LambdaTest LT Browser

With LT Browser for PC, you can create your custom screen resoultion by mimicking your laptop screen resolution. Check responsiveness of your website on any laptop screen size & resolution you’d like with LabmdaTest LT Browser!

Next-gen browser to build, test & debug mobile websites. Start for FREE!



With the Browser you can see mobile view of website on different screen sizes and resolution. With over 25+ devices to choose from, mobile website test hasn't been much easier.

World’s First End To End Testing Assistant

KaneAI is an advanced AI Powered Platform built on modern Large Language Models (LLMs). Unique approach to create, debug and evolve end to end tests using natural language.



Use LT Browser and ensure that your website is mobile responsive.

Can’t find your favourite device? With the app, you can create your own custom devices and save it for future uses.

Create new mobile, tablet or desktop devices and test website on various devices, screen resolution and perform screen resolution test for website on different screen sizes. You don’t have to switch between two devices to perform mobile website test.

Test on two devices simultaneously with LT Browser and perform mobile website test on different tablet and desktop devices and inspect website on different resolutions simultaneously.



Platform

Browser Testing
Manual live-interactive cross browser testing

Selenium
Run Selenium scripts on cloud-based infrastructure

Test ManagerTest Manager
AI-powered unified test manager

Playwright Testing
Run Playwright scripts on cloud-based infrastructure

HyperExecute
Blazing fast AI-powered automation testing cloud

On-Premise Selenium Grid
This cloud infrastructure paired with security of your firewall

Accessibility Testing
Test the accessibility of websites and web apps

Real Devices Cloud
Test web and mobile applications on real devices

Visual Regression Cloud
AI-powered automated visual UI testing on cloud

Test Intelligence
AI-powered test intelligence insights

Automation Testing Cloud
Run automation test on a scalable cloud-based

KaneAI- Testing Assistant
KaneAI - Testing AssistantLambdatest KaneAI Beta



Features and Highlights

Inbuilt DevTools For Mobile Website Test
It comes with DevTools to debug multiple devices while performing responsiveness test on your devices simultenously. Test website on various devices simultaneously with separate DevTools for each device.

Test Local Website Without Any Extension Or Tunnel
With the software you can see mobile view of website and perform mobile website test of your local website without any extension or tunnel. To check in local, just type in your localhost address and check your local website 25+ devices.

One-Click Bug Logging
Mark a bug and share the same with your colleagues on their favourite project management/bug tracking tools such as Jira, Trello, Asana, Github etc. Assign the issue to a team member along with summary and fix bugs sooner.

Scroll Sync
Now testing on two devices simulatenously is even smoother. With Scroll sync feature your can sync two devices by the movement on the primary device. You don't have to go back and forth on your devices anymore!

Do You Like Hot Reloading?
It supports hot reloading to help you see your changes instantly in real-time. Whenver you hit save in your react code in your code editor or IDE the local URL will automatically reload in the dev tool.

Inspect Mobile View Of Website On iOS Devices
Check your mobile view of website on iOS devices and test both on iPhone and iPad simultaneously and ensure that your website is responsive on both landcape and portrait mode with LabmdaTest LT Browser.



What`s New

Support for Appium and Maestro Android Emulator

HyperExecute now supports the Appium and the Maestro Android Emulator, providing enhanced flexibility for mobile application testing on Android emulators.

Key Features:

• Streamlined Emulator Integration: Perform testing on virtual devices without requiring physical hardware, reducing setup complexity.
• Parallel Execution: Run multiple tests simultaneously on virtual devices using HyperExecute’s parallelism to speed up test cycles and reduce execution time for functional and UI tests.
• Customizable Capabilities: You can define emulator configurations such as device name, platform version, and orientation directly within your test files.

FAQ

What is LT Browser?
LT Browser is a developer-friendly, Chromium-based browser designed for testing and debugging the mobile views of websites and web apps. It supports over 50 device viewports, enabling seamless responsive web development for free.

Is LT Browser free?
Yes, LT Browser is completely free to use and provides lifetime access. Developers can test the responsiveness of mobile websites and web apps without requiring login credentials.

Is LT Browser effective?
Absolutely! LT Browser is an award-winning browser tailored for developers. It allows users to build, test, and debug responsive websites across mobile, tablet, and desktop device viewports. Additionally, it enables viewing websites on different screen sizes and resolutions with ease.

What is the latest version of LT Browser?
The platform is a cutting-edge, Chromium-based web browser designed to meet the needs of developers. It allows testing and debugging responsive websites across various device viewports, including mobile, tablet, and desktop, supporting a range of screen sizes and resolutions.

How does LT Browser assist in web development?
The app revolutionizes responsive web development by offering speed, precision, and flexibility. With its high-performance Chromium rendering engine and intuitive interface, it simplifies the process of debugging mobile websites and web applications.



Pricing

FREE

• Live real time testing
• 200+ Desktop Browsers
• 10 Screenshot Tests per month
• 10 Responsive Test per month
• 3 sessions of Native App Testing on Emulators/Simulators
• 100 accessibility tests per organisation

REAL DEVICE - $25/m

• Unlimited Live Real Time Testing
• 3000+ Desktop Browsers
• Unlimited Screenshot Testing
• Unlimited Responsive Testing
• Emulators / Simulators for web and app testing
• Geolocation Testing
• Web and mobile debugging tools
• Integrate with JIRA, Asana, Slack
• Unlimited Manual Accessibility DevTools Tests
• Real Mobile devices
• Test native, hybrid, and web apps
• App Uploads
• Natural gestures and interactions
• Test mobile device gestures based features
• Network Throttling
• Detailed device and app/crash logs
• Network logs
• GPS based geolocation testing
• Smart UI Inspector
• Camera image injection
• Biometrics authentication support
• Multiple locale support
• Integrate with AppStore,PlayStore, AppCenter and TestFlight
• Unlimited Manual Accessibility DevTools Tests

How does the FREE trial work?

When you sign up, you instantly get access to our Freemium plan. This plan has no trial time limit, it's there for you for Life. In the freemium plan you get 3 sessions of limited testing time usage which gets renewed per month. You can anytime upgrade your plan for more robust features and unlimited access to LambdaTest Live Testing machines.

PROS

• AI-Powered Testing
• Responsive Testing for Multiple Devices
• KaneAI - Testing Agent
• Pre-installed Developer Tools
• Collaborative Bug Sharing
• Wide Range of Resolutions
• Ease of Setting Custom Viewports

CONS

• Limited Offline Capabilities
• Occasional Performance Lag
• Subscription Costs for Full Access
• Dependency on Internet Connection

Also Available: Download LT Browser for Mac