How to add timestamps in YouTube comments

YouTube comments have one underrated superpower: any time you type a timestamp like 1:23, it becomes a clickable link that jumps the player to that exact moment of the same video. No URL, no Share button, no copying. Just type the time. Here's the format and the edge cases.

The basic format

Brilliant explanation at 4:32 — totally clears it up.

After you post, 4:32 renders as a blue link. Anyone who clicks it skips the player to 4 minutes 32 seconds.

Multiple timestamps in one comment

For long videos, the most upvoted comments are often the ones that timestamp the highlights. Each line becomes its own clickable link:

Highlights for anyone who doesn't want to watch the whole thing:
0:00 Intro
3:45 The interesting bit
12:30 The argument
21:14 Q&A starts

These work great for chapter-less videos where the creator didn't add their own. (Pro tip: those comments often get pinned.)

Long videos: h:mm:ss

The good part is at 1:23:45.

For videos over an hour, use the three-segment format. YouTube parses both forms in the same comment if you mix them.

What doesn't work

• No spaces around the time. brilliant4:32explanation won't be detected.
• Brackets or parentheses. (4:32) usually works, but [4:32] sometimes doesn't.
• Commas right after the time. 4:32, the part where can fail to convert. Use a space: 4:32 — the part where.
• Cross-video links. Timestamp comments only point at the same video. To link a different video, paste the full URL with ?t= instead — see how to add a timestamp to a YouTube link.
• YouTube Shorts. Comments on Shorts don't auto-link timestamps. Shorts always play from the start.

Why this matters as a viewer

Comments with timestamps drive watch time. The YouTube algorithm rewards videos with high comment engagement, and timestamped comments often pull more replies and likes than regular ones. If you watch a lot of long-form content and want your comments to rise to the top, this is the move.

Doing it as a creator

If you're the creator, leaving a pinned comment with timestamps is a strong move when you can't or didn't want to use chapters. Some channels do both: chapters for the official structure, a pinned comment with a more conversational version. For a polished chapter list, our YouTube Chapter Generator produces the standard format in seconds.