Turn Any Text Into a
Professional Audiobook
AI voices that sound human. 41 curated voices — presidents, actors, narrators. Upload your own voice to clone. Build conversations, produce full audiobooks, or generate quick clips. All free during beta.
Three Ways to Create
Single Voice TTS
Type or paste text, pick a voice, get natural speech. The fastest path from script to audio. Download as WAV or MP3.
Multi-Voice Conversations
Build multi-speaker scripts with drag-and-drop line ordering, per-line speed/volume/gap controls, stage directions, takes, and ambient scene audio.
Audiobook Studio
Upload DOCX/PDF/TXT manuscripts. Auto-parse chapters, detect dialogue, assign character voices, and export distribution-ready M4B with chapter markers or MP3.
Features
Zero-Shot Voice Cloning
Clone any voice from a short audio sample. No fine-tuning — the model captures speaker identity from reference audio alone.
AI Audio Enhancement
Upload any quality audio. Our pipeline removes noise via Demucs vocal separation, enhances with DeepFilterNet3, and auto-transcribes.
Neural TTS Engine
Qwen3-TTS 1.7B delivers natural, expressive speech with proper pacing, intonation, and emotion. Far beyond robotic TTS.
GPU-Accelerated
Runs on a dedicated RTX 3080 with 10GB VRAM. Speech generates in seconds, not minutes. Real-time streaming updates.
AI Cast Director
Upload a manuscript and let AI analyze characters, suggest voice assignments, and generate the entire audiobook with one click.
Per-Line Effects
Fine-tune each line with speed, volume, and gap controls. Add stage directions for emotional context. Retake individual lines.
Multi-Language
Generate speech in English, Chinese, Japanese, Korean, and more. The model handles multilingual text natively.
Content Moderation
Built-in content safety checks. Rate limiting, abuse prevention, and secure audio storage on Cloudflare R2.
Manuscript Converter
Import DOCX, PDF, EPUB, or plain text. Auto-detect chapters, dialogue, and characters. Export scripts in any format.
How It Works
Choose your workflow
Quick TTS for short clips, conversations for multi-speaker scripts, or audiobook studio for full manuscripts.
Pick or clone voices
Browse 41 curated voices (presidents, actors, narrators) or upload your own audio sample to clone a new voice.
Generate and download
Generate audio with real-time progress. Download as WAV, MP3, or M4B audiobook. LUFS-normalized for consistent volume.
Audiobook Studio
Go from manuscript to distribution-ready audiobook. Upload your document, let AI detect chapters and characters, assign voices, and export with chapter markers.
Manuscript Parsing
Upload DOCX, PDF, or TXT files. The parser auto-detects chapter breaks, identifies dialogue patterns, and extracts character names.
Character Voice Casting
Assign a unique AI voice to each character and narrator. Voice assignments propagate across all chapters automatically.
Pronunciation Dictionary
Define custom pronunciations for character names, places, and terminology. Applied consistently across every chapter.
Distribution-Ready Export
Export as M4B with chapter markers and cover art, or MP3/WAV zip. LUFS normalization and loudness mastering included.
Technical Stack
Model
Qwen3-TTS 1.7B
GPU
NVIDIA RTX 3080 (10GB)
Backend
FastAPI + Redis + PostgreSQL
Frontend
Next.js 15 on Cloudflare Workers
Audio
24kHz, -19 LUFS, WAV/MP3/M4B
Auth
Clerk (JWT + JWKS)
Try it free during beta
41 voices, conversations, audiobook production — all included. No credit card required.