---
title: "Calendar Call Alert – Chrome extension stats, history and permissions"
description: "13 users, no ratings yet. Version 1.0.21, updated 2026-09-25. Requests 6 permissions."
url: "https://extensiontracker.com/extension/kdmnheecjdnhcegggmbpbikmfaijkfmg"
---

# Calendar Call Alert

Live in the Chrome Web Store.

- Users: 13
- Rating: no ratings yet
- Last checked: 2026-09-27 04:10 UTC
- Users gained in 7 days: – (needs a week of history)
- Users gained in 30 days: – (needs a month of history)
- Rank by users: #138,609 of 264,703 live extensions
- Rank in Tools: #49,762 of 103,498

## The listing

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

Summary from the listing:

> Rings 60 seconds before Google Meet, Zoom, Teams, or Webex meetings on your primary Google Calendar.

- Extension ID: `kdmnheecjdnhcegggmbpbikmfaijkfmg`
- Developer: [crafty184](https://extensiontracker.com/developer/ub9035d7e7cb7d95101b6b308902f0a34)
- Trader status: Not declared a trader under EU law
- Category: [Productivity › Tools](https://extensiontracker.com/category/productivity/tools)
- First published: 2026-05-27
- Last updated: 2026-09-25
- Version: `1.0.21`
- Size: 781 KiB
- Minimum Chrome: 116
- Languages (1): English (United States)
- Website: `calendarcallalert.com`
- Support page: `https://v0-calendar-call-alert-site.vercel.app/support`
- Chrome Web Store: <https://chromewebstore.google.com/detail/calendar-call-alert/kdmnheecjdnhcegggmbpbikmfaijkfmg>
- View the code or download the CRX, in CRX Viewer: <https://robwu.nl/crxviewer/?crx=https%3A%2F%2Fchromewebstore.google.com%2Fdetail%2Fkdmnheecjdnhcegggmbpbikmfaijkfmg>

## Users over time

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

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-09-27 | 13 | – | – |

## What changed

Every change found on a check, newest first.

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

## What it can access

From the extension's manifest, in plain language.

### Sites

- `https://www.googleapis.com/calendar/v3/*`: www.googleapis.com

### Browser features

- `alarms`: Run tasks on a schedule
- `identity`: Sign you in with your Google account
- `notifications`: Show notifications
- `offscreen`: Open a hidden page for background work
- `storage`: Save settings and data in your browser

### Asked for later, if you agree

- `https://ntfy.sh/*`: ntfy.sh

## More from this developer

Other extensions from the same publisher account.

| Extension | Users | Rating | Ratings | Category |
| --- | ---: | ---: | ---: | --- |
| [Copyright Free Images Filter](https://extensiontracker.com/extension/nlbijchkgbnfcjliaplbphhehaalgild) | 30,000 | 4.00 | 4 | Tools |
| [Text Spotlight](https://extensiontracker.com/extension/kjgfnioibniobfkjcjjfikmhecajpcio) | 20,000 | 3.58 | 24 | Tools |
| [Presenter Cursor](https://extensiontracker.com/extension/gjponoohlplibjdnjnbnhbjljffpkkok) | 10,000 | 3.70 | 10 | Tools |
| [Reading Level Checker](https://extensiontracker.com/extension/hcdkhalhbmfkmipcojafboldpodlmfgb) | 6,000 | 3.57 | 7 | Education |
| [Webpage Magnifier](https://extensiontracker.com/extension/ibhegccigccbgpjjmkofhobdnhpinacb) | 4,000 | 2.10 | 10 | Accessibility |
| [Screen Shade](https://extensiontracker.com/extension/eagdjobngjgfcnkejhopjggjbpjfljao) | 2,000 | 3.50 | 6 | Tools |
| [Adobe Express Unofficial Quick Launcher](https://extensiontracker.com/extension/mpcomknchbccgmmbobbcbjlhbeipccaa) | 1,000 | 5.00 | 1 | Education |
| [Auto CC and BCC for Gmail](https://extensiontracker.com/extension/eajhgjocddankdfbidhamccphmhcohel) | 430 | 5.00 | 1 | Tools |
| [Google Calendar Scroll Lock](https://extensiontracker.com/extension/fdillemeiombnpbdhlljiankbcgelamh) | 209 | 4.33 | 3 | Tools |
| [Result Date Viewer](https://extensiontracker.com/extension/odpoabfhnmifpjmgicbadiebdbgockbm) | 96 | – | – | Tools |

All 13 extensions by [crafty184](https://extensiontracker.com/developer/ub9035d7e7cb7d95101b6b308902f0a34).

## 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 2026-09-27 04:10 UTC; next check around 2026-10-21.

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

## Cite this page

Extension Tracker. “Calendar Call Alert” (kdmnheecjdnhcegggmbpbikmfaijkfmg). Chrome Web Store data, last checked 2026-09-27. https://extensiontracker.com/extension/kdmnheecjdnhcegggmbpbikmfaijkfmg. Accessed 2026-09-28.

```bibtex
@misc{extensiontracker_kdmnheecjdnhcegggmbpbikmfaijkfmg,
  title   = {Calendar Call Alert (kdmnheecjdnhcegggmbpbikmfaijkfmg)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-27},
  url     = {https://extensiontracker.com/extension/kdmnheecjdnhcegggmbpbikmfaijkfmg},
  urldate = {2026-09-28}
}
```

---

From Extension Tracker, a public record of the Chrome Web Store: <https://extensiontracker.com/extension/kdmnheecjdnhcegggmbpbikmfaijkfmg>. 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. Extension, developer and list pages come as Markdown too: add `format=md` to the address, as in `https://extensiontracker.com/extension/{id}?format=md`.