ChapterGen
ChapterGen: A free browser tool for turning podcast audio into editable, timestamped chapters. Ranked #19 of 22 in Podcast Show Notes Software by our editors (7.0/10); pricing: Free plan; best for free podcast chapter generation.
At a glance
- Editor score7.0 / 10
- PricingFree plan
- Best forFree podcast chapter generation
- Free planYes
- Paid fromFree
- Auto transcriptionYes
- Facts checked20 Sep 2026
Where it wins
- Free to use without signup
- Accepts common audio formats up to 500 MB
- Generates editable titles and timestamps in 90+ languages
Where it doesn't
- Available through the web only
- 500 MB file-size limit
- Focused on chapters rather than complete show notes
Our verdict on ChapterGen
ChapterGen is a browser-based tool for podcasters who need structured chapters from audio files. It accepts uploads directly, including audio-only episodes, and supports interviews, solo shows, panels, and long-form recordings. Its core workflow combines automatic transcription with timestamped chapter generation and descriptive section titles. The resulting chapter list can support publishing workflows for YouTube, Spotify, and Apple Podcasts, or serve as an outline for show notes.
The product’s main strength is its focused, free workflow. No signup is required, and users can upload MP3, WAV, M4A, AAC, OGG, FLAC, or OPUS files. ChapterGen supports files up to 500 MB and uses automatic language detection through Whisper for 90-plus languages. After generation, chapter titles and timestamps can be edited before copying, which gives creators a way to correct wording or refine section boundaries without rebuilding the full result.
ChapterGen is a good fit when the primary need is podcast chapter creation from an existing audio file. It is less suitable for teams looking for a broader show-notes workspace, because its published feature set centers on transcription, chapter titles, and timestamps rather than a wider set of editorial or publishing tools. Choose it for a direct, format-flexible chapter workflow in the browser; consider an alternative when your process depends on deeper show-note production, collaboration, or platform coverage beyond the listed web experience.
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ChapterGen pricing
ChapterGen fact sheet
| Free plan | Yes |
|---|---|
| Paid from | Free |
| Auto transcription | Yes |
| Chapter generation | Yes |
| Timestamp generation | Yes |
| Link extraction | Not verified |
| Export formats | Not verified |
| Audio/video upload | Yes |
| Deployment | Cloud |
| Platforms | Web |
| Built for | Solo, Small business (editorial estimate) |
| Pricing | Free plan |
| Website | chaptergen.com |
| Facts checked | 20 Sep 2026 |
Alternatives to ChapterGen
- CraftNoteBroad podcast content coverage with a free plan and paid features from $8.33/month annually.9.3
- CastmagicA paid AI workspace for turning recordings into transcripts, notes, clips, and content.9.0
- PodlinkA strong podcast content workflow for extracting links, entities and publishable assets.8.9
See all ChapterGen alternatives →
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Featured on iTechGuides
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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