Is performancemais safe?

Low risk

performancemais sends WhatsApp voice messages to its own transcription server when you click transcribe.

This WhatsApp Web helper uploads the audio of a voice message to the vendor's speech-to-text service only when the user clicks the transcribe button. Link previews for outgoing messages are resolved through a randomly chosen third-party server, which sees the URL being sent. A bundled library also sends page-view analytics to Google Analytics.

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

lsawdv3.1.5Chrome Web Store
15Risk
Who publishes it

lsawd - 7 other listings 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
lsawd

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 performancemais 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.

  • hc-stt.hiperchat.com.brwidely used

    performancemais sends data to hc-stt.hiperchat.com.br. A widely used service: 68 other extensions we have analysed send data here.

  • analytics.google.comwidely used

    performancemais sends data to analytics.google.com. A widely used service: 45 other extensions we have analysed send data here.

  • wajsapi.titanchat.com.brwidely used

    performancemais sends data to wajsapi.titanchat.com.br. A widely used service: 36 other extensions we have analysed send data here.

Updated 15 October 2026mcngdmbebcjmghlbhonfimmgdgbllped