LT Browser is an award winning dev friendly browser. With LT Browser, you can to build, test & debug responsive websites for any mobile, tablet and desktop device view port.
With LT Browser, you can see mobile view of website on different screen sizes and resolution. With over 50+ devices to choose from, mobile website test hasn't been much easier. Use LT Browser and ensure that your website is mobile responsive. 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 resolution and resolution simultaneously.
LT Browser comes with Dev Tool to debug multiple devices while performing responsiveness test on your devices simultaneously. Test website on various devices simultaneously with separate Dev Tools for each device.
Awarded the Quality Choice Award
Awarded the Trusted Vendor Award
Awarded the Happiest Users Award
LT Browser currently scores 93/100 (No. 1 in Testing) in the Testing category. This is based on user satisfaction (96/100), press buzz (52/100), and other relevant information on LT Browser gathered from around the web.
| The score for this software has declined over the past month. What is this? |
Test website on different devices on pre-installed mobile device.
See mobile view of website on different screen sizes and resolution.
Create your own custom devices and save it for future uses.
Test on two devices simultaneously
Inbuilt DevTools For Mobile Website Test
Test Local Website Without Any Extension Or Tunnel
One-Click Bug Logging
With Scroll sync feature your can sync two devices by the movement on the primary device.
LT Browser supports hot reloading to help you see your changes instantly in real-time.
Inspect Mobile View Of Website On iOS Devices
The sentiment map shows a snapshot of how Crozdesk users have rated LT Browser over time. It shows how existing users see LT Browser with regards to its usefulness, ease of use, value for money and customer service.
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It offers mirroring operations for viewing of two different devices. The elements that really jumped out to us, though, were the developer tools, which let us make changes and quickly see how they were reflected. Utilizing scroll sync, it is easy to test responsiveness on the newest devices with LT Browser. LT Browser's native developer tools enable us to make modifications to our code right away. It has a pre-installed selection of well-known devices and can operate in simulated mode.
It would be great if they added the ability to export performance reports as a PDF or Word document.
Uses the feedback board to share your ideas with the rest of the team.
Produces error reports on the move to troubleshoot any issue.
Widgets and pop-ups are easily supported.
Anyone on the team can get started with responsive testing since it is so simple to use.
The interface is very easy to use.
You can record the bug and share it with your team so that you can work together on it.
LT Browser is a huge assistance when it comes to developing and debugging new responsive websites. It was quite useful for testing parallax scrolling, establishing neomorphism design, and creating interactive quizzes, among other things. You can easily debug or develop with the built-in dev tools with the help of this tool if there is an issue or a design upgrade. Instant local testing by just adding the URL and comparing two devices side by side is another prominent feature.
It would be better if geolocation testing and cross-browser testing were available.
It includes a built-in one-click performance report that comes in helpful while designing a website and identifying areas for development. Screen resolution can be customized. It takes a screenshot of the bug and sends it to the developer team.
Custom screen resolution
Integration with Asana
Mirrored devices and sync scroll
Quick lighthouse report
Lack of geolocation testing
We can not choose the browsers. It is limited to screen resolutions only
Can not download the performance report
LT Browsers indeed is a great help for us to develop and debug modern responsive websites. It really came in handy for testing parallax scrolling, and developing neomorphism design, interactive questionnaires and more. Developing such designs on hosts of mobile devices requires a lot of investments and patience from the developer. And LT Browser was able to help with both of that.
All we had to do is check the website on the local host btw you can check your website on any resolution you wish to. If there is a bug or a design upgrade you can simply debug or develop with the inbuilt dev tools. They have a familiar element inspector as google chrome so minimal learning curve is there. It also has an inbuilt one click performance report, it comes really handy while developing the website to check the areas of improvements.
The device sync feature helps imitate the actions of websites in a side-by-side view.
It provides support for widgets and pop-ups.
Generate the performance metrics of your websites in a single click and improve them wherever it lags.
It offers integration with bug tracking tools and CI/CD tools like ClickUp, Jira, and Azure Pipelines.
