How to Use a YouTube Transcript with ChatGPT or Claude
A YouTube transcript is one of the easiest ways to use AI with a video. Instead of asking ChatGPT, Claude or Gemini to guess what happened, give it the actual text of the video and ask for the output you need.
Step 1: Get the YouTube transcript
Start by copying the video URL and generating the transcript. Keep timestamps if you want quotes, citations or links back to exact moments in the video. Remove timestamps if you only need clean notes, a rewrite or a blog outline.
With InsightsTube, paste a YouTube link, generate the transcript, then copy the text or use the built-in AI summary and chat tabs.
Step 2: Paste the transcript into ChatGPT, Claude or Gemini
Put your instruction before the transcript. This gives the AI a clear task before it reads the video text. For long transcripts, ask for a structured answer instead of a vague summary.
Best prompts for YouTube transcripts
Use different prompts depending on the job you want the AI to do.
| Goal | Prompt |
|---|---|
| Summary | Summarize this YouTube transcript in 5 bullet points and include the most useful timestamps. |
| Study notes | Turn this transcript into study notes with headings, key concepts and 10 quiz questions. |
| Research | Extract the main claims, supporting examples and quotable lines with timestamps. |
| Content repurposing | Convert this transcript into a blog outline, newsletter intro and 5 social posts. |
Step 3: Ask follow-up questions
Once the AI understands the transcript, use follow-up questions to go deeper. Ask what the speaker said about a specific topic, where the strongest evidence appears, or which moments are worth rewatching.
Good follow-up questions include:
- What is the main argument of this video?
- Which timestamps contain the most important ideas?
- What would a beginner misunderstand?
- Turn this tutorial into a step-by-step checklist.
- Find the strongest quote and explain why it matters.
When to use built-in transcript chat instead
Copying into ChatGPT or Claude works well, but it can get clumsy when you need repeated questions, clickable timestamps or a quick answer while reviewing the video. In that case, use a transcript chat tool that keeps the transcript, summary and Q&A in the same workspace.
Can ChatGPT summarize a YouTube transcript?
Yes. Copy the YouTube transcript and paste it into ChatGPT with a clear prompt. Ask for a short summary, key takeaways, timestamps, quotes or study notes.
Can Claude analyze long YouTube transcripts?
Claude is useful for longer transcripts because it can work with large amounts of text. For very long videos, split the transcript into sections or use a transcript tool with built-in AI chat.
Should I keep timestamps when using AI?
Keep timestamps when you need citations, quotes or links back to exact moments. Remove timestamps when you only need clean notes or a rewritten article.
What is the best prompt for a YouTube transcript?
The best prompt states the output you want, the audience, the level of detail and whether timestamps should be included.