Browser Width
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This extension is no longer available in the official store. Delisted on 2025-09-16.
Get and set your browser width. Good for testing responsive websites.
Latest reviews
Can't actually set a width... the arrows change depending on whether I type a larger or smaller number than current, but hitting enter or clicking the arrows does nothing.
BEWARE Why does this Extension need to read your browsing history??
Não funciona
I was looking for app to see the browser width to make a responsive design and i downloaded many extension but i was not satisfied ,then i downloaded this extension and it is lovely
Good extension!
Very helpful. Just what I needed to aid with development of responsive web pages.
Great extension that works well.
you can't set the browser width below 400px for osx
This extension seems to work pretty well but I when you resize the window it disappears. I'd much prefer that it stay visible and update in real time, that way it's much easier to identify break points.
Very helpful. Just what I needed to aid with development of responsive web pages.
simple easy.
Works well but the dimensions are 16px off -- probably accounting for the scroll bar. Just have to do a little bit of math for actual viewport sizing.
TAB SHOWS UP AND SMALL WINDOW OPENS AND THATS IT, NOT ACTUALLY ABLE TO SET THE WIDTH. DOES NOT WORK AS ADVERTISED. DO NOT WASTE THE DOWNLOAD
Exactly what I was looking for. Great for responsive debugging. Cheers!!!
I saw a comment that widths were inaccurate--note that this sets absolute window width (including right scrollbar) not just content width. For a future revision it would be great to toggle that as an option.
works nice. Providing a few standard resolutions would be great...
Not working - set widths are below actual.
Please add support for em-based media queries!
Nice! I'd rate it 5 stars if it had keyboard accelerators to increase / decrease the width.
Very useful for testing. I have been looking for something like this for awhile. Very simple and easy to use, nice job.
This is exactly what I needed. Building responsive websites has never been easier with this plugin. So simple, yet brilliant. 10/10 would add again.
Very helpful!