Would be awesome to add a feature to test on multiple browsers for a specific pre-installed device. However, their development team is working over it and may roll out this feature soon.
I love the LT browser period. Reason? because it delivers easiness. It makes responsive web development and testing faster and better with its clean user interface. LT Browser has helped us test our clients' websites for higher resolutions with mirrored user-interactions. Being a design agency, LT Browser has helped us to save a lot of time when it comes to responsive web testing, and trust me time is money in our line of work. We were able to test across 45+ pre-installed mobile devices, mark bugs, record videos of bugs with easy sharing options using ClickUp. With touch screen mode, we were able to test our website's behavior by emulating a finger touch scroll and troubleshoot for better results.
> Latest devices resolution
> Scroll sync with two devices
> Intuitive interface
> Integration with Jira
> Instant screenshot and bug reporting flow
> Testing on various networks
> Cross browser testing is not possible
> Missing the test analytics
> Network throttling feature doesn't have 2g connectivity
LT Browser is the new defacto tool for responsive testing requirements. Being a ecommerce company with wide audience we need to stay on our toes to keep our users bouncing because of a UI bug. LT browser has been helping us for the past 3 months with testing on the latest mobile view ports. And my favorite feature is instant local testing by simply adding the URL and side by side comparison of two devices. And best part of the debugging is that we can see the changes being reflected in real time
45+ viewports to choose from
Intuitive UI and viewport comparison feature for quick visualisation
Can make changes on the go with the help of inbuilt development tools
Mobile touch feature helps to test user experience in mobile viewports.
Comparison is available for only 2 viewports, it forces users to select and deselect the devices repeatedly. A grid with more devices can be a better solution
As website designers our team loves the way we can show all the progress to our clients. It helped us have a better transparency in our work. We can just screen grab the viewport and easily share it with clients. And the best part is the interface, it's intuitive enough that none of us have ever looked at the support doc. Ability to test the local url path and Integration with JIRA saves a lot of time and makes it easier to communicate within the team. Kudos Team LT Browser..!!
> All latest pre-set devices
> Super easy interface to use
> Scroll Sync feature to perform mirroring actions
> Record the bug, take screenshots to share with the team
> Check your website on 3G or 4G or even offline
> Integrations with Monday for easy sharing
> Can’t test on different browsers
> Test analytics can be an useful ad on here
LT browser has been an ease of experience for the team to perform testing on latest mobile devices and laptops together. It’s easier to compare and analyse if the devices are on the same grid. LT browser is one such tool that my team looks forward to performing responsive testing. We could start testing our web pages on local environments by simply adding the URL. Also, provides two device comparison views with mirroring actions. However, the features that made a difference for us was the developer tools where we could make changes and see them reflecting on the go. Following with performance report generation, that allowed us to analyse how our website behaves.
Has latest mobile devices, tablets, desktops
Integrates with Mantis and other prominent tools for project management, team chat and CI/CD.
Offers synchronised scrolling to test and compare between devices
Convenience of native dev tools and local testing
Comparison grid view gives you a better look
You can also test the performance of your website with Lighthouse integration
All good and the browser can just get better from here, with that the features missing here are
-Ability to test on specific browsers(like test iphone 11 for mozilla firefox)
-Geolocation testing
-Cannot download the performance report
LT Browser has been really helpful in testing modern websites for responsive testing. We strongly believe in innovation and that’s what we provide our clients with designs that are futuristic. LT browser helped us test parallax scrolling, neomorphism design, interactive questionnaires and more with ease. Testing such designs on a variety of mobile, tablets and desktop devices required patience and a lot of investment. This was before we discovered LT browser. My team and I have been a big fan of it.
> Easy to get started, simple interface
> Sync Scroll feature helps you imitate actions while comparing devices. You just need to perform testing on one device, it imitates on the alongside device
> Generate page performance report, get details about desktop score, mobile score, seo and more.
