---
title: "M365 Copilot Chat Export+ – Chrome extension stats, history and permissions"
description: "No user count, no ratings yet. Version 1.0.0, updated 2026-11-12. Requests 8 permissions."
url: "https://extensiontracker.com/extension/dekafappijcgcedamcebangmoimhghog"
---

# M365 Copilot Chat Export+

Live in the Chrome Web Store.

- Users: the store shows no user count
- Rating: no ratings yet
- Last checked: 2026-11-13 00:07 UTC
- Users gained in 7 days: – (needs a week of history)
- Users gained in 30 days: – (needs a month of history)

## The listing

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

Summary from the listing:

> Export M365 Copilot Chat as Markdown + raw JSON. Fork of site-speed's exporter with per-message selection and a sepia redesign.

- Extension ID: `dekafappijcgcedamcebangmoimhghog`
- Developer: [\[redacted\]](https://extensiontracker.com/developer/u976c25ed4b429f1fc77853c667742e04)
- Category: [Productivity › Tools](https://extensiontracker.com/category/productivity/tools)
- First published: 2026-11-12
- Last updated: 2026-11-12
- Version: `1.0.0`
- Size: 168 KiB
- Minimum Chrome: 88
- Languages (1): English
- Privacy policy: `https://github.com/JupyterPER/M365-Copilot-Chat-Export-extension`
- Chrome Web Store: <https://chromewebstore.google.com/detail/m365-copilot-chat-export+/dekafappijcgcedamcebangmoimhghog>
- View its code or download CRX: <https://crxpeek.com/extension/dekafappijcgcedamcebangmoimhghog>
- Search Google for the ID: <https://www.google.com/search?q=%22dekafappijcgcedamcebangmoimhghog%22&tbs=li:1>

## Users over time

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

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-11-13 | – | – | – |

## What changed

Every change found on a check, newest first.

No changes found since tracking began on 2026-11-13.

## 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 2026-11-13.

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.

### Sites

- `https://copilot.cloud.microsoft/*`: copilot.cloud.microsoft
- `https://m365.cloud.microsoft/*`: m365.cloud.microsoft
- `https://microsoft365.com/*`: microsoft365.com
- `https://substrate.office.com/*`: substrate.office.com
- `https://www.microsoft365.com/*`: www.microsoft365.com

### Sites where it runs scripts

- `https://copilot.cloud.microsoft/*`: copilot.cloud.microsoft
- `https://m365.cloud.microsoft/*/chat*`: m365.cloud.microsoft
- `https://m365.cloud.microsoft/chat*`: m365.cloud.microsoft
- `https://microsoft365.com/chat*`: microsoft365.com
- `https://www.microsoft365.com/chat*`: www.microsoft365.com

### Browser features

- `activeTab`: The tab you're on, only after you click the extension
- `downloads`: Manage your downloads
- `tabs`: Read the addresses and titles of your tabs

## About this data

Collected from the extension's public Chrome Web Store listing. It's checked again 7 and 30 days after it was published, and again whenever a new version appears. Last checked 2026-11-13 00:07 UTC; next check around 2026-11-19.

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

## Cite this page

Extension Tracker. “M365 Copilot Chat Export+” (dekafappijcgcedamcebangmoimhghog). Chrome Web Store data, last checked 2026-11-13. https://extensiontracker.com/extension/dekafappijcgcedamcebangmoimhghog. Accessed 2026-11-13.

```bibtex
@misc{extensiontracker_dekafappijcgcedamcebangmoimhghog,
  title   = {M365 Copilot Chat Export+ (dekafappijcgcedamcebangmoimhghog)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-11-13},
  url     = {https://extensiontracker.com/extension/dekafappijcgcedamcebangmoimhghog},
  urldate = {2026-11-13}
}
```

---

From Extension Tracker, a public record of the Chrome Web Store: <https://extensiontracker.com/extension/dekafappijcgcedamcebangmoimhghog>. 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`.