Responsive Viewer
by Responsive Viewer
Quick Look
Responsive Viewer is a Chrome extension that allows front-end developers to test responsive websites by displaying multiple screen views simultaneously.
AI Overview
Who is this for?
Front-end developers and designers working on responsive websites and applications.
Key Features
- → Simultaneous multi-screen testing
 - → Streamlines responsive web development
 - → Privacy-focused, no data collection
 - → Open-source with public GitHub repository
 
Reviews Analysis
Overall Sentiment
MixedUsers appreciate the core functionality for testing responsive designs, though some find it basic or encounter minor issues.
Note: AI analysis focuses on the substance and recency of reviews, which may differ from the overall store rating.
What Users Love
- ✓ Helpful for testing responsive websites.
 - ✓ Simple and easy to use.
 - ✓ Valuable for front-end developers.
 
Points to Consider
- × Could benefit from more advanced features.
 - × Some users report occasional glitches or limitations.
 
Official Description
From the Developer
Show multiple screens once, Responsive design tester
A Chrome extension to show multiple screens in one view. the extension will help front-end developers to test multiple screens while developing responsive websites/applications.
icon by Dima Hamayunau (https://dribbble.com/abybe).
Clarification on privacy: This extension does not collect, store, or track any of your personal data. Your privacy is fully respected.
Source code: https://github.com/skmail/responsive-viewer.
Your extension? Let us know if we can update or correct anything!
Key Info
- 
                                Rating:
                                4.2/5.0
(332 ratings)
 - Users:300,000
 - Version:1.1.21
 - Updated:Oct 17, 2025
 - Developer:Visit Website →
 
Stats from Chrome Web Store