Mobile simulator - responsive testing tool
Tools
FreemiumConfidence 64
Smartphone and tablet simulator on computer with several models to test mobile responsive websites.
Users
1M
Rating
4.9
Reviews
4,995
7D Growth
0|0%
Growth signalUnknownHigh-risk permissions
Temporary Mobile View
Display the current page as it appears on mobile devices by using an Android or iOS user-agent string.
Users5KCurrent public install base
Rating3.4Store average score
Reviews12Public review volume
Manifest versionV3Extension platform version
7-day growth+2KNet users gained this week
7-day growth rate+66.7%Relative weekly velocity
Preview
2 assetsTemporary Mobile View Media preview
Trend
User growth trend
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User Growth Over Time
Rating trend
7-day rating trend
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7-day rating change
Start
3.42
Latest
3.42
7-day rating change
0.00
2026年7月15日2026年7月21日
Growth overview
Daily, weekly, and monthly growth
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1-day growthGrowing
+1K+25%7-day growthGrowing
+2K+66.7%30-day growthGrowing
+2K+66.7%Technical snapshot
Version, languages, and crawl freshness
Review publication date, version, supported languages, and crawl timestamps.
Version0.2.3
ManifestV3
Size49.36KiB
Languages1English
Published
Store updated
Last crawled
English
Overview
Product summary
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This extension toggles a website's view to its mobile version if the server supports a mobile-friendly option. Please note that this change is temporary, and you can return to the default desktop view by clicking the action button once more. Additionally, you can select different devices, such as Android, iOS, and Kindle, from the right-click context menu. The user-agent string for each device can be configured on the options page.
Important Points:
1. To revert to the regular mode, click the browser's action button.
2. To switch between view modes, use the right-click context menu options.
3. Some websites employ distinct URLs for their mobile-friendly versions, often redirecting users to the mobile version (e.g., en.wikipedia.org => en.m.wikipedia.org). In such cases, even after a refresh, you will remain on the mobile-friendly hostname. Be sure to correct the address in the address bar before refreshing the page.
Reviews
Recent review snapshot
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Store average score3.4Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average3.3Average computed only from synced review bodies below
Reviews with text11Synced review bodies
Total ratings / reviews12Chrome Web Store public rating/review count
Store average score: 3.4. 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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Strange that for the same extension, if used in CHROME, can't visit m.happymh.com. Only works in EDGE. I have even tried in a new CHROME without login / any extension but still fail. Anyway I am using it happily in EDGE.
I've been testing many extensions and this one is by far the best, thank you very much you're a godsend
funcionou bem. muito bom
Compared to the other similar extensions this one works like a charm.
does not WORK!!!!!!!!!!
no work
Completely not work.
this is the best extension of the class 1) you can change the view type on the fly 2) you can set up a specific form of mobile version (for example Google results page is still shown wide with other view switchers, but only here you can switch to Kindle Mode and see Google page straight on the centre)
august 2021, works fine
doesnt work