<p><img src="https://cdn.hashnode.com/res/hashnode/image/upload/v1701423478232/67082466-c72c-49b3-97f8-06adf21f3bec.png" alt class="image--center mx-auto" /></p>
<p>New in Selenium 4 is the Chrome DevTools API for testing applications by simulating environments and manipulating network connections. This, along with all the new features, usability, and performance improvements, makes Selenium 4 more powerful and more efficient compared to its predecessors. Consult with the <a target="_blank" href="https://www.pixelqa.com/blog/post/all-you-need-to-know-about-shifting-from-selenium-3-to-selenium-4">mobile application testing company</a> to have a smooth transition without any glitches.</p>


![](https://cdn.hashnode.com/res/hashnode/image/upload/v1701423478232/67082466-c72c-49b3-97f8-06adf21f3bec.png align="center")

New in Selenium 4 is the Chrome DevTools API for testing applications by simulating environments and manipulating network connections. This, along with all the new features, usability, and performance improvements, makes Selenium 4 more powerful and more efficient compared to its predecessors. Consult with the [mobile application testing company](https://www.pixelqa.com/blog/post/all-you-need-to-know-about-shifting-from-selenium-3-to-selenium-4) to have a smooth transition without any glitches.

All You Need to Know About Shifting from Selenium 3 to Selenium 4