> Integrates with Asana, Slack
> Get full page screenshot and share using project management integrations
Ability to select more devices for comparison would be a better option than selecting just two devices. Also an option to download performance statistics is missing
I personally love LT browser because of the simplicity it offers. The tool makes responsive testing an easy task, with its clean UI. The tool helped us testing our clients websites on larger resolutions with custom device options. My team has benefited a lot in terms of time consumption on responsive testing tasks. As we could test on pre-installed mobile browsers, compare and mark errors with easy sharing options using Asana.
Great to see it integrates with Lighthouse to provide real time performance statistics of our website based on the devices we select to test on.
- Latest pre-set devices, build custom devices
-Easy to get started, no learning required.
- Mirrors interactions in device comparison view, which means any click or scroll you do in one device is replicated on the other automatically.
- Record the bug, take screenshots to share with the team
- Simulate on different networks and even offline to check how your website responds
-Integrations with Jira for easy sharing
- Features missing here would be test analytics, geolocation testing
- You cannot choose browsers to test on, that’s a drawback. Better option if we could select browsers for pre-set mobile devices.
LT browser has simplified the process for responsive testing by offering an intuitive interface with side by side comparison view and mirrored interactions. Input the link you want to test, select the devices, compare them alongside and see how your website reflects. That’s it! All simplified!
Point to mention here is the screen touch mode where you can analyse the behavior of your website imitating finger touch scroll and refactor for better performance.
If you are a developer, this tool will be of great help to improve the efficiency of your code as it offers tools to debug on the go and you can even perform local page testing with just your localhost URL! Even our designing team uses LT Browser to visualize whether a webpage is as per the design document over various screen resolutions. An innovative tool team LT browser!
> Latest pre-set devices, custom resolution build
> The interface is intuitive and easy to use
> Scroll Sync feature to perform mirroring actions in device comparison view
> Record the bug, take screenshots to share with the team
> Testing on different network profiles
> Integrations with slack for easy sharing
> Can’t test on different browsers
> Test analytics can be an useful ad on here
LT browser is one such tool that my team looks forward to performing responsive testing. Considering the broad audience we cater as an ecommerce platform, we need to stay ahead of the game and find bugs before our users bounce due to UI bugs. LT browser has been an ease of experience for the team to perform testing on latest mobile devices. We could start testing our web pages on local environments by simply adding the URL. Also, provides two device comparison views with mirroring actions. However, the feature that made a difference for us was the developer tools where we could make changes and see them reflecting on the go.
Supports inbuilt development tools, to make changes on the go
Great User Interface and easy to visualization using device comparison view
You get 35+ devices to choose from
Mobile touch feature helps you test website based on user experience
Comparison with just two devices can be a repetitive task. you have to select and deselect the devices again and again, a better option to create a large grid which can compare more devices together.
LT browser has helped us visualize websites on the latest devices, and this has been an exciting feature to showcase to our clients. We could screengrab the latest devices within no time and can easily share it with clients. The interface is straightforward to get going with responsive testing. Any bugs we discover can be shared across the team using JIRA which saves us a lot of time and avoids manual work. We could also perform local testing without even installing any extensions, a beneficial and essential feature. Thanks LT browser Team!
You can integrate project management tools like Jira, simulate network bandwidth to test your website. It offers two device views, which makes comparing easy by mirroring actions.
You get 30+ pre installed devices to test on and also make your own custom resolution device.
Should support browser selection along with the devices as well. If we want to perform testing on an internet explorer using our custom device, there is no option! Looking forward for such updates
Responsive testing can be a really daunting task. To ensure that all media queries are working properly for specific screen sizes is bound to be time consuming. However, LT browser has made the task comparatively easy for me and my team. It enabled us to test on multiple pre installed devices in no time. Plus, we can test over 2 devices at the same time in a side by side view.
Our development team relies heavily over this tool since it offers hassle-free local testing experience, supports hot-reloading and offers developer tools to help us debug any UI bug on the go.
Even our design team loves the LT browser due to its intuitiveness. They are always intrigued to check if the changes are rendering well and as per the design or not after every release cycle. With LT browser, they can do it easily without having to install anything or dealing with developer tools mobile-view debugging.
- Offers 25+ devices to test on and the ability to create custom devices.
- Ease of use, anybody from the team can get started with responsive testing.
