Layout Viewer icon

Layout Viewer

by Rohit Pandey · Developer Tools
Manifest V3 Free
View in Chrome Web Store Data as of 17 Oct 2026

An extension to view the layout of a webpage for different devices.

Users
12
+2 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
1
0 in 30 days
Store rank
#181K
#152K among extensions
Version
1.1.0
updated 7 Jan 2025

Users

monthly, 2 years
0714Jan 2025Dec 2025Oct 2026
Latest, 17 Oct 2026: 12 usersMove the mouse over the chart for any month

Ratings count

monthly, 2 years
001Jan 2025Dec 2025Oct 2026
Latest, 17 Oct 2026: 1 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Layout Viewer

Layout Viewer is a chrome extension that helps frontend developer to view their web pages in different devices and orientation. The idea is inspired by the Chrome only where developers can view the responsiveness of the their web pages by using the developer tool and selecting the different devices. On enabling the Layout Viewer extension a button will be added to the right screen of the all the chrome web pages. On clicking the button a small screen will appear which will open the current open tab UI in the provided iframe inside the extension and having options to choose different devices and orientation. Developers can also add one or more screens of the same tab to choose devices range. It is built to just help frontend developers to make their web pages more responsive with easiness. It does not store or process any data related with the current opening web page.

Growth

WindowUsersChangeRatingsRating
7 days+2+20.0%00.00
30 days+2+20.0%00.00
6 months−1−7.7%00.00
1 year+1+9.1%00.00

Chrome Web Store search rankings

Where Layout Viewer appears when people search the store, with the 30 day change
Search phrasePosition30 days
layout#17+3

Version history

2 versions recorded
1.1.07 Jan 2025
1.0.13 Jan 2025

Details

Category
Developer Tools
First seen
3 Jan 2025
Size
622 KB
Languages
en
Pricing
Free
Support
rohitkumarpandey.github.io
Extension ID
bknccpbgecnfmnniccnibhimnbkdgbdk

Permissions and risk

Moderate riskimpact 3, likelihood 1
Permissions
tabsstorage

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