Free
About
This app provides desktop-style debugging for mobile web development. Capture console logs, network requests, and JavaScript execution directly on your device. Review and analyze web activity securely offline.
✓Capture console logs and errors
✓Inspect network calls (fetch/XHR)
✓Run JavaScript
✓Secure offline log storage
✓Companion app for interaction
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What's New in stupid devtools
1.1.0
November 2, 2026
Now called stupid devtools, with a new icon and a simpler design. - Long-press a request to copy it as cURL or fetch, or copy its URL or response - Responses are formatted by type (JSON, XML, forms, images), with a Raw toggle - The popup shows only the current tab, and keeps its logs when Safari pauses the extension - Logs are captured from the very start of the page load - Requests no longer lose their responses, and pages load without waiting on devtools - Better console output for objects, errors and printf-style messages
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FAQ
What can devtools do?
devtools allows you to capture console logs, errors, and network calls from any webpage directly on your mobile device. You can also run JavaScript and inspect fetch/XHR requests.
Is devtools free to use?
Yes, devtools is completely free to use. It is available at no cost to all users.
Does devtools have ads?
No, devtools does not contain advertisements. It is an ad-free application.
What devices does devtools support?
Currently, devtools is supported on iPhone devices.
How often is devtools updated?
The latest version of devtools is 1.0.1, and it was last updated on December 15, 2025. Updates are provided by the developer to improve functionality and reliability.
Where are my logs stored in devtools?
Logs captured by devtools are stored securely offline on your device, organized by tab for easy access.
What is the age rating for devtools?
devtools has an age rating of 4+, making it suitable for a wide range of users.
How does devtools compare to desktop browser developer tools?
devtools brings desktop-style debugging capabilities to your mobile device, allowing you to perform similar tasks like inspecting network requests and console logs while on the go.
