Voicebox

Voicebox

Download Voicebox free for PC and phone


Voicebox is a powerful, open-source desktop application for local voice synthesis and cloning. Using the Qwen3-TTS model, it creates detailed voice profiles from just 30 seconds of audio, accurately capturing tone and timbre. All processing happens entirely on your PC—no cloud services or subscriptions required. The built-in timeline editor integrates Whisper for text editing and audio synchronization. Features include system audio capture and the ability to create voice-driven stories. For developers, REST API and a local server are available, enabling seamless integration of speech synthesis into games, applications, and AI agents. Built on Tauri, Rust, and Python, it delivers high performance and uncompromising privacy.


  • Download Apps & Games for PC and Android
11 Jun 2026
Title Voicebox
Size 516.8 MB
Price free of charge
Category Utilities
Developer Jamie Pine
System Windows
516.8 MB
5

139 reviews
1258

downloads
The content of games with a PEGI 3 rating is considered suitable for all age groups. The game should not contain any sounds or pictures that are likely to frighten young children. A very mild form of violence (in a comical context or a childlike setting) is acceptable. No bad language should be heard.

Equivalent to E (low end) and EC (which is no longer used). 435 titles were rated PEGI 3 in 2020.
PEGI Rating

Voicebox installation

download

Click on the Download button to start downloading Voicebox for Windows from Maombi.com

open

Open the .exe installation file in the Downloads folder and double click it

props

Follow the instructions in the pop-up window to install Voicebox on Windows Desktop

run

Now you can open and run Voicebox on your PC

Voicebox Features

Voicebox is a robust local studio for voice synthesis and cloning. Create realistic voice profiles from short audio clips, edit dialogues on an intuitive timeline, and generate speech in any language. The app works completely offline, integrates with other projects via API, and is perfect for dubbing, podcasts, and game development.

Local Voice Cloning

Local Voice Cloning

Create precise voice profiles from just a few seconds of audio. All processing is done on your computer, with no reliance on cloud services.

Timeline Editor

Timeline Editor

Assemble dialogues, edit text, and sync audio using the integrated Whisper engine. Adjust pauses and pronunciation in real-time for perfect timing.

REST API & Integration

REST API & Integration

Launch a local server to automate voiceovers in games and applications. Send text and receive generated audio in standard formats.

Story & Joke Creation

Story & Joke Creation

Generate entertaining content using different voices. Perfect for creating bedtime stories for kids or comedy sketches.

Export & Share Profiles

Export & Share Profiles

Save voice profiles and share them with other users. They can generate audio on their own devices without needing to retrain the model.

System Audio Capture

System Audio Capture

Capture audio directly from your PC to use as a sample or scene foundation. Ideal for recording from games, calls, or other applications.

Voicebox overview

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    Craft unique voice profiles by uploading audio files for cloning. Record speech or use system audio to get the perfect source material, then add descriptions and select a language through a clean interface. Enjoy reproducing the voice you want with high precision and quality

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    Easily connect your audio processing server and monitor its status right here. Configure settings so the server keeps running even after you close the app, and check for updates with a single click to stay on top of the latest improvements. Managing your audio setup becomes straightforward and efficient

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    Create a unique voice profile by simply recording a short audio clip—up to 30 seconds for quick results. Type in the text you want spoken to improve cloning accuracy, then manage your recordings and tweak settings through an intuitive interface. Start building your voice profiles today and unlock new possibilities for audio content

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    Build a distinct voice profile by cloning from an audio file. Upload your recording or capture speech directly in the app, then use the transcription feature to get a text version of your audio. Give your profile a name and description for easy identification—all controls are within reach and the process feels natural

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    Generate custom voice messages by importing and fine-tuning how they sound. You’ll be able to produce speech based on a selected voice or use pre‑made recordings. Step into the world of voice‑over where every word comes out naturally, with an interface that makes it easy to manage the process and experiment with different settings

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    Produce unique audio recordings using voice models. Import existing voices or craft new ones, adjusting pronunciation and intonation as you go. Generate speech in different languages to expand your creative options, then listen and edit in a clear interface that puts every detail of the sound under your control. Immerse yourself in audio craft and enjoy the process

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    Create distinctive voice recordings through a simple interface. Import existing voices or build new ones using text snippets, with support for multiple languages and accents so you can tailor the sound to your needs. Easy controls and instant playback help you get exactly the audio you’re after—dive into sonic creativity and play with various adjustments

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    Make original audio recordings by importing voices and tuning their characteristics. Pick the language and delivery style that fits your content, making the creation process flexible and smooth. Listen back and edit on the fly to achieve the perfect sound—everything you need to produce high‑quality audio for any purpose

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    Weave unique stories by combining voice generations into engaging conversations. Give each story a title and description to keep your projects organized, then quickly add new elements and edit them in a fluid workflow. Keep your ideas under control and let the results surprise you

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    Build custom audio tracks with a straightforward interface. Add new voices and manage them by selecting the right parameters, listen to samples, and adjust channels to achieve the best possible sound. Step into a world of audio possibilities where every tone can be adapted to your needs

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    Manage audio channels with ease and comfort. Choose and configure your output devices to enjoy high‑quality sound, add new channels and assign voices to them, making audio file handling simple and convenient. Smooth switching between devices and personal settings ensure maximum listening pleasure

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    Handle models for audio generation and transcription effortlessly. Download various models like Qwen and Whisper to improve sound quality and recognition accuracy, then pick the model size that matches your tasks. The download process is intuitive, letting you focus on creativity instead of setup

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    Keep your audