over 1,000 real devices and browsers, ensuring comprehensive testing
  • Lets you run tests on multiple browsers and operating systems simultaneously.
  • Boost your QA and development teams’ productivity with codeless automation testing.
  • Harness the power of AI-based intelligence for faster cross-browser testing.
  • Enjoy seamless debugging with native developer tools for various desktop and mobile browsers, including Safari, Chrome, and Samsung Internet.
  • Test your apps against real-world test scenarios through geolocation testing and the use of GPS
  • Run cross-browser tests from different IP locations to ensure browser compatibility.
  • After each use, every public device is wiped clean to protect sensitive information.
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2.   TestSigma

Testsigma is the beloved of Agile development and QA teams around the globe. The codeless platform shines with its exceptional built-in cross-browser testing features. TestSigma enables testers to test across multiple devices and browsers. It allows testers to write tests in plain English, and its test scripts are self-healing, requiring less maintenance.


  • Gives access to over 3000 real devices and browsers on a high-availability cloud.
  • Comprehensive test reports and reliable debugging tools.
  • Offers built-in visual testing capabilities to test the accuracy of visual elements
  • No need to modify your script for different browser drivers; run the same script everywhere
  • Enables testers to conduct parallel testing, saving precious time

3.   Testim.IO

Testim.IO is your one-stop solution for test automation across multiple browsers. Whether you are an experienced coder or are inexperienced in coding, this versatile platform has you covered.


  • Enables parallel test execution and parameterized testing
  • It supports integration with third-party tools for test case management
  • Provides advanced root cause analysis feature for identifying issues in failed tests
  • Offers an excellent bug tracker for fast debugging
  • Provides unique features like screenshot capture and test editor

4.   Perfecto

If speed, intelligent reporting, and seamless automation frameworks are at the top of your cross-browser testing checklist, Perfecto is the answer you’ve been looking for. This exceptional platform elevates cross-browser testing to a whole new level, offering a range of plugins and integrations.

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  • Access both new and old browser versions and obtain rapid feedback to streamline your testing process.
  • Enables live interactive testing on iOS mobile browsers
  • Simplifies non-functional tests for inexperienced testers
  • Run multiple tests in parallel and analyze the results in real-time
  • Offers a scalable testing framework to automate your web pages

5.   LambdaTest

LambdaTest is your key to unlocking unprecedented speeds in software testing. This cloud-based tool is not just about testing; it’s about elevating your entire testing experience. LambdaTest is your ideal choice for cross-browser and API testing.


  • It offers lightning-fast online browser testing, native app testing, and a graphical regression cloud.
  • Access to over 3000 real mobile devices and browsers to ensure your app’s compatibility with diverse sources.
  • Allows testing your web app across multiple browsers.
  • Lets you perform automated tests on a large scale without intensive development efforts.


Each of these tools brings unique strengths to the table for conducting cross-browser testing. Among these platforms, TestGrid is considered by most companies as a valuable asset for achieving high-speed, efficient testing and faster software releases in 2024 and beyond. Whether you require speed, comprehensive testing, or a user-friendly interface, TestGrid is the codeless automation testing platform that offers all the solutions you need to keep your software ahead of the curve.

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