Is LiveTL - Live Translations for Streams safe?

Clean risk

LiveTL - Live Translations for Streams sends optional YouTube live-chat translation text to kentonishi.com.

When HyperChat translation is enabled on Firefox, LiveTL injects a translation host into YouTube live-chat pages and passes chat message text plus the selected target language to kentonishi.com/iframe-translator. The remote translator returns the translated text to the extension so the chat can display it.

Kento Nishiv9.2.2Firefox Add-ons
1Risk
Who publishes it

Kento Nishi - no other listings under this identity, 2 shared hostnames

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

Publisher
Kento Nishi

Shared hosts - 2 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.

kentonishi.com
Also called by 4 other listings, including HyperChat [Improved YouTube Chat], HyperChat [Improved YouTube Chat]
livetl.app
Also called by 5 other listings, including HyperChat [Improved YouTube Chat], HyperChat [Improved YouTube Chat]

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 9.2.2. 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 www.youtube.com

    https://www.youtube.com/*?* and 2 more

  • Read and change your data on www.twitch.tv

    https://www.twitch.tv/*

  • Store data in your browser

    storage

  • Watch every request your browser makes

    webRequest

  • Watch, block and rewrite every request your browser makes

    webRequestBlocking

Where it sends data

Destinations our analysis observed LiveTL - Live Translations for Streams 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.

  • kentonishi.com

    LiveTL - Live Translations for Streams sends data to kentonishi.com. One other extension we have analysed sends data here.

Updated 30 September 2026amo-2675390