Is TechNow safe?

Low risk

TechNow uploads other people's deleted and view-once WhatsApp Web messages to its own backend.

On web.whatsapp.com, the extension injects a script that sends the content of deleted messages and view-once messages, along with chat IDs and message keys, to the vendor's API using the user's token. The server stores them and returns them so they can be shown in the chat. It can also forward message data to a webhook the user configures.

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

15Risk

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

Publishers can request a review.

Where it sends data

Destinations our analysis observed TechNow 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.

  • apiexpress.technow.com.br

    TechNow sends data to apiexpress.technow.com.br. No other extension we have analysed sends data here.

Updated 15 October 2026ncpjkaeafdjhiamndoplimmaidajlaep