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More Time Zones for Google Calendar

Chrome extension by AC · Productivity · Workflow

A Chrome extension in Productivity · Workflow with 46 users, barely installed.

Specific sites only: 1 match pattern.

What the developer says, and 2 screenshots

Loading from the Chrome Web Store. Open the listing if it does not appear.

Users
46
Rating
5.0 (2 ratings)
Users, last 17 days
unchanged
Rating, last 30 days
Not watched long enough to say
Version
2026.6.10
Updated in the store
2026-06-10
Published
2025-03-18
Manifest
V3
Browser access
2 permissions, 1 site pattern

How it has moved

Users
unchanged since 01.09
44-48 · 10 readings
  1. 2026-09-0146
  2. 2026-09-0247
  3. 2026-09-0548
  4. 2026-09-0747
  5. 2026-09-0846
  6. 2026-09-0947
  7. 2026-09-1045
  8. 2026-09-1344
  9. 2026-09-1546
  10. 2026-09-1746
Rating
unchanged since 01.09
reviewsrating 5.00 · 10 readings
  1. 2026-09-01reviews2rating5.00
  2. 2026-09-02reviews2rating5.00
  3. 2026-09-05reviews2rating5.00
  4. 2026-09-07reviews2rating5.00
  5. 2026-09-08reviews2rating5.00
  6. 2026-09-09reviews2rating5.00
  7. 2026-09-10reviews2rating5.00
  8. 2026-09-13reviews2rating5.00
  9. 2026-09-15reviews2rating5.00
  10. 2026-09-17reviews2rating5.00
Users
unchanged since 01.09
44-48 · 10 readings
  1. 2026-09-0146
  2. 2026-09-0247
  3. 2026-09-0548
  4. 2026-09-0747
  5. 2026-09-0846
  6. 2026-09-0947
  7. 2026-09-1045
  8. 2026-09-1344
  9. 2026-09-1546
  10. 2026-09-1746
Rating
unchanged since 01.09
reviewsrating 5.00 · 10 readings
  1. 2026-09-01reviews2rating5.00
  2. 2026-09-02reviews2rating5.00
  3. 2026-09-05reviews2rating5.00
  4. 2026-09-07reviews2rating5.00
  5. 2026-09-08reviews2rating5.00
  6. 2026-09-09reviews2rating5.00
  7. 2026-09-10reviews2rating5.00
  8. 2026-09-13reviews2rating5.00
  9. 2026-09-15reviews2rating5.00
  10. 2026-09-17reviews2rating5.00

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing more than once a day and record a point only when something moves. History beyond ninety days is in the app.

What it can reach

Specific sites only: 1 match pattern.

  • https://calendar.google.com/*
  • Act on the current tab, but only after you click it activeTab
  • Store data in your browser storage

The full permission history for this extension

What changed recently

Nothing has moved on this listing since we started watching it.

The publisher

AC.

Like this one

Listings the catalog judges closest in what they say they do.

  1. Extra Time Zones for Google Calendar Describes nearly the same job, smaller audience 172 users ★ 4.5
  2. Nice Time to Meet Describes nearly the same job, smaller audience 5 users
  3. Just Know your Zone Describes nearly the same job, smaller audience 17 users ★ 5.0
  4. TimeHopper – Time Zone & Google Calendar Extension Describes nearly the same job, smaller audience 42 users ★ 5.0
  5. Google Calendar - Secondary timezone switch Describes nearly the same job, smaller audience 69 users ★ 2.0

The top 5 only. The full comparison, with why each one is close, is on the alternatives page; ranking a whole neighbourhood by your own criteria is in the app.

Is this your extension?

Connect it to Ext Ops Panel and see installs, uninstalls and uninstall reasons as events arrive, not as a weekly summary.

See what the panel does

Figures come from our own daily pass over the public Chrome Web Store listing, last read on . We publish no contact details for extension developers.