Creative Tools

Audiobook Generator

Windows · GPU-Accelerated · Chatterbox + XTTS v2 · Version 4

Convert any PDF manuscript into a natural-sounding audiobook using AI voice cloning. Provide a short sample of any voice and the tool generates a full narration — chapter by chapter, sentence by sentence — with professional pacing and cadence. Includes two voice engines in one purchase.

Buy Now — $49.99
Audiobook Generator — Generate
Audiobook Generator — Generate tab showing chunk processing
Features
Everything you need to produce an audiobook
🎙️
AI Voice Cloning
Provide a short WAV recording of any voice. The engine clones the tone, pitch, and character — then narrates your entire manuscript in that voice.
📖
Smart PDF Parsing
Auto-detects chapters, prologues, epilogues, and back matter in Word and LaTeX PDFs. Strips page numbers, running heads, and footnote markers, and reads numbers, units, and lists the way a narrator would.
⚡
GPU Accelerated
Runs on NVIDIA CUDA for fast generation. A full novel processes in 3–4 hours unattended. Falls back to CPU automatically if no GPU is present.
🎚️
Two Voice Engines
Chatterbox gives the most natural clone of your own voice (English). XTTS v2 gives a polished narrator's delivery in 16 languages. Both apps are included.
✏️
Pronunciation Dictionary
Add custom phonetic substitutions for names or unusual words the engine mispronounces. Saved per project and applied automatically at generation time.
🔗
ACX-Ready Output
Post Production exports per-chapter MP3s at 192kbps, 44.1kHz, -24 LUFS with ACX room tone — meeting Audible ACX submission requirements — plus a single MP3 or an M4B with chapter markers.
Workflow
From manuscript to audiobook
01
Load your PDF
Browse to your manuscript. The tool reads the font structure to auto-detect chapters, prefaces, and subheadings. Parsed once and saved with the project, so every run uses exactly the same chunks.
02
Add voice samples
Add a short WAV recording of the target voice (XTTS accepts up to three). A phone voice memo in a quiet room works well. The AI clones the vocal characteristics for the full narration.
03
Preview & tune
Browse every text chunk before generating. Add pronunciation corrections for unusual names. Settings are saved automatically between sessions.
04
Generate & walk away
Hit Start and let it run. A progress log tracks every chunk. Pause or stop at any time — Continue mode resumes exactly where you left off using stable chunk IDs.
05
Combine & master
Post Production combines chunks into per-chapter MP3s, a single MP3, or an M4B with chapter markers. LUFS normalization and peak limiting built in for ACX compliance.
Technical Specifications
System requirements
Platform
Windows 10 / 11
GPU
NVIDIA CUDA recommended
Voice Engines
Chatterbox + Coqui XTTS v2
Input Format
PDF
Output Format
MP3 / M4B / WAV
Languages
English (Chatterbox) · 16 (XTTS)
Get Audiobook Generator v4

Two standalone Windows apps — Chatterbox and XTTS — in one purchase. No Python installation required; all dependencies included. Each app downloads its voice model on first run.

Buy Now — $49.99
Windows 10 / 11 · 64-bit · NVIDIA GPU recommended · 2 zips, ~3 GB each · Instant download