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Custom Fields for Google Calendar™

Chrome extension by Tabgraf · Productivity · Workflow

  • Trader

A Chrome extension in Productivity · Workflow with 1 000 users, a small but real audience.

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

What the developer says, and 3 screenshots

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

Users
1 000
Rating
2.9 (21 ratings)
Users, last 16 days
unchanged
Rating, last 30 days
Not watched long enough to say
Version
10.6.0
Updated in the store
2026-08-28
Published
2023-05-30
Manifest
V3
Browser access
1 permission

How it has moved

Users
unchanged since 31.08
1k · 2 readings
  1. 2026-08-311k
  2. 2026-09-151k
Rating
unchanged since 31.08
reviewsrating 2.90 · 2 readings
  1. 2026-08-31reviews21rating2.90
  2. 2026-09-15reviews21rating2.90
Users
unchanged since 31.08
1k · 2 readings
  1. 2026-08-311k
  2. 2026-09-151k
Rating
unchanged since 31.08
reviewsrating 2.90 · 2 readings
  1. 2026-08-31reviews21rating2.90
  2. 2026-09-15reviews21rating2.90

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

Tabgraf publishes 7 listings we track, 24k users between them.

  1. Chat Plus — All-in-One Productivity Suite for Google Chat™ Tabgraf · Lifestyle · Social · published 2021-09-25 10k users ★ 3.6
  2. Special Characters: Unicode Symbols & Special Characters Picker Tabgraf · Productivity · Workflow · published 2022-05-15 7k users ★ 3.4
  3. Comment Stack - Save Live Chats for YouTube™ Tabgraf · Lifestyle · Social · published 2014-05-25 5k users ★ 2.9
Show 3 more from this publisher
  1. Logify Tabgraf · Productivity · Workflow · published 2019-06-11 1k users ★ 5.0
  2. AiGrid: Multi-AI Side-by-Side Chat Tabgraf · Productivity · Tools · published 2026-01-23 72 users ★ 4.7
  3. MailTwig – Export Emails, AI Data Parsing & Mail Merge Tabgraf · Productivity · Tools · published 2025-11-29 37 users ★ 5.0

Like this one

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

  1. Workado - Tags and Custom Fields Boom for Google Calendar™ Describes nearly the same job, smaller audience 77 users ★ 5.0
  2. GCal Default Calendar Setter Tester Describes nearly the same job, smaller audience 40 users
  3. GCal Quick-Create Default Calendar Describes nearly the same job, smaller audience 29 users
  4. GCalPlus Describes nearly the same job, with an established audience 70k users ★ 3.8
  5. GCal Pro: More Custom Colors for Google Calendar Events Describes nearly the same job, smaller audience 445 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?

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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.