Uniform Timezone Extension

Name: Uniform Timezone Extension
Author: bellingcat

Brings standardization to social media posts' dates and times.

As of June 2026, Uniform Timezone Extension has 98 users in the Workflow & Planning category.

bellingcat Workflow & Planning★ Featured

Chrome Web Store ↗.crx

Users+10.1%

Rating0%

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— reviews

Reviews0%

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Version

0.0.17

Manifest V3

History

11 snapshots

Tracking since Apr 1, 2026.

View as table

Date	Users	Rating	Reviews	Version
Apr 1, 2026	89	—	—	0.0.17
Apr 10, 2026	95	—	—	0.0.17
Apr 20, 2026	89	—	—	0.0.17
Apr 25, 2026	93	—	—	0.0.17
Apr 30, 2026	99	—	—	0.0.17
May 5, 2026	97	—	—	0.0.17
May 9, 2026	92	—	—	0.0.17
May 12, 2026	93	—	—	0.0.17
May 21, 2026	96	—	—	0.0.17
May 25, 2026	98	—	—	0.0.17
Jun 4, 2026	96	—	—	0.0.17
Now	98	—	—	0.0.17

Permissions & access

Permissions: storage
Host access: None declared

Screenshots

About

Converts and decodes, where possible, complete upload/post date-time values into standard timezones (like UTC or your machine's local timezone) and allows the conversion to any other timezone, besides exporting/copying all values.

See https://github.com/bellingcat/uniform-timezone for supported platforms, but it works for many social media platforms + their Wayback Machine archives. 

Want to contribute with a new platform implementation?
-> https://github.com/bellingcat/uniform-timezone#add-a-new-timezone-fixer