Mobile View Switcher
Privacy & Security
Switch user agent to simulate mobile (Android/iOS). Test mobile views, access content and save bandwidth.
Users
2K
Rating
4.5
Reviews
31
7D Growth
0|0%
Stable signalUnknownHigh-risk permissions
Mobile View: Test responsive designs fast
Test your responsive designs on multiple devices at once.
Users20KCurrent public install base
Rating4.2Store average score
Reviews41Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview
7 assetsMobile View: Test responsive designs fast Media preview
Trend
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7-day rating change
Start
4.24
Latest
4.24
7-day rating change
0.00
2026年7月15日2026年7月21日
Growth overview
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1-day growthNo data
----7-day growthFlat
00%30-day growthNo data
----Technical snapshot
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Version1.3.1
ManifestV3
Size56.94KiB
Languages1English
Published
Store updated
Last crawled
English
Overview
Product summary
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See your website on multiple devices at once with live updates, even for locally hosted sites. Hot module reloading ensures instant code changes across all devices, while synchronised scrolling and navigation lets you test seamlessly across any website.
Perfect for:
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✅ Full-Stack & Front-End Developers
✅ UX/UI Designers
✅ Anyone using Polypane/Blisk/Responsively/Sizzy
Reviews
Recent review snapshot
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Store average score4.2Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average4.4Average computed only from synced review bodies below
Reviews with text31Synced review bodies
Total ratings / reviews41Chrome Web Store public rating/review count
Store average score: 4.2. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.
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Does the job.
Really simple to use. I absolutely love the common breakpoints. I just wish there was an easier/quicker way to deselect devices.
Love it, makes testing a lot easier. Thank you.
I can test on multiple screen sizes inside the same browser tab. Works great on my 27"! And I can simply rotate the iPad view to cover laptop screens as well. Very easy to use.
By far and away the simplest solution I have yet found, and so nearly perfect. My only request would be to be able to add custom viewport sizes as none of the predefined ones hit my small or large breakpoints (Tailwind CSS defaults).
Very slick piece of work that takes a lot of the headaches out of testing what your web creation looks like on different devices.
Really useful extension
It's easy, intuitive, clean. I would just change the design to be minimal, but the experience is great.
Great, thanks for this! Can you add more misc devices? Like Galaxy Fold unfolded and folded? Or maybe a laptop screen?
Loved It. Great tool