Is Neuralwriter — AI Text Paraphraser safe?

Medium risk

Neuralwriter sends matching-page HTML snapshots and hidden provider tokens to research.neuralwriter.com.

On pages whose URL contains the extension's hardcoded rewrite parameter, Neuralwriter can inject its page analyzer and, on analyzer failure paths, send up to 1 MB of the page HTML plus the page title to its telemetry endpoint. It also automatically opens hidden Neuralwriter provider iframes in an offscreen document, extracts an application token, and sends that token to its extend-token API for later cloud rewrite requests.

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

Neuralwriterv1.0.20Chrome Web Store
40Risk
Who publishes it

Neuralwriter - 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
Neuralwriter

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.

neuralwriter.com
Also called by 1 other listing: Rewrite AI - Paraphrase & Rewrite Text

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 Neuralwriter — AI Text Paraphraser 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.

  • research.neuralwriter.com

    Neuralwriter — AI Text Paraphraser sends data to research.neuralwriter.com. No other extension we have analysed sends data here.

Updated 30 September 2026gnooopplnmndieoelbagclpobcppknbo