- Integration with project management tools like JIRA, makes bug tracking easier.
- You can tweak the network profile from offline to 3G/4G and check how your website responds.
- There is no option to select browsers to test on.
- Would be great to see geo testing feature in this tool
As a developer I can say LT browser is the perfect tool to help you write clean code and get to a point where the website would be responsive. One of the core reasons for this is the ability to test your website locally without having to install any extension. Just type in the localhost URL and you can view the website. This feature has been very helpful for me to write better code and also our test team, as the UI is very neat and offers a device comparison view. Additional points to the inbuilt debugging, where errors can be changed and validated on the go.
It has a good collection of devices and even if the device you want is not present you can add a custom device.. We use Jira for bug management and native integration with it makes error management easy. The network tweaking feature is amazing! You can check the loading time or how your website responds to low/high latency networks.
You can’t choose browsers, just devices. Testing on let’s say firefox on oneplus 8 would be an improvement and of great help to dev’s.
Helped us curb down the reformatting of websites and switching tabs for comparison while testing across a myriad of devices. It solves our pain point by providing a handy toolbox to test for all the device sizes in one location. Helped us eliminate redundant tasks for the team and was very easy to get started with. A useful tool for mobile web testing!
Primarily it’s UI is self explanatory and nice, switching devices is very easy with a good comparison view. Inbuilt dev tools can be really helpful as you can make changes on the go.
However you can also take screenshots or video recordings and share it across with the team.
Right now we can only see two devices side by side. Would be great if we can add multiple devices side by side.
As a design agency we have to build a lot of webpages every week and of course have to ensure that they are mobile friendly. LT Browser helps in making this responsive testing process faster.. It’s fairly easy to start using and you get the hang of it pretty fast. So not much of a learning curve involved and anyone from the team can start performing responsive testing from day one. The app allows us to check multiple devices side by side and comes with a feature to integrate with Asana. This integration helps us to share bugs with the respective team directly from LT Browser.
Integrations with Jira and Slack.
Popular devices are listed and you can even set your own device size and save it.
Debug while you are testing within the webapp
You can choose the network profile to test your website
The app currently allows two device views, which means you need to select two devices every time. A good addition would be to personalise the view grid and provide an option to add more devices.
As a digital marketing company, ensuring that all our web pages are mobile friendly is a very important task in the dev workflow, and this is where LT browser has been tremendously useful for us. The tool offers useful functionalities that help fast track our mobile testing and has been a primary responsive testing tool for our team since we started using it. The minimalistic UI offers a nice distraction free testing experience and capabilities to compare two mobile views side-by-side is an added advantage. And the best part, you can also test your locally hosted web pages. There is so much to love about this app, very innovative and looking forward to more updates.
-You get to choose from 25+ devices to choose from, if not create your own
-Integration with JIRA (because we use it) and you got more options to choose.
-Extra points to seamless local testing, all you need is localhost URL. That’s it!
Two devices alongside definitely saves time. But I felt an option to personalise and offer more than 2 device views would have been great!
There are numerous tools that can let us perform responsive testing. However, LT browser puts more on the table with the ability to share bugs on a variety of project management tools. We use it with JIRA and it has saved us a lot of time and effort involved in bug logging. Plus, the inbuilt developer tools have helped us debug on the fly. Being a web developer, I personally know how tedious a testing process can be considering the breadth of devices we have to deal with. But to be honest, LT browser has enabled me to be more productive
-The scroll sync feature helped us compare 2 devices side by side.
-Minimalistic UI and very easy to set up.
-Easy to report bugs and inbuilt Devtools helps you debug on the go.
-Allows localhost testing.
-Lag issues while taking the screenshot - sometimes
-It would be great if in future I can test my website on different browser combinations as well.
The major pain point of responsive testing is viewing your website in different mobile, tablet & desktop view ports and comparing them. The sync scroll feature of LT Browser has helped us to deal with that by providing a side by side comparison with where every interaction in one device gets mirrored. The screenshot capturing is a bit laggy sometimes but they seem to be improvising the performance with every new update. Also the bug tracking feature comes in handy for us especially during this pandemic when everyone is working remotely. Kudos to you guys. Keep improvising!
