Is Mettl Tests : Enable Screen Sharing safe?

Clean risk

Mettl Tests : Enable Screen Sharing lets Mettl test pages request screen sharing and display layout details.

On Mettl and MercerMettl test/API pages, the extension relays page messages to Chrome's desktop capture APIs. Those pages can request screen sharing, receive a stream ID after the user approves Chrome's picker, and read display layout details.

Unblocked Guysv3.0Chrome Web Store
0Risk
Who publishes it

Unblocked Guys - 1 other listing from the same operator, none carrying a finding

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

Publisher
Unblocked Guys
Website
w3technic.com/contact

Same store account

1 other listing published from this account, 10k+ users between them, none of them carrying a finding.

HP Dynamic Audio10k+Low

Shared hosts - 5 hostnames

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.

mpaas-api.mercermettl.com
Also called by 1 other listing: Mettl Proctoring
mpaas-api.mercermettl.eu
Also called by 1 other listing: Mettl Proctoring
mpaas-api.mettl.com
Also called by 1 other listing
mpaas-api.mettl.pro
Also called by 1 other listing: Mettl Proctoring
mpaas-api.mettl.xyz
Also called by 1 other listing: Mettl Proctoring

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 3.0. 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 tests.mettl.com

    https://tests.mettl.com/*

  • Read and change your data on tests.mettl.pro

    https://tests.mettl.pro/*

  • Read and change your data on tests.mettl.xyz

    https://tests.mettl.xyz/*

  • Read and change your data on tests.mettl.info

    https://tests.mettl.info/*

  • Read and change your data on chat.mettl.info

    https://chat.mettl.info/*

  • Read and change your data on mpaas-api.mettl.com

    https://mpaas-api.mettl.com/*

  • Read and change your data on mpaas-api.mettl.info

    https://mpaas-api.mettl.info/*

  • Read and change your data on mpaas-api.mettl.xyz

    https://mpaas-api.mettl.xyz/*

  • Read and change your data on mpaas-api.mettl.pro

    https://mpaas-api.mettl.pro/*

  • Read and change your data on chat.mettl.com

    https://chat.mettl.com/*

  • Read and change your data on mpaas-api.mercermettl.com

    https://mpaas-api.mercermettl.com/*

  • Read and change your data on tests.mercermettl.com

    https://tests.mercermettl.com/*

  • Read and change your data on tests.mercermettl.eu

    https://tests.mercermettl.eu/*

  • Read and change your data on mpaas-api.mercermettl.eu

    https://mpaas-api.mercermettl.eu/*

  • Capture the contents of your screen, window or a tab

    desktopCapture

  • See the address and title of every tab you have open

    tabs

  • Read information about your displays

    system.display

Where it sends data

Destinations our analysis observed Mettl Tests : Enable Screen Sharing 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.

  • chat.mettl.com

    Mettl Tests : Enable Screen Sharing sends data to chat.mettl.com. No other extension we have analysed sends data here.

  • chat.mettl.info

    Mettl Tests : Enable Screen Sharing sends data to chat.mettl.info. No other extension we have analysed sends data here.

  • mpaas-api.mercermettl.com

    Mettl Tests : Enable Screen Sharing sends data to mpaas-api.mercermettl.com. No other extension we have analysed sends data here.

  • mpaas-api.mercermettl.eu

    Mettl Tests : Enable Screen Sharing sends data to mpaas-api.mercermettl.eu. No other extension we have analysed sends data here.

  • mpaas-api.mettl.com

    Mettl Tests : Enable Screen Sharing sends data to mpaas-api.mettl.com. No other extension we have analysed sends data here.

  • mpaas-api.mettl.info

    Mettl Tests : Enable Screen Sharing sends data to mpaas-api.mettl.info. No other extension we have analysed sends data here.

  • mpaas-api.mettl.pro

    Mettl Tests : Enable Screen Sharing sends data to mpaas-api.mettl.pro. No other extension we have analysed sends data here.

  • mpaas-api.mettl.xyz

    Mettl Tests : Enable Screen Sharing sends data to mpaas-api.mettl.xyz. No other extension we have analysed sends data here.

  • tests.mercermettl.com

    Mettl Tests : Enable Screen Sharing sends data to tests.mercermettl.com. No other extension we have analysed sends data here.

  • tests.mercermettl.eu

    Mettl Tests : Enable Screen Sharing sends data to tests.mercermettl.eu. No other extension we have analysed sends data here.

  • tests.mettl.com

    Mettl Tests : Enable Screen Sharing sends data to tests.mettl.com. No other extension we have analysed sends data here.

  • tests.mettl.info

    Mettl Tests : Enable Screen Sharing sends data to tests.mettl.info. No other extension we have analysed sends data here.

  • tests.mettl.pro

    Mettl Tests : Enable Screen Sharing sends data to tests.mettl.pro. No other extension we have analysed sends data here.

  • tests.mettl.xyz

    Mettl Tests : Enable Screen Sharing sends data to tests.mettl.xyz. No other extension we have analysed sends data here.

Updated 30 September 2026gafpdjoplpbapkgicblhimfmoblifbgd