Is Bulk message send - telegr safe?

Low risk

Bulk message send for Telegram sends the phone number you log in with to the vendor's analytics server.

The extension sends bulk Telegram messages from a popup where you log in with your phone number. When you request the login code, it posts that full phone number in a telemetry event to the vendor's analytics endpoint on metjetsac.com. The number is also saved in local extension storage.

Part of this rating comes from analysis signals we haven't published as detailed findings yet.

escuderohuillcamasccoevaristov3.4.12Chrome Web Store
15Risk
Who publishes it

escuderohuillcamasccoevaristo - 6 other listings from the same operator, 2 of them carrying a finding

What this publisher told the store about itself, and the other listings that told it the same thing.

Publisher
escuderohuillcamasccoevaristo

Shared hosts - 1 hostname

Hostnames hardcoded in this extension that few other listings call. That can mean one operator behind both, and it can equally mean a small shared vendor, so it is context rather than a conclusion. Hosts that many listings call are left out: they are services, not connections.

teleplus.io
Also called by 6 other listings

AI-generated. Findings may contain errors. Those marked Verified have been manually reviewed.

Publishers can request a review.

What it can do

Permissions this extension asks for, as declared in version 3.4.12. Asking for a permission is not a finding on its own - it is what the extension can do if it chooses to.

  • Read and change your data on web.telegram.org

    https://*.web.telegram.org/* and 1 more

  • Act on the current tab, but only after you click the extension

    activeTab

  • Show you desktop notifications

    notifications

  • Run its own code inside the pages you visit

    scripting

  • Store data in your browser

    storage

Where it sends data

Destinations our analysis observed Bulk message send - telegr contacting. Sending data somewhere is not a finding on its own - an extension that syncs your settings has to talk to its own server - but it is where your data can go, and who else it goes to.

  • metjetsac.com

    Bulk message send - telegr sends data to metjetsac.com. No other extension we have analysed sends data here.

Updated 15 October 2026acgghomldmbielkbcfhgefdciabcmjkd