Need for Automated Cross browser testing tools


As software testing is becoming more vigorous and aggressive, the manual test cases are increasing exponentially. This has led to a faster testing process and more advanced testing methods. In cross browser testing, it is no less. The devices and browsers are increasing extensively hence, manifolding the test cases across various devices and browsers.


In the world, where we are following agile methodology and the consumer demands more frequent fixes and updates, cross browser testing on thousands of browsers and devices is becoming challenging. Faster development, frequent and thorough testing, better quality will not be achievable if it wouldn’t be for Automated testing.

What is Automated Cross browser testing?

Automated testing or Test Automation, when simply put, means automating the process of testing hence resulting in faster testing, accurate results, fewer efforts, and thus, faster deployment. For cross browser testing, it also means the same. Automated Cross Browser Testing means to automate the cross browser testing efforts with the help of automation software and an automation script.


You can automate the process of testing across a list of browsers, devices, browser versions, and operating system to test the system for any functional, visual, and other vulnerabilities with the help of an automation script.

When do we need automated testing?

Automation testing is helpful, but when manual intelligence is required, we should not go for automation. Hence, we need to be very careful while choosing what to automate and when to automate. So we also need to decide what all should be automated. Automation testing is best preferred when you are dealing with:

  • Repeated TestsWhen tests are performed again and again to check the functionality of the same feature repeatedly then automation testing is a great choice. So, if a test case is to be repeated daily, weekly, monthly it is best that you automate it. But, if you are looking for an added test case, it is best if you perform a manual check first then go for automating it.
  • Long TestsThe length of the test case also helps in deciding whether the test case should be automated or not. If you run a 15 minutes test case every day it will be a wise decision to automate the test case hence saving a lot of time.
  • Regression testsRegression test is one of the best use cases where test automation is preferred. So, when you have to test whether the newly introduced piece of code is affecting the already existing functionality of the code, test automation is a great choice.

Advantages of using automated cross browser testing tools

When we perform automated testing, we need help from some Automated cross browser testing tools as they help us execute our test cases against a specific set of browsers using various drivers (specific to all browsers), a test script, on an infrastructure.


We can either automate cross browser testing on our local infrastructure or can also use a Cloud grid for automating cross browser testing. These automated cross browser testing tools are required for various reasons. Let’s get to know each of them in detail one by one.

  1. Cover all the major browsers and devices

The major drawback in manual cross browser testing on local browsers is covering all the browsers and operating systems that the users are using to access a website. One way or another, we use to miss a major browser or device or operating system because of getting bored of doing the repeated task all over again with every browser. But an automated cross browser testing tool doesn’t miss out on it. With the tool, you can run the same script all over again across all major browsers and devices to catch bugs.

  1.  Less chances of Manual Errors

As mentioned, manual efforts when become repeated, also lead to an increased chance of errors. If you keep repeating the same process every day, on the same browsers, you’ll tend to ignore some mistakes by taking them as casual. However, this is not the case with an automation cross browser testing tool. It has a decreased chances of human errors.

  1. Saves you time for other activities

Since, the testing process is automated with the help of cross browser testing tools you can save a lot of time from your cross browser testing activity and more focus it towards accessing the results, analyzing the data set, finding more browser market share, and optimizing and modifying your cross browser testing strategy.

  1.  Detailed Reporting and Logs

One of the major advantages of using cross browser testing tools is that you can get a detailed report on your tests performed, bugs encountered, passed tests, failed tests, and all the major analytics as well. You can get detailed screenshots of tests, videos, and console, error, visual logs which helps you in debugging and finding the issues.

  1. Easy Scaling for Automation tests

With the help of automated cross browser testing tools, it becomes easier to scale the test for any number of browsers. All you need to do is to just modify the test script and the test will run on more number of browsers. However, if this is being tested on local browsers, it becomes limited but on cloud platforms like LambdaTest it is easier to scale as they have complete infrastructure of browsers and devices available to test upon.

Automated Cross browser testing tools

Automated testing needs the assistance of software platform to perform testing across different browsers and devices. After doing a nuanced analysis of many automated cross browser testing tools and I come up with the best few of them:


  • Selenium

Selenium is a web automation tool mainly used for performing automated testing of websites or web apps across different browser and OS              combinations. With Selenium, you can run automated scripts written in any programming languages to get rid of huge manual efforts. Selenium supports Java, Javascript, Ruby, Python, C# and PHP and all major programming languages. Selenium consists of various software automation tool with a different approach to testing.

However, there are many online Selenium grids like LambdaTest available with which you can perform automated cross browser testing of your website or web app.

  • Watir

Watir stands for Web Application Testing in Ruby. It is an open source library of Ruby to automate web browsers. It supports Internet Explorer, Firefox, Chrome, Opera and Safari browser to perform automated test of web apps. Watir is Ruby library but it is compatible and useful for all the applications irrespective of technologies used to build the apps. This tool is powerful and easy to use, yet beautifully lightweight.

This software automation tool is backed by a very active community.


  • Test Complete

TestComplete is an automated UI testing tool with hybrid object and AI powered recognition engine to perform testing of websites and web applications. With Test Complete you can cover large range of tests and detect dynamic UI elements at pixel level. You can run already created automated scripts or use record and replay capability to get testing done seamlessly.

Test Complete covers Desktop apps,Web apps and Mobile apps with popular tools (like .Net, Windows 10 and Java), 1500+ browser coverage and real mobile devices. It also covers more than 500 objects and controls to ensure scalability, robustness and easy maintenance of your GUI tests.

  • QTP (Micro Focus UFT)
    QTP, stands for Quickest Professional now known as UFT(Unified Functional Testing), is an automated regression and functional testing tool. It supports both desktop and web applications. QTP is used to identify any errors or issues in the application being tested contrary to the expected results.QTP is based on scripting language VB script and provides both record and playback functionality. You can also include add-ins like Web Forms, Java, SAP, NET, Oracle etc with this automation testing tool. QTP is a very easy to maintain software and you can also integrate Quality Center, Test Director, and Wind runner for managing your tests.

    Telerik Test Studio

It is a Windows based automated software testing tool for web, desktop and mobile apps consisting of four major testing area like Functional Testing, Performance Testing, Load Testing and Mobile Testing. Telerik studio supports Internet Explorer, Firefox, and Chrome and Safari web browsers for cross browser testing.Telerik uses DOM structure for identifying web elements on webpage.

You can also integrate Telerik Studio with Fiddler web debugger and HP Quality Center



Cross browser testing is no doubt an essential part of a website testing, automating it makes it more robust and helps you in thorough cross browser testing. Automated cross browser testing tools help you in various ways also by decreasing your efforts and saving you a lot of time. It’s time you decide if automated cross browser testing tools are really helpful for you and what all benefits can you avail using them.