---
title: "Mergy PDF Compress for Gmail – Chrome extension stats, history and permissions"
description: "No user count, no ratings yet. Version 0.1.1, updated 2026-11-11. Requests 2 permissions."
url: "https://extensiontracker.com/extension/jcanfgjboflgchpanjohcmejfpcgiogf"
---

# Mergy PDF Compress for Gmail

Live in the Chrome Web Store.

- Users: the store shows no user count
- Rating: no ratings yet
- Last checked: 2026-11-12 00:09 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:

> Compresses PDF attachments in Gmail on your computer before they upload.

- Extension ID: `jcanfgjboflgchpanjohcmejfpcgiogf`
- Developer: [w69b GmbH](https://extensiontracker.com/developer/u2b9cd73eb4b76ab6e19cdd4f917cf516)
- Enhanced Safe Browsing: Trusted ([what this means](https://extensiontracker.com/enhanced-safe-browsing))
- Category: [Productivity › Tools](https://extensiontracker.com/category/productivity/tools)
- First published: 2026-11-03
- Last updated: 2026-11-11
- Version: `0.1.1`
- Size: 2.23 MiB
- Minimum Chrome: 116
- Languages (1): English
- Website: `pdfmergy.app`
- Chrome Web Store: <https://chromewebstore.google.com/detail/mergy-pdf-compress-for-gm/jcanfgjboflgchpanjohcmejfpcgiogf>
- View its code or download CRX: <https://crxpeek.com/extension/jcanfgjboflgchpanjohcmejfpcgiogf>
- Search Google for the ID: <https://www.google.com/search?q=%22jcanfgjboflgchpanjohcmejfpcgiogf%22&tbs=li:1>

## Users over time

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

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-11-12 | – | – | – |

## What changed

Every change found on a check, newest first.

No changes found since tracking began on 2026-11-12.

## 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 2026-11-12.

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://mail.google.com/*`: mail.google.com

### Sites where it runs scripts

- `https://mail.google.com/*`: mail.google.com

### Browser features

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

## 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 2026-11-12 00:09 UTC; next check around 2026-12-03.

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

## Cite this page

Extension Tracker. “Mergy PDF Compress for Gmail” (jcanfgjboflgchpanjohcmejfpcgiogf). Chrome Web Store data, last checked 2026-11-12. https://extensiontracker.com/extension/jcanfgjboflgchpanjohcmejfpcgiogf. Accessed 2026-11-13.

```bibtex
@misc{extensiontracker_jcanfgjboflgchpanjohcmejfpcgiogf,
  title   = {Mergy PDF Compress for Gmail (jcanfgjboflgchpanjohcmejfpcgiogf)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-11-12},
  url     = {https://extensiontracker.com/extension/jcanfgjboflgchpanjohcmejfpcgiogf},
  urldate = {2026-11-13}
}
```

---

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