Using LT Browser, we test the responsiveness of our mobile website on both mobile and tablet devices and sizes. It allows us to debug mobile web pages on both android and ios devices with in-built devtools. LT Browser also supports hot reloading that helps my team to see the changes instantly in real time.
It is very easy to use.
Can't perform tests without login
I can test only on 2 devices in a single comparison view
As a web app developer, I Like LT browser because it allows me to check the user interface of my website across different mobile devices whats better is that I can even create a custom device as per my requirement to test on even during the development phase. To check this, I just have to select the device that I want to emulate and start testing, so easy to use. Our testers and developers frequently use it to record the video and share the bugs. Very useful!
Less Popular.
Only 30 minutes access in freemium plan, could not explore it in a single day.
LT Browser has simplified responsive testing for us. Being a small team, we do not own all mobile & iPad devices to test the website on and, this problem has been taken care of by LT Browser.
All the devices that I need are packaged into a simple downloadable software to perform cross-device testing easily. The feature that we love most is bug recording & sharing one. Our testers create the video when they find a bug and share that with our developers directly from the dashboard that helps them to recreate and debug the same.
There should be more minutes in free plan
I can test only on 2 devices in a single comparison view
LambdaTest LT Browser is the coolest tool I have tried ever, I have used various tools to test the responsiveness of websites, but LT Browser is the coolest one. I love its inbuilt dev tools feature that I use to debug my website on multiple devices simultaneously.
The best part is, I can test the responsiveness of my local web pages by just typing just the localhost address, and I don't need any tunnel or any extension.
Can't perform tests without login
Sometimes gets slower when capturing screenshots.
Only 30 minutes access in free plan, it should be more.
LT Browser has made responsive testing easy for us.
LT browser has helped me save a lot of time on debugging my website for responsiveness. The convenience to view 2 devices emulated side by side with the option to debug using Developer tools has worked like a charm for me.
Plus the integration to JIRA has been very productive for my team.
I am a little greedy by nature so I really hope that they offer more than 2 devices in a single comparison view.
LT browser is helping the team to perform responsive testing faster.
We compared numerous responsive testing tools, however, the efficient scroll sync in LT browser was a clear winner for us. The mirrored interactions allowed us to compare our website in a side by side view over numerous devices. The feature has been a time saver for us. Kudos to LambdaTest.
As of now, the LT browser allows side by side comparison of 2 devices in a single view. It would be better if we could get more devices in one tab. However, since it is a browser you can still open multiple tabs and compare 2 different devices in each tab so it’s not that big of a blocker for us.
LT browser allows us to test our local web pages without using any extension or tunnel. It really helps us.
LT browser allows you to check the responsiveness of your website across 25+ pre-installed devices. If you do not find any device that you want to test on, you can create a custom device and save it for your future use.
I did not find anything in the LT browser that I can dislike. But it would be better if they start saving passwords on their devices.
LT browser saves a lot of our time and it has removed the dependency from the expensive responsive design checker tools.
Using LT Browser, I can check the responsiveness of my website on two different devices simultaneously.
It is working well for us and still did not find any issue. LT Browser is working very smoothly.
It saves our a lot of time because I can check the responsiveness on two devices simultaneously.
In LT browser, there are popular used devices that allow you to test website on different screen resolutions. You can also create a custom devices.
I did not find anything till now that I can dislike in LT browser. It is working fine.
LT browser fulfilled all of our responsive testing needs.
LT Browser contains popular devices, apart from that I can also create a custom device to check my web application of different resolutions.
I can not save my password there. But it does not hurt me. My overall experience is good.
LT browser fulfills all of our responsive testing needs.
The tool is very easy to use. I did not need to go through the user guide. It is amazing.
Anything could not be perfect, but I am still in the search of something that I could dislike in the tool.
A wide range of popular devices is available. I can also test my locally hosted pages. Good going LT Browser, keep it up!
I am still in search of that, did not find anything that I can dislike. All looks good.
