How to Remove Timestamps From a YouTube Transcript (4 Fast Methods)

Quick answer: YouTube has a built-in toggle that strips timestamps before you copy. Open the transcript panel, click the three-dot menu at its top right, and choose "Toggle timestamps". The times disappear and you can select clean paragraph text. Most people never find this menu and end up deleting hundreds of lines by hand.

Below are four methods, from the fastest to the most flexible, plus why timestamps quietly ruin AI summaries of long videos.

Method 1: Toggle timestamps off inside YouTube

This is the fastest route and it needs no other tools:

1. Open the video and click "…more" in the description box.
2. Click "Show transcript". A panel opens on the right.
3. At the top right of that panel, click the three-dot menu (⋮).
4. Select "Toggle timestamps".
5. Select the transcript text and copy it — it now comes across as continuous text with no times.

Two caveats worth knowing. The toggle is per-session, so it resets when you open a new video. And on mobile the transcript panel has no three-dot menu at all, which is why the next method exists.

Method 2: Use a transcript tool that strips timestamps automatically

If you do this more than occasionally, or you are on a phone, skip YouTube's interface. Paste the video URL into a transcript tool and copy the cleaned result. YT Transcript is free, needs no signup, and returns plain text with the timestamps already removed — which also solves the mobile gap, since it works in any browser.

This is the method to use when you are collecting transcripts in bulk: playlists, lecture series, or a batch of podcasts. Toggling a menu 30 times is its own kind of tedious.

Method 3: Find-and-replace with a regular expression

If you have already pasted a messy transcript somewhere and don't want to start over, one find-and-replace fixes it. In VS Code, Sublime, Notepad++, or Google Docs, enable regex search and replace this pattern with nothing:

^\s*\d{1,2}:\d{2}(:\d{2})?\s*

That matches 0:15, 12:04, and 1:02:33 at the start of a line and deletes them. To also collapse the blank lines left behind, run a second replace of \n{2,} with a single newline. This is the right tool when the transcript is already inside a document you have edited.

Method 4: Let the AI strip them as part of the prompt

If the transcript is headed into ChatGPT or Claude anyway, you don't strictly need clean text — you can fold the cleanup into your prompt:

"Ignore all timestamps in the following transcript. Summarize it into an overview, 5–8 key points, and the main takeaway. Transcript: [paste]"

It works, but it is the weakest option on long videos, and the reason is worth understanding.

Why timestamps matter more than they look

Timestamps are not just visual clutter. In a two-hour podcast transcript they can account for a meaningful slice of the total text, and every one of them consumes part of the model's context window — the fixed budget of text an AI can hold at once. On a long video that is already near the limit, the timestamps are what push the transcript over, and free-tier ChatGPT will quietly summarize only the first portion without telling you.

They also fragment sentences. YouTube breaks the transcript into caption-length chunks, so a single spoken sentence arrives split across three timestamped lines. Models handle this reasonably well, but it measurably degrades summary quality on technical content where a definition or figure gets cut in half.

The practical rule: strip timestamps before summarizing anything over about 30 minutes. Under that, it rarely matters.

How to copy a YouTube transcript without timestamps on mobile

The YouTube mobile app shows transcripts but gives you no timestamp toggle and no easy select-all. The reliable path on a phone is Method 2: tap Share under the video, copy the link, and paste it into a web-based transcript tool in your mobile browser. You get clean, selectable text you can copy in one action. There is no in-app workaround worth the effort.

Which method to use

• One video, on desktop → Method 1, the built-in toggle.
• On a phone, or several videos in a row → Method 2, a transcript tool.
• Transcript already pasted and messy → Method 3, regex replace.
• Heading into a chatbot anyway, short video → Method 4, handle it in the prompt.

And if the reason you wanted a clean transcript was to summarize the video, you can skip the whole detour: paste the URL into YT Summarizer and get structured key points in about a minute — no transcript handling at all. The full comparison of approaches is in our complete guide to summarizing YouTube videos, and if you plan to use the chatbot route, the ChatGPT workflow guide covers the prompt and its failure modes in detail.