Change Timezone (Time Shift)
Tools
Easily change your timezone to a desired value and protect your privacy.
Users
20K
Rating
3.1
Reviews
49
7D Growth
0|0%
Stable signalNo paid features detectedHigh-risk permissions
Spoof Timezone
Change the time zone setting for web pages in the browser to a randomly selected or user-specified time zone.
Users50KCurrent public install base
Rating3.7Store average score
Reviews46Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview
2 assetsSpoof Timezone Media preview
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7-day rating change
Start
3.70
Latest
3.70
7-day rating change
0.00
2026年7月14日2026年7月20日
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Version0.4.9
ManifestV3
Size176KiB
Languages1English
Published
Store updated
Last crawled
English
Overview
Product summary
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The extension alters the timezone information that the browser reveals to web pages to protect your actual timezone from being identified. You can ensure the extension spoofs the correct timezone by setting your preferred one on the options page. Additionally, there is an option to generate random timezones, which can be useful in preventing fingerprinting scripts from identifying your browser based on your actual time zone.
To test the current timezone use the right-click context menu item.
The extension can also automatically detect your timezone based on your IP address starting from version 0.1.4. Use the right-click action button's menu to access this option.
Moreover, there is an option to check and update the timezone on start-up, which can be enabled from the options page.
The latest version of the extension includes improvements such as faster injection into iframes and automatic timezone detection that now respects daylight shifting. This extension now works on manifest v3.
Reviews
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Store average score3.7Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average3.7Average computed only from synced review bodies below
Reviews with text38Synced review bodies
Total ratings / reviews46Chrome Web Store public rating/review count
Store average score: 3.7. 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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Doesn't work on reddit.
Work fine
The offset is wrong / inversed. America/New_York returns -240 while it should be 240
Thanks for doing this. We had a security camera that would go crazy when you logged in from a machine with a different time zone and this allowed us to spoof it for just that device. Very much appreciated!
Doesn't worked at all. .. please back to old version. thank's
okok
Wants me to verify that I'm human .. Why? What's the point? It's plugin. Other than that, it works as advertised.
ok
Почему на whoer.net показывает локальное время с отставанием от системного времени? Это показатели не синхронизированы
its okey