Free tool — runs in your browser

YouTube timestamp link generator

Build a link that starts a YouTube video at an exact moment. Type the time or paste 1:23:45 and get a clean URL for both youtube.com and youtu.be forms.

Video and moment

How to link to an exact moment

The conversion you care about is human time into seconds, and that is the part people get wrong by hand. Type the moment the way you read it off the player and let the tool do the arithmetic.

  1. Play the video and note the moment you want. Aim a second or two early, because a link that lands mid-word is worse than one that lands slightly before.
  2. Paste the video URL into the tool.
  3. Enter the time as you see it on the player, for example 1:23:45 or 4:07, rather than converting it yourself.
  4. Choose which link shape you want. The long watch URL is clearer to read; the youtu.be form is shorter for a message or a slide.
  5. Copy it and open it once to confirm it lands where you meant. The cost of checking is five seconds.
  6. If you are sending several moments from one video, label each link with what it points at, because the URLs are indistinguishable at a glance.

The parameters, and where each one applies

There are three different mechanisms for pointing at a moment in a YouTube video, and they are not interchangeable. Using the wrong one is the single most common reason a timestamp appears to be ignored.

  • On a watch URL: youtube.com/watch?v=VIDEO_ID&t=5025, using & because v= is already there.
  • On a share link: youtu.be/VIDEO_ID?t=5025, using ? because there is nothing else on the URL.
  • Inside an iframe: start=5025 on the embed URL, with an optional end= to stop at a set second.
  • The value is a whole number of seconds from the beginning, so 1:23:45 is 5025. Colons are not accepted anywhere in the parameter.
  • For chapters rather than a link, YouTube needs timestamps in the video description, the first one at 0:00, at least three of them, and each section at least ten seconds long.
  • The parameter works on Shorts URLs too, though on a video under a minute it rarely earns the effort.

What goes wrong

A timestamp link points at a position in a file that somebody else controls. Most breakages come from that fact rather than from the URL.

  • Pasting 1:23:45 straight into t=. It is not accepted, and depending on where the link is rendered you either get the start of the video or a dead link.
  • Timestamping a premiere or a live stream before processing finishes. The timeline can shift afterwards, which moves every link you already sent.
  • Linking into a video that gets reuploaded. A reupload has a new id, so the old link does not move, it simply stops existing.
  • Trusting a timestamp as a citation. The video can be edited, trimmed or taken down, and nothing about your link records what was there.
  • Some mobile apps open a deep link in the YouTube app at the start of the video rather than at the timestamp, which is worth knowing before you build a workflow on it.

When a link is the wrong answer

Timestamps are for pointing somebody at one moment. When you find yourself sending several in a row, the format has stopped fitting the job.

  • If you are sending more than two or three moments from the same video, chapters serve the viewer better and they stay with the video.
  • For a short excerpt you want people to watch as a unit, YouTube's own Clip feature makes a shareable segment of between five and sixty seconds with its own URL.
  • For a quote you need to survive, take the quote in text with the timestamp alongside it. The link is a convenience, not evidence.
  • Inside your own video description or a comment on your own video, plain text is enough and reads better than a URL.
The rest of the job

You just fixed one post. Now do the month.

The youtube timestamp link generator solves one piece of one post. OctoSpark plans, writes and schedules the whole calendar across every network you use, publishes it for you, and reports what actually performed.

  • One calendar for every network
  • Schedule once, publish everywhere
  • Drafts written in your own voice
  • See what actually performed
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Frequently asked questions

How this tool works, what it cannot do, and what happens to what you put into it.

  • What format does the t parameter use?

    Seconds, optionally with an s suffix: t=5025s and t=5025 both work. The older 1h23m45s form is still accepted by YouTube, but plain seconds is what the share dialog produces and what this tool generates.
  • Why does my timestamp link not work when embedded?

    Embeds ignore the t parameter. An iframe needs start=5025 instead, which the embed code generator handles for you.
  • What happens to a t parameter already in the URL?

    It is replaced, not appended. Two t parameters in one URL leave YouTube picking one of them, which is why pasting a link you already timestamped once can seem to jump to the wrong place.
  • Do timestamps work in comments and descriptions?

    Yes, and you do not even need a URL there, because YouTube auto-links bare text like 1:23:45 inside your own video comments and description. A full link is for everywhere else: social posts, emails, docs.
  • Is my data private?

    Yes. This tool does its work in your browser, so whatever you type, paste or upload stays on your device. Nothing is sent to our servers, which is also why it keeps working if you go offline after the page has loaded.
  • Is this really free?

    Yes. Every tool here is free with no account, no credit card and no usage cap. They exist so that the people who need our scheduling product find us, which only works if the tools are genuinely useful on their own.
  • Do I need an account?

    No. Open the page and use it. An account is only for OctoSpark itself, where you plan, schedule and publish a whole calendar rather than fixing one post at a time.
  • Can I use the output commercially?

    Yes. Anything you produce here is yours, including for client and commercial work. We claim no rights over it and we do not watermark it.