CoreTube

Name: CoreTube
Rating: 5 (1 reviews)
Author: CoreTube

AI YouTube summaries, transcripts, and transcript chat directly on the video page.

As of June 2026, CoreTube has 9 users and a 5.00/5 rating from 1 reviews in the Communication category.

CoreTube Communication

Chrome Web Store ↗.crx

Users−18.2%

Rating0%

5.00

1 reviews

Reviews0%

Version

1.2.7

Manifest V3

History

9 snapshots

Tracking since Apr 1, 2026.

View as table

Date	Users	Rating	Reviews	Version
Apr 1, 2026	11	5.00	1	1.2.7
Apr 10, 2026	10	5.00	1	1.2.7
Apr 27, 2026	6	5.00	1	1.2.7
May 4, 2026	8	5.00	1	1.2.7
May 10, 2026	11	5.00	1	1.2.7
May 15, 2026	7	5.00	1	1.2.7
May 21, 2026	10	5.00	1	1.2.7
Jun 4, 2026	9	5.00	1	1.2.7
Jun 10, 2026	8	5.00	1	1.2.7
Now	9	5.00	1	1.2.7

Permissions & access

Permissions: None declared
Host access: https://*.coretube.app/*, https://currently-pleased-quetzal.ngrok-free.app/*

Screenshots

About

CoreTube – AI-Powered YouTube Summaries and Content Chat

Summarize any YouTube video instantly with CoreTube. Get structured AI summaries directly on the video page, export the transcript, and ask follow-up questions grounded in the content.

What CoreTube Does

- Instant summaries on any YouTube video page
- Structured breakdowns of key ideas, arguments, statistics, and takeaways
- Transcript copy and export tools
- Transcript chat for follow-up questions inside the extension
- Fast on-page reading without leaving YouTube

Why People Use It

- Podcasts and interviews
- AI, science, and technology videos
- Business, investing, and trading content
- News, politics, and trend analysis
- Health, wellness, and personal growth

How It Works

1. Install the CoreTube Chrome Extension.
2. Open any YouTube video.
3. CoreTube loads inside the page.
4. Read the summary, copy or export the transcript, and ask questions about the the content in the video.

Core Features

- Instant AI-generated summaries
- Clear sectioned formatting for faster scanning
- Useful, context-preserving takeaways instead of shallow bullet points
- Transcript export and copy support
- Follow-up transcript chat for deeper understanding

Account and Subscription Features

Available through CoreTube.app:

- Personalized summary preferences
- Automatic channel monitoring
- Inbox delivery for summary digests
- Filtering rules for which videos should be processed

FAQ

Q: Is CoreTube free to use?
A: Yes. CoreTube includes a limited free plan with up to 3 summary generations per day. Paid plans unlock higher limits and additional features.

Q: Can I ask questions about the video?
A: Yes. If a summary and transcript are available, you can use transcript chat in the extension to ask follow-up questions grounded in the video.

Q: Can I copy or export the summary or transcript?
A: Yes. CoreTube supports copying and exporting transcript content, and summary content can be copied from the extension view.

Q: Does CoreTube work on every YouTube video?
A: It works on most public YouTube videos. Private, members-only, or transcript-unavailable videos may not be supported.

Q: Can I cancel a subscription anytime?
A: Yes. Subscription management is available through your CoreTube.app account settings.

Learn more at https://coretube.app

Save time, absorb more from long videos, and get straight to the important points with CoreTube.