DJ and Playlist Tools

Playlist duration calculator

Total playlist runtime from pasted durations, structured track rows, imported playlist files, or uploaded songs so you can work from whatever source you already have.

Tool

Run the tool

Add your inputs below and Ubetoo will return the result, output, or generated file in the result panel.

Short 3-track set Hour-long mix sketch

Paste durations Paste track rows Import playlist file Upload songs

Track durations

Enter one duration per line in mm:ss, hh:mm:ss, or raw seconds.

Track rows

Use title | duration rows, or structured rows where the last column is a duration.

Playlist file

Import TXT, CSV, TSV, M3U, or M3U8 playlists. M3U files with #EXTINF durations work especially well.

Song files

Build your audio batch

Drop songs here or add them in batches, then remove anything you do not want processed before you run the tool.

No songs selected yet Audio files

MP3 WAV FLAC M4A / AAC OGG / OPUS AIFF

Upload songs and the tool will read actual durations from the audio files.

Reset

What you can do here

Common ways this tool gets used

Paste three durations for a quick warm-up total.
Import an M3U with #EXTINF values to audit a finished export.
Drop the actual songs to measure a working crate without retyping timings.

How to use this tool well

Use simple duration lines when you only need a quick total.
Switch to track rows or imported playlists when the set already exists in another tool.
Upload songs when you want the duration read directly from the audio files.

Quick examples

Paste three durations for a quick warm-up total.
Import an M3U with #EXTINF values to audit a finished export.
Drop the actual songs to measure a working crate without retyping timings.

Related tools

Frequently asked questions

What is the playlist duration calculator built for?

Total playlist runtime from pasted durations, structured track rows, imported playlist files, or uploaded songs so you can work from whatever source you already have.

Should I upload files or use manual entry in the playlist duration calculator?

Paste durations is best when you want to set track durations. Paste track rows is best when you want to set track rows. Import playlist file is best when you want to bring in a prepared file. Upload songs is best when you want to upload audio files.

Which inputs matter most on the playlist duration calculator page?

On this page, the key inputs are track durations and track rows. Enter one duration per line in mm:ss, hh:mm:ss, or raw seconds.

What file types or import layouts does the playlist duration calculator accept?

Uploads: Upload songs and the tool will read actual durations from the audio files. Imports: Upload a CSV, TSV, TXT, M3U, or M3U8 file. Keep one track or segment per row, and use columns that match the field help for the current tool, such as title, duration, bpm, key, energy, valence, genre, or type.

What will the playlist duration calculator return after I run it?

The result panel leads with the main answer, then adds supporting metrics, notes, and downloadable output files when the workflow generates new media. It validates the inputs and builds a structured result in the page, which is helpful when the workflow needs richer formatting or multiple outputs.

How do I get the best result from the playlist duration calculator?

Use simple duration lines when you only need a quick total. Switch to track rows or imported playlists when the set already exists in another tool. Typical use cases include Paste three durations for a quick warm-up total; Import an M3U with #EXTINF values to audit a finished export.