Responsive Design Tester
Malware Detected
This extension has been flagged as potentially malicious.
Extension Delisted
This extension is no longer available in the official store. Delisted on 2025-09-15.
CRX ID
jjmifbmfdmkmpkminjccilaooelhmhen
Status
Minor Policy Violation
Removed Long Ago
No Privacy Policy
Description from extension meta
Used to view your project on mobile resolutions.
Image from store
Description from store
Responsive Design Tester can be used to view your hosted or local projects in the viewport of popular mobile devices or at a chosen resolution.
To enable with local files: Chrome://extentions > Responsive Design Tester > Details > Allow access to file URLs
V1.6 Width and height field for custom window sizes
V1.5 Minified JS
Source code : https://github.com/TomPulford/Chrome-Extension---Responsive-Design-Tester
Latest reviews
Space Overview
2019-05-29
Doesn't work. Window has the same small size for all devices.
Thanasak
2018-10-25
Great! Thanks! ใช้งานง่าย และสะดวกดี
