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by Abdul Bari · published 2019-03-08

Total watch time

51m 8s

at speed · exactly 51 minutes, 8 seconds at 1×

51m 8s
1.25×40m 54s
1.5×34m 5s
1.75×29m 13s
25m 34s
Compare Open on YouTube JSON

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Show the length in a README or course description — it links back here and updates itself

Length: 51m 8s

Markdown
[![Length: 51m 8s](https://playlistduration.com/badge/video/HqPJF2L5h9U.svg)](https://playlistduration.com/video/HqPJF2L5h9U)
HTML
<a href="https://playlistduration.com/video/HqPJF2L5h9U"><img src="https://playlistduration.com/badge/video/HqPJF2L5h9U.svg" alt="Length: 51m 8s" width="110" height="20"></a>

Add ?speed=1.5 to the image URL for the time at that speed, ?label=Course to change the left text, or ?style=flat-square for square corners.

Want the numbers themselves? GET https://playlistduration.com/api/v1/video/HqPJF2L5h9U returns them as JSON — free, no key. API docs →

Data from the YouTube Data API as of 2026-09-22 (cached).