---
title: "ELMessenger Pro – Chrome extension stats, history and permissions"
description: "3,000 users, rated 4.04 by 45 people. Version 10.0.16, updated 2024-11-29. Requests 22 permissions."
url: "https://extensiontracker.com/extension/oefjnfpageadahlgfklncpebmanopcoj"
---

# ELMessenger Pro

Live in the Chrome Web Store.

- Users: 3,000
- Rating: 4.04 from 45 ratings
- Last checked: 2026-09-27 06:44 UTC
- Users gained in 7 days: – (needs a week of history)
- Users gained in 30 days: – (needs a month of history)
- Rank by users: #12,549 of 264,702 live extensions
- Rank in Tools: #3,026 of 103,498

## The listing

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

Summary from the listing:

> Manage contact on Facebook messenger

- Extension ID: `oefjnfpageadahlgfklncpebmanopcoj`
- Developer: [andrew](https://extensiontracker.com/developer/u5812bbab4fd7886438e25a416b922d2e)
- Category: [Productivity › Tools](https://extensiontracker.com/category/productivity/tools)
- First published: 2020-12-17
- Last updated: 2024-11-29
- Version: `10.0.16`
- Size: 8.17 MiB
- Minimum Chrome: 88
- Languages (1): English (United States)
- Website: `elmessengerpro.com`
- Support page: `https://elmlink.co/support`
- Chrome Web Store: <https://chromewebstore.google.com/detail/elmessenger-pro/oefjnfpageadahlgfklncpebmanopcoj>
- View the code or download the CRX, in CRX Peek: <https://crxpeek.com/?id=oefjnfpageadahlgfklncpebmanopcoj>

## Users over time

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

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-09-27 | 3,000 | 4.04 | 45 |

## 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

- `http://localhost:5000/*`: localhost:5000
- `http://res.cloudinary.com/*`: res.cloudinary.com
- `https://*.facebook.com/*`: facebook.com and its subdomains
- `https://*.googleapis.com/*`: googleapis.com and its subdomains
- `https://app.cloudki.io/*`: app.cloudki.io
- `https://cloudki.io/*`: cloudki.io
- `https://elm-glitch.glitch.me/*`: elm-glitch.glitch.me
- `https://elm-prod.herokuapp.com/*`: elm-prod.herokuapp.com
- `https://elmessenger.cloudki.io/*`: elmessenger.cloudki.io
- `https://elmessengertest.herokuapp.com/*`: elmessengertest.herokuapp.com
- `https://m.facebook.com/*`: m.facebook.com
- `https://mbasic.facebook.com/*`: mbasic.facebook.com
- `https://next.cloudki.io/*`: next.cloudki.io
- `https://res.cloudinary.com/*`: res.cloudinary.com
- `https://www.facebook.com/messages/t/*`: www.facebook.com
- `https://www.messenger.com/*`: www.messenger.com

### Sites where it runs scripts

- `https://m.facebook.com/*`: m.facebook.com
- `https://m.facebook.com/*action=mobileGrabName*`: m.facebook.com
- `https://m.facebook.com/*action=replyComments*`: m.facebook.com
- `https://m.facebook.com/messages/*action=mobileSendMessage`: m.facebook.com
- `https://next.cloudki.io/*state=extension_token*`: next.cloudki.io
- `https://www.facebook.com/*`: www.facebook.com
- `https://www.facebook.com/*/members*action=friender*`: www.facebook.com
- `https://www.facebook.com/*action=fixcontact*`: www.facebook.com
- `https://www.facebook.com/*action=getMemberUserProfileId*`: www.facebook.com
- `https://www.facebook.com/*action=getPostId*`: www.facebook.com
- `https://www.facebook.com/*action=grabName*`: www.facebook.com
- `https://www.facebook.com/friends/requests?action=controlFriendRequest*`: www.facebook.com
- `https://www.facebook.com/messages/t/*action=sendmessage*`: www.facebook.com
- `https://www.messenger.com/*`: www.messenger.com
- `https://www.messenger.com/t/*action=sendmessage*`: www.messenger.com

### Browser features

- `clipboardRead`: Read what you copy
- `cookies`: Read and change cookies on the sites it can reach
- `declarativeNetRequest`: Block or change network requests, using rules
- `storage`: Save settings and data in your browser
- `tabs`: Read the addresses and titles of your tabs
- `unlimitedStorage`: Store more data than the usual limit

## More from this developer

Other extensions from the same publisher account.

| Extension | Users | Rating | Ratings | Category |
| --- | ---: | ---: | ---: | --- |
| [Mega Messenger](https://extensiontracker.com/extension/iddifpoaoiehbfgifechnhameaahpnbi) | 930 | 2.91 | 11 | Social Networking |
| [Engage AI](https://extensiontracker.com/extension/inapcehmmoncbiejodbkokcijkpdkgja) | 872 | 4.00 | 4 | Tools |
| [GroupKii™](https://extensiontracker.com/extension/cppiiefoemnaoblfnfcjnchldnnpfphd) | 222 | – | – | Workflow & Planning |

All 4 extensions by [andrew](https://extensiontracker.com/developer/u5812bbab4fd7886438e25a416b922d2e).

## About this data

Collected from the extension's public Chrome Web Store listing. It's checked every week, because it has 1,000 or more users, and again whenever a new version appears. Last checked 2026-09-27 06:44 UTC; next check around 2026-10-04.

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

## Cite this page

Extension Tracker. “ELMessenger Pro” (oefjnfpageadahlgfklncpebmanopcoj). Chrome Web Store data, last checked 2026-09-27. https://extensiontracker.com/extension/oefjnfpageadahlgfklncpebmanopcoj. Accessed 2026-09-28.

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

---

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