Is NoteGPT: Udemy Summary with ChatGPT & Claude safe?

Clean risk

This extension shows Udemy lesson transcripts and generates AI summaries with ChatGPT.

It adds a transcript and summary button on Udemy lessons, showing available subtitles with timestamps and optional auto-scroll while the video plays. It can copy generated transcripts and summaries, and it offers settings for output language, prompts, and text format.

Dunkum SherwinChrome Web Store
0Risk
Who publishes it

Dunkum Sherwin - 6 other listings from the same operator, 2 of them carrying a finding

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

Publisher
Dunkum Sherwin

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.

dev.notegpt.io
Also called by 3 other listings: NoteGPT: ChatGPT Summary for Vimeo, YouTube Transcript & Summary Generator with ChatGPT & Gemini, Coursera Summary with ChatGPT and Take Notes

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 NoteGPT: Udemy Summary with ChatGPT & Claude 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.

  • chat.openai.comwidely used

    NoteGPT: Udemy Summary with ChatGPT & Claude sends data to chat.openai.com. A widely used service: 35 other extensions we have analysed send data here.

Updated 15 October 2026indcipieilphhkjlepfgnldhjejiichk