Is Lingvanex - Online Text and Voice Translator safe?

Low risk

Lingvanex sends the user's plaintext email address to PostHog analytics on every account login.

When a user signs in to their Lingvanex account through the extension, the background script sends a 'Login' analytics event to PostHog (a third-party analytics vendor) that includes the account id along with the literal email address used to log in. This happens on every successful login and is the only tracked event in the extension that carries the raw email field.

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

NordicWise LLCv3.2.10Chrome Web Store
20Risk
Who publishes it

NordicWise Limited - no other listings under this identity, 1 shared hostname

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

Publisher
NordicWise LLC
Declared legal entity
NordicWise Limited
Registered address
1 Apriliou, 52, Athienou, Larnaca 7600, Cyprus
Registered contact
Aliaksei Rudak

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.

backenster.com
Also called by 6 other listings, including Translate - Translator, Dictionary, TTS, Translate for Chrome -Translator, Dictionary, Lingvanex - Translator and Dictionary

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 3.2.10. 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 every site you visit

    <all_urls>

  • Add items to the right-click menu

    contextMenus

  • Show you desktop notifications

    notifications

  • Show a panel beside the page

    sidePanel

  • Store data in your browser

    storage

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

    tabs

  • Run its own code inside the pages you visit

    scripting

Where it sends data

Destinations our analysis observed Lingvanex 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.

  • us.i.posthog.com

    Lingvanex sends data to us.i.posthog.com. 24 other extensions we have analysed send data here.

Updated 30 September 2026kdamfjkjgaidaigdfelkpgdnbigclccc