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When you launch a website on a real mobile device and encounter a bug, it becomes impossible to debug it. So, to help you TestMu AI has launched mobile developer tools to make debugging on mobile devices easier for you.

TestMu AI
Author
May 24, 2026
When you launch a website on a real mobile device and encounter a bug, it becomes impossible to debug it. So, to help you TestMu AI has launched mobile developer tools to make debugging on mobile devices easier for you.
You can simply open the mobile device for the mobile device that you want to test your website/ web application for and then debug your website using the icon for TestMu AI’s mobile debugging tools.
As of now, you can find the mobile dev tools on android emulators supporting chrome browsers (i.e. Android 7.0 and above), and all iOS simulators however, soon you’ll be able to test on all leftover devices too.

All iPhones and iPads
Note: Try LT Debug Chrome Extension for debugging websites!
Step 1:. Go to the real time console by selecting real time tests from the menu bar.
Step 2: After launching real time, switch to mobile devices by clicking on the following icon

Step 3: Select the android emulator online or iOS simulator you want to test upon from the list above and enter the URL before clicking on launch.
Step 4: Once you click on launch, a mobile device will open up with the desired configuration that you’ve selected.

Step 5: You’ll see a developer tools option on the menu bar on the left hand side, click on it to open the dev tools.

Step 6: Once you click on it, the dev tools will open and you can then start debugging your website/ web app.
In addition to dev tools we also have some brand new amazing integrations in house for you. Now you can move your bugs directly to GitHub, Slack, and JIRA from your TestMu AI account and that too in the middle of a TestMu AI test session.











All you need to do is to install that integration, authorize it, and start logging bugs. If you use any other bug management tool like Asana, Trello, GitLab, Bitbucket then don’t worry, you can use them with TestMu AI too 😉 !
Just simple steps and integrate your TestMu AI account with JIRA, Asana, Slack, Trello, GitHub, GitLab, Bitbucket. If you use some other tool, don’t hesitate to tell us and we’ll bring it right here on our platform for you!
Hope you like our devtools and new integrations. In case you have any feedback or input for us, just leave us a message at [email protected].
You can watch the video here
TestMu AI has come up with an index of 100+ free online tools for developers and testers. From HTML, XML, and JSON formatters to robust data generators, and hash calculators. TestMu AI’s free online tools are built to help engineering teams accelerate and be more productive with their daily activities.
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Author
TestMu AI is World's First Full Stack AI Agentic Quality Engineering platform that empowers teams to test intelligently, smarter, and ship faster. Built for scale, it offers a full-stack testing cloud with 10K+ real devices and 3,000+ browsers. With AI-native test management, MCP servers, and agent-based automation, TestMu AI supports Selenium, Appium, Playwright, and all major frameworks. AI Agents like HyperExecute and KaneAI bring the power of AI and cloud into your software testing workflow, enabling seamless automation testing with 120+ integrations. TestMu AI Agents accelerate your testing throughout the entire SDLC, from test planning and authoring to automation, infrastructure, execution, RCA, and reporting.
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