Turn any Reddit thread into an audiobook.
From thread to podcast, in three steps
Listen now, or save it as a file and take it with you.
- 1
It reads the whole thread
The post and the comments, in order, with a distinct voice for every commenter. A long thread becomes a real, listenable episode instead of a wall of text.
- 2
Export it to an MP3
On Android Premium, save any thread as a standard MP3 with chapter marks per post and comment, plus cover art. A clean audiobook file, made on your device.
- 3
Play it anywhere, offline
Drop the file into any podcast app, send it to a friend, or keep it for a flight. Once a thread is an MP3 it plays fully offline, no signal and no account needed.
MP3 export is on Android Premium now (v1.2). Coming to the Chrome extension.
Built to be listened to, end to end
Everything an audiobook should have, for the front page of the internet.
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A queue, like a podcast feed
Stack several threads back to back, reorder them, and let them auto-advance. Each thread plays as its own episode while you listen hands-free.
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Sleep mode for bedtime listening
Slow the narration over one of ten ambient soundscapes and set a fade timer, so a thread eases you to sleep and the audio fades to silence on its own.
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Made on your device
Every voice is synthesized locally, so the threads you turn into audio and the audiobooks you make never touch a server. No account, no tracking.
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A library of saved listens
Exported threads land in an in-app library with previous, next, and auto-advance, so your saved audiobooks stay in one place to replay or re-share.
See Premium pricing, the full feature list, or how to read whole comment threads aloud.
Reddit audiobook FAQ
Can ThreadCast turn a Reddit thread into an audiobook?
Yes. ThreadCast reads the post and the full comment thread aloud, and on Android Premium you can export any thread to a standard MP3 with chapter markers and cover art. The result is an audiobook-style file you can play in any podcast app.
Where can I play the exported MP3?
Anywhere that plays MP3 files: your podcast app, music player, car, or smart speaker. The file includes chapter marks per post and comment so you can skip around like a real audiobook. MP3 export is on Android Premium now (v1.2); it is coming to the Chrome extension too.
Does it use a different voice for each commenter?
Yes. Each username maps to its own consistent voice, so a long thread plays back like a conversation between different people rather than one flat narrator.
Are the audiobooks made on my device?
Yes. Every voice is synthesized locally on your phone, so the thread text and the audio never reach a server. The MP3 is created on-device and stays yours.
Is it free to listen to Reddit as an audiobook?
Listening is free: System voices, a voice per commenter, an unlimited queue, and sleep mode, with no account. On-device AI neural voices and MP3 export are part of Premium.
Make your first Reddit audiobook.
Free to start on Android. Premium adds on-device AI voices and MP3 export.
