Next-Gen App & Browser Testing Cloud
Trusted by 2 Mn+ QAs & Devs to accelerate their release cycles

We are now LIVE with LT Browser 2.0 on Product Hunt! Give it a spin, and let us know what you think.

Devansh Bhardwaj
January 11, 2026

Hola, Testers! We’re thrilled to announce the launch of our latest version of the popular responsive testing tool, LT Browser 2.0, on Product Hunt. And we can’t wait to share all the exciting new features with you.
Launching LT Browser 2.0 on Product Hunt is a significant leap forward for web developers and testers. We’ve listened to our users and taken their feedback to heart, creating a more intuitive, powerful, and versatile tool.
LT Browser 2.0 takes responsive web development to the next level, offering unparalleled flexibility, speed, and accuracy. From its lightning-fast rendering Chromium engine to its intuitive interface, LT Browser 2.0 is the ultimate tool for debugging mobile websites and web applications.
Whether you’re a developer, a QA engineer, or a web designer, you’ll love the power and ease of use that LT Browser 2.0 brings to your workflow. So come and join us on this journey of innovation and discovery, and experience the future of mobile view website debugging with LT Browser 2.0!
Note: Test your mobile websites on 53+ device viewports. Try LT Browser 2.0 now
LT Browser 2.0 is a next-gen browser for developers that allows developers and testers to build, test, and debug their mobile websites and web applications across 53+ device viewports. The best part? Developers can ensure their website’s responsiveness for FREE!
Note: Visit our documentation to get started with LT Browser 2.0
LT Browser is a dedicated desktop application that can help you make your website responsive across various screen sizes, viewports, and resolutions. This app will help you fast-track your web design process to move on to one-click live interactive testing.
Here’s what makes LT Browser 2.0 a game-changer:
We’re already working on the next set of features for LT Browser 2.0 to help developers build web apps faster and better. We’d love to hear your thoughts! Your feedback is crucial as we continue improving the tool and providing our users with the best possible experience. So give LT Browser 2.0 a spin, and let us know what you think.
At TestMu AI, we’re committed to providing our users with the best possible experience. Your feedback is crucial in helping us achieve that goal, and we’re grateful for the valuable feedback and advice that has helped shape LT Browser into the powerful tool it is today.

Deliver immersive digital experiences with Next-Generation Mobile Apps and Cross Browser Testing Cloud
Did you find this page helpful?
More Related Hubs
TestMu AI forEnterprise
Get access to solutions built on Enterprise
grade security, privacy, & compliance