Responsive Viewer — Mobile & Tablet Simulator
Chrome extension by musawar.ahmed1122 · Productivity · Developer
A Chrome extension in Productivity · Developer with 12 users, barely installed.
Every site you visit. This extension can read and change the content of any page you open.
What the developer says, and 6 screenshots
Loading from the Chrome Web Store. Open the listing if it does not appear.
- Users
- 12
- Users, last 12 days
- +12
- Version
- 1.0.1
- Updated in the store
- 2026-10-22
- Published
- 2026-10-18
- Manifest
- V3
- Browser access
- 11 permissions, 2 site patterns
How it has moved
- 2026-10-190appeared in the store
- 2026-10-212
- 2026-10-233
- 2026-10-245
- 2026-10-257
- 2026-10-279
- 2026-10-2912
- 2026-10-3012
- 2026-10-190appeared in the store
- 2026-10-212
- 2026-10-233
- 2026-10-245
- 2026-10-257
- 2026-10-279
- 2026-10-2912
- 2026-10-3012
A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing up to 2 times a day and record a point only when something moves. History beyond ninety days is in the app.
What it can reach
Every site you visit. This extension can read and change the content of any page you open.
-
Capture the contents of a tab
tabCapture -
See the address and title of every tab you have open
tabs -
Watch the network requests your browser makes
webRequest
Show the remaining 8
-
Block or redirect requests by rules it declares in advance
declarativeNetRequest -
Run its own code on the pages it can access
scripting -
See when you navigate between pages
webNavigation -
Act on the current tab, but only after you click it
activeTab -
Declares
commands -
Add items to the right-click menu
contextMenus -
Run work in a hidden page
offscreen -
Store data in your browser
storage
Version history
- Version 1.0.1
What changed recently
- Store description rewritten (121 → 114 characters)
- Renamed from "Multiscreen Simulator - Responsive Mobile Tester" to "Responsive Viewer — Mobile & Tablet Simulator"
- Released version 1.0.1 (was 1.0.0)
Show the remaining 1
- Appeared in the store
The publisher
musawar.ahmed1122 publishes 2 listings we track, 20 users between them.
-
Blue Print SEO 8 users
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-
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The top 5 only. The full comparison, with why each one is close, is on the alternatives page; ranking a whole neighbourhood by your own criteria is in the app.
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[](https://extops.dev/extensions/olejimcjikeollilnoncliiobdecmpin)<a href="https://extops.dev/extensions/olejimcjikeollilnoncliiobdecmpin"><img src="https://extops.dev/extensions/olejimcjikeollilnoncliiobdecmpin/badge.svg" alt="Users and rating on Ext Ops Panel" height="20"></a>Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-10-29. We publish no contact details for extension developers.