Ext Ops Panel
Open the app

StJohn TimeZone Extension

Chrome extension by stjohn.bryan · Productivity · Tools

A Chrome extension in Productivity · Tools with 3 users, barely installed.

No site access is declared in the manifest, so it cannot read the pages you open on its own.

What the developer says, and 5 screenshots

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

Users
3
Rating
not rated yet
Users, last 10 days
unchanged
Version
1.0
Updated in the store
2026-02-18
Published
2026-02-18
Manifest
V3
Browser access
1 permission

How it has moved

Users
unchanged since 31.08
0-4 · 7 readings
  1. 2026-08-313
  2. 2026-09-024
  3. 2026-09-043
  4. 2026-09-064
  5. 2026-09-073
  6. 2026-09-080
  7. 2026-09-093
Users
unchanged since 31.08
0-4 · 7 readings
  1. 2026-08-313
  2. 2026-09-024
  3. 2026-09-043
  4. 2026-09-064
  5. 2026-09-073
  6. 2026-09-080
  7. 2026-09-093

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

No site access is declared in the manifest, so it cannot read the pages you open on its own.

  • 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

stjohn.bryan publishes 2 listings we track, 114 users between them. Listed website: bryanstjohn.com.

  1. Team TimeZone stjohn.bryan · Productivity · Workflow · published 2024-08-17 111 users ★ 5.0

Like this one

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

  1. Timezone Genie Describes nearly the same job, smaller audience 7 users ★ 5.0
  2. ez-timezone — Timezone Converter & Meeting Times Describes nearly the same job 0 users
  3. SlideZones Describes nearly the same job, smaller audience 14 users ★ 5.0
  4. Epic Zeit Describes nearly the same job, smaller audience 10 users
  5. Time Zone Planner Describes nearly the same job, smaller audience 11 users ★ 5.0

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.