What format does the exported chapter list use?

A timestamped format compatible with common podcast hosting platforms and YouTube description chapter markers.

Do I need to manually find and enter every timestamp?

Yes, you provide the topic and its timestamp for each chapter — the tool handles formatting the list correctly, not detecting topic changes automatically.

Will this work directly pasted into a YouTube description?

Yes, the format follows YouTube's expected chapter syntax so timestamps become clickable once pasted into the description.

Does Podcast Chapter List Export upload my files to a server?

No. Podcast Chapter List Export runs entirely in your browser using on-device processing, your files never leave your device.

Podcast Chapter List Export

Build a timestamped chapter list for podcast hosts and YouTube descriptions.

Runs in your browser

Chapter list

00:00 Intro
02:30 Main topic

This format (mm:ss Title, one per line) is accepted by YouTube descriptions and most podcast hosts as clickable chapter markers.

About this tool

Podcast hosting platforms and YouTube both support timestamped chapters that let listeners jump directly to a specific segment, but building that timestamp list means noting down exact times for every topic change as you review the episode. This tool helps you build a timestamped chapter list formatted for podcast hosts and YouTube descriptions, turning your notes into the properly formatted output those platforms expect.

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