User-Agent Switcher and Manager
Developer Tools
Spoof websites trying to gather information about your web navigation to deliver distinct content you may not want
Users
300K
Rating
4.3
Reviews
271
7D Growth
0|0%
Stable signalNo paid features detectedHigh-risk permissions
User-Agent Switcher for Chrome
Spoofs & Mimics User-Agent strings.
Users1MCurrent public install base
Rating3.9Store average score
Reviews2,677Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview
4 assetsUser-Agent Switcher for Chrome Media preview
Trend
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User Growth Over Time
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7-day rating change
Start
3.86
Latest
3.86
7-day rating change
0.00
2026年7月17日2026年7月23日
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1-day growthFlat
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00%Technical snapshot
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Version2.0.2
ManifestV3
Size140KiB
Languages1English (United States)
Published
Store updated
Last crawled
English (United States)
Overview
Product summary
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Ever needed to quickly switch between user-agent strings on the fly? Developing a site that needs to work on both mobile browsers and desktop browsers? Sick of some archaic site blocking you because you're not using Netscape 4?
The User-Agent Switcher for Chrome is the answer. With this extension, you can quickly and easily switch between user-agent strings. Also, you can set up specific URLs that you want to spoof every time.
Please note that this does not provide improved privacy while browsing the Internet and that some sites might have other means to figure out that the browser is not what it pretends to be. Running this extension can have performance impact on your browsing experience due to its need to intercept and modify the data communicated to the server.
NOTE: if some sites have problems after using a mobile user-agent, and won't switch back no matter what you spoof, you will need to switch the user-agent back to Chrome *and* clear your cookies for the sites to treat the browser normally again.
By installing this item, you agree to the Google Terms of Service and Privacy Policy at https://www.google.com/intl/en/policies/.
Reviews
Recent review snapshot
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Store average score3.9Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average3.5Average computed only from synced review bodies below
Reviews with text1,224Synced review bodies
Total ratings / reviews2,677Chrome Web Store public rating/review count
Store average score: 3.9. 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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Best one I've tried so far. But can't go on all types of websites yet. E.g it can't seem to load some eBay pages: http://m.ebay.co.uk/itm/111397518816?cmd=VIDESC Still better than all the others.
I would that the extension can change the OS as well
It looks to work fine. I install it to use with microsoft outlook web access /owa/. (This page refers to activeX but anyway it looks to work on the chromebook.) It's a pity that it requires the access to "your data on all websites," and "your tabs and browsing activity."
Works great to get the real Outlook Web App working on my Chromebook. FU Microsoft. You're blocking Chromebooks from doing real work just to protect your ever-diminishing market share.
It was fantastic while it worked, but for the last couple months it has not worked at all. I'm unable to actually select a different setting other than the default "Chrome".
Fixes the eBay photo uploading problem like a dream! So relieved, I was afraid I wouldn't be able to list auctions from my Chromebook and I'd be relegated to the un-air conditioned office & desktop PC (shudder) to do my work! So glad I found this app!
크롬인데 삭제어떻게함?
it used to work before but doesn't seems to work lately (two weeks already) at all
Please provide reasoning for why each permission: "Access your page data on all websites" "Access your tabs and browsing history" is necessary
클릭 안되시는분들 그냥 플러그인 재설치하시면 해결됨..ㅋ