Abogen: Turn Your PDFs and EPUBs into AI Audiobooks
Meet Abogen — the self-hosted AI audiobook generator that turns EPUBs, PDFs and text into narrated audiobooks with word-level synchronized captions. Privacy-first, Docker-friendly, and free.
Listening to books while commuting, cooking, or working out has never been easier — but commercial audiobook platforms are expensive, and their libraries are limited. Abogen solves this by turning any EPUB, PDF, or plain-text document into a narrated audiobook on your own hardware. It is fully self-hosted, free, open source (MIT), and generates word-level synchronized captions so you can follow along as the audio plays.
🚀 Want to deploy Abogen yourself?
Docker configs, system requirements, and installation guides — all on one page.
View Abogen Tool Page →Why Abogen Stands Out
Most text-to-speech tools are either closed SaaS products or bare libraries that require serious engineering effort. Abogen wraps multiple TTS engines — including Kokoro, Piper, and Coqui — into a polished web interface. You get a processing queue, chapter markers, voice mixing, and subtitle overlays out of the box, all served from a single Docker container.
Key Features
| Feature | What It Does |
|---|---|
| 📚 Multi-format input | EPUB, PDF, and plain text files |
| 🎙️ Multiple TTS engines | Kokoro, Piper, Coqui — pick your favorite voice |
| 🔤 Synchronized captions | Word-level subtitles that follow the narration |
| 📝 Chapter markers | Automatic chapter detection for easy navigation |
| 🔊 Voice mixing | Combine and layer multiple voices |
Privacy First
Because everything runs locally through Docker, your documents and the generated audio never leave your server. That makes Abogen an excellent choice for researchers handling confidential papers, students with large textbook libraries, and readers who simply prefer not to send their books to a third-party cloud.
System Requirements
Minimum: 2 vCPU, 4 GB RAM
Recommended: 4 vCPU, 8 GB RAM
Storage: Enough for your audiobook library — audio files add up quickly
With 5,400+ GitHub stars and an active community, Abogen is one of the fastest-growing self-hosted audiobook projects. If you own digital books and wish they were spoken, Abogen is the missing piece.
🚀 Want to deploy Abogen yourself?
Docker configs, system requirements, and installation guides — all on one page.
View Abogen Tool Page →