---
title: "Simple Work Shift Calendar – Chrome extension stats, history and permissions"
description: "26 users, rated 1.00 by 1 person. Version 1.1, updated 2025-10-06. Requests 1 permission."
url: "https://extensiontracker.com/extension/gbkchlhhliiaeppemanmbhbafhnbdjee"
---

# Simple Work Shift Calendar

Live in the Chrome Web Store.

- Users: 26
- Rating: 1.00 from 1 rating
- Last checked: 2026-11-03 06:53 UTC
- Users gained in 7 days: No change
- Users gained in 30 days: −1 (-3.7%)
- Rank by users: #110,614 of 292,125 live extensions
- Rank in Workflow & Planning: #21,009 of 49,294

## The listing

What the Chrome Web Store shows, as of the last check.

Summary from the listing:

> Manage your work shifts with an intuitive calendar interface

- Extension ID: `gbkchlhhliiaeppemanmbhbafhnbdjee`
- Developer: [realefs](https://extensiontracker.com/developer/u56475fa3225cbd7278b3ffc0bab743e7)
- Enhanced Safe Browsing: Trusted ([what this means](https://extensiontracker.com/enhanced-safe-browsing))
- Category: [Productivity › Workflow & Planning](https://extensiontracker.com/category/productivity/workflow)
- First published: 2025-06-17
- Last updated: 2025-10-06
- Version: `1.1`
- Size: 49.16 KiB
- Minimum Chrome: 88
- Languages (1): English
- Chrome Web Store: <https://chromewebstore.google.com/detail/simple-work-shift-calenda/gbkchlhhliiaeppemanmbhbafhnbdjee>
- View its code or download CRX: <https://crxpeek.com/extension/gbkchlhhliiaeppemanmbhbafhnbdjee>
- Search Google for the ID: <https://www.google.com/search?q=%22gbkchlhhliiaeppemanmbhbafhnbdjee%22&tbs=li:1>

## Users over time

One row per check, newest first, as shown on the Chrome Web Store.

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-11-03 | 26 | 1.00 | 1 |
| 2026-10-03 | 27 | 1.00 | 1 |
| 2026-09-27 | 29 | 1.00 | 1 |

## What changed

Every change found on a check, newest first.

No changes found since tracking began on 2026-09-27.

## Developer history

Moves to another publisher account and new contact emails, newest first.

No move to another account and no new contact email since tracking began on 2026-09-27.

We know contact emails only by a keyed hash, so they're never shown. Recent changes: [Account and contact changes](https://extensiontracker.com/owners/).

## What it can access

From the extension's manifest, in plain language.

### Browser features

- `storage`: Save settings and data in your browser

## More from this developer

Other extensions from the same publisher account.

| Extension | Users | Rating | Ratings | Category |
| --- | ---: | ---: | ---: | --- |
| [Simple HTTP Headers Injector](https://extensiontracker.com/extension/pgaldeaelliimaelmbkcobfkckifcnll) | 394 | 5.00 | 2 | Developer Tools |
| [Simple Bookmark Counter](https://extensiontracker.com/extension/odhinlgbmfjeiibgjkckcofcnaaemilb) | 185 | 3.67 | 3 | Functionality & UI |
| [Simple Flip Clock](https://extensiontracker.com/extension/jbfpjbjlpbckpfmgdeppgiaefmglhnmk) | 170 | 5.00 | 1 | Household |
| [Simple Analog Clock](https://extensiontracker.com/extension/bjjmfjfhjfkljgdjiibaifmimdegjhoe) | 80 | – | – | Household |
| [Simple Money Tracker](https://extensiontracker.com/extension/japoofdoigimkoehbimpnjbldmmohplp) | 61 | 5.00 | 3 | Household |
| [Simple TOTP Generator](https://extensiontracker.com/extension/fnpjahfjmkmjmlbmgoghegegnchfanam) | 48 | 5.00 | 1 | Tools |
| [Simple Scoreboard](https://extensiontracker.com/extension/hdnhaheoblncpdhbffjadcokihpgldin) | 48 | – | – | Entertainment |
| [IP Address Viewer](https://extensiontracker.com/extension/konlpeofiefhmplplhopliclkcacolgm) | 47 | 5.00 | 1 | Developer Tools |
| [Simple Mood Tracker](https://extensiontracker.com/extension/ibemcahkcgfhaobipifjpkdkpikhfbjf) | 37 | – | – | Well-being |
| [Simple Magic 8 Ball Fortune Teller](https://extensiontracker.com/extension/jdgbnbmggnecaefaocnpmgnongkeeiap) | 30 | – | – | Entertainment |

All 19 extensions by [realefs](https://extensiontracker.com/developer/u56475fa3225cbd7278b3ffc0bab743e7).

## About this data

Collected from the extension's public Chrome Web Store listing. It's checked every month, and again whenever a new version appears. Last checked 2026-11-03 06:53 UTC; next check around 2026-12-04.

How the data is collected: <https://extensiontracker.com/methodology>.

## Cite this page

Extension Tracker. “Simple Work Shift Calendar” (gbkchlhhliiaeppemanmbhbafhnbdjee). Chrome Web Store data, last checked 2026-11-03. https://extensiontracker.com/extension/gbkchlhhliiaeppemanmbhbafhnbdjee. Accessed 2026-11-13.

```bibtex
@misc{extensiontracker_gbkchlhhliiaeppemanmbhbafhnbdjee,
  title   = {Simple Work Shift Calendar (gbkchlhhliiaeppemanmbhbafhnbdjee)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-11-03},
  url     = {https://extensiontracker.com/extension/gbkchlhhliiaeppemanmbhbafhnbdjee},
  urldate = {2026-11-13}
}
```

---

From Extension Tracker, a public record of the Chrome Web Store: <https://extensiontracker.com/extension/gbkchlhhliiaeppemanmbhbafhnbdjee>. It isn't affiliated with Google. The data is free to reuse under CC BY 4.0 (<https://creativecommons.org/licenses/by/4.0/>), crediting Extension Tracker. Every page except search comes as Markdown too: add `format=md` to the address, as in `https://extensiontracker.com/extension/{id}?format=md`.