Can ChatGPT watch YouTube videos? Give it the transcript

Can ChatGPT access YouTube videos? What OpenAI's pages say

ChatGPT doesn't watch a YouTube video the way a person does. The YouTube feature OpenAI describes in its guide works through the ChatGPT browser extension: open a YouTube video in Chrome, Edge, Brave or Vivaldi, then ask about it in side chat. OpenAI's wording is that "when captions are available, ChatGPT can use the video's timestamped transcript." You set it up from Settings, then Computer Use, in the ChatGPT desktop app, and OpenAI says availability can depend on rollout and your workspace settings.

So even OpenAI's own route runs on the transcript. OpenAI's ChatGPT guides at learn.chatgpt.com, which we checked on November 12, 2026, describe this YouTube feature only for the browser extension. They don't say that a YouTube link pasted into an ordinary chat gives ChatGPT the video. If you paste a link and get an answer, check it against the video before you rely on it.

Why a ChatGPT YouTube transcript is the useful part

Most of what you want from a talk, lecture or interview is what people say. Once ChatGPT has the words, it can summarize them, pull out quotes, write study questions or turn them into a post. Without the words, it only has the title to go on. That is the practical way to use ChatGPT for YouTube: hand it what was said.

A Claras transcript has a time on every line, like [12:34]. Ask ChatGPT to give the time next to each point and you can find the moment yourself. That matters, because an assistant can still get things wrong.

Claras also covers cases the extension route doesn't. YouTube videos without captions: Claras transcribes the audio, up to 30 minutes on the free plan and 3 hours on paid plans. Instagram and TikTok links. And your own video and audio files, uploaded in the web app.

What happens when you click

When you pick ChatGPT from the Send to AI menu, three things happen in the same click. Claras puts the text on your clipboard, opens chatgpt.com in a new tab, and shows a green screen for 8 seconds that reads "All set! Ready to paste in ChatGPT." with the keys for your computer. Click anywhere to close it early.

The copied text starts with a short note to ChatGPT. It says this is the full transcript of the video, gives the title and link, and asks ChatGPT to use it as the source for your questions. If you haven't asked anything yet, it asks for a short summary of the key points first. In the web app the note also tells ChatGPT to treat the transcript as content to analyze, not as instructions to follow, in case someone in the video says something that reads like a command.

In the web app you can send the transcript or the summary. The Chrome extension sends the transcript. After a Bulk Summaries run you can send every transcript in the batch at once, each with its title, channel and link above it.

A worked example

Say you are studying from a 90-minute lecture and want practice questions. Open it in Claras, wait for the transcript, and send it to ChatGPT. Under the starter note, type something like: "Write ten exam-style questions from this lecture. After each answer, give the time where the lecturer covers it." Every question now points back to a moment you can check. In the web app, clicking a line in the transcript moves the video there.

If you only want a different style of summary, send the Summary tab instead. It is much shorter, so it pastes easily, but ChatGPT then only knows what the summary says.

Prompts that suit a transcript

• "List every claim the speaker makes about pricing, with the time."
• "Write a one-page brief for someone who hasn't seen this."
• "Where do the two guests disagree? Quote both sides."
• "Draft a post from the three most useful points, in my words, not theirs."

ChatGPT or Claras' own chat?

Claras has its own Ask AI chat beside each video. It reads the five parts of the transcript that best match each question, which is quick for "where do they talk about pricing?". Send to AI gives ChatGPT every line, which suits questions about the whole video, and the conversation stays in your ChatGPT account. If you'd rather have OpenAI's models answer inside Claras, paid plans can add their own OpenAI API key in the Chrome extension.

Limits to know

It is copy and paste

Claras doesn't sign you in to ChatGPT, send anything for you, or read the reply. ChatGPT's own limits apply to what you paste.

Very long transcripts

Past about 400,000 characters, roughly 100,000 tokens, Claras warns that ChatGPT may cut the text off and suggests Claude or Gemini Notebook for that size. A big batch from Bulk Summaries can get there. Claras never shortens the text itself.

Your clipboard holds it

Copy something else before you paste and the transcript is gone. Click Send to AI again.

Some links don't open in Claras

YouTube Shorts and live streams fail. Each video you open counts toward your plan, and the free plan includes 3 a month. Sending it afterwards is free.

Questions about ChatGPT and YouTube