Mobile DevTools Firefox

Mobile DevTools

By: surv
A firefox add-on to get developper tools using eruda on your phone.

Features & Capabilities

Mobile DevTools brings the power of Eruda to Firefox on mobile, letting web developers inspect and debug sites directly from their phone. Install the add-on to open a lightweight DevTools panel that provides DOM inspection, JavaScript console, network monitoring, resource and storage viewers, and simple performance insights — all optimized for small screens.

Designed for quick on-device debugging, Mobile DevTools is ideal for testing responsive layouts, troubleshooting mobile-only issues, and validating fixes without a desktop. The add-on is lightweight, easy to enable, and works within Firefox mobile sessions so you can inspect live pages and reproduce issues in the environment where they occur.

User Growth & Download Statistics

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.
Developed by:
surv
Firefox Add-ons Store
https://addons.mozilla.org/firefox/addon/mobile-devtools/

User Reviews

by Fi*****, 2026-01-09

Not currently functioning properly. It won't allow you to actually select any page elements and becomes confused between tapping on the page itself vs tapping within the devtools, resulting in either ending up with only the body selected or the devtools disappearing and reappearing.
by Pi*****, 2025-11-27

Doesn't work. Super annoying glitch where when you open it with the icon that pops up, the icon will immediately jump to whenever you tap and close it. So if you go to tap on Element or Network or whatever, it just closes itself immediately. You can exchaust this by doing it several times, but it's just too annoying. Use eruda-dev-tools instead it works great
by Ja*****, 2025-10-20
View all user reviews ›

Is Mobile DevTools Safe?

Risk impact
Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

Mobile DevTools does not require any sensitive permissions.

Risk impact analysis details
Risk likelihood
Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

Mobile DevTools may not be trust-worthy. Avoid installing if possible unless you really trust this publisher.

Risk likelihood analysis details
  • High This extension has low user count. Unpopular extensions may not be stable or safe.
  • Medium **** ********* *** *** **** *******
  • Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
  • Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
Extension Guard
Extension Guard

Discover every extension in use, analyze risks, and enforce blocking policies with Extension Guard

Secure Your Browser
Upgrade to see full risk analysis details

Best Mobile DevTools Alternatives

Here are some Firefox add-ons that are similar to Mobile DevTools: