This free YouTube playlist duration calculator and analyzer will show you how many videos are in a playlist and the total runtime along with other stats. Paste any YouTube playlist link or ID to start.
How to use YouTube playlist duration calculator / analyzer
How to calculate the total length of a YouTube playlist?
Copy any YouTube playlist URL (from the browser address bar) and paste it into the box at the top of this page.
The tool will:
- Validate that it is a playlist link.
- Count how many videos are currently in the playlist.
- Sum up the duration of all videos and display HH:MM:SS.
- Report on playlist stats, including average video length, the most popular video, and more.
You can also paste just the playlist ID (the value after list= in the URL).
Practical use cases for YouTube playlist length calculator tool
- Check if your playlist fits a planned live stream, lesson, webinar, or event slot.
- Quickly see if you need to trim or extend clips in the playlist to hit a target runtime (for example, a 30-minute show or 1-hour lesson).
- Make sure your playlists aren’t too short or too long for binge-watching, training, or study sessions.
- Quickly see if a playlist fits into a commute, gym workout, or focus block without manually adding up individual videos.
Version History
March 2026: Now includes instant playback speed recalculation, richer playlist details and channel info, plus extra stats like average length and top / shortest / longest videos in a cleaner results layout.
December 2025: Initial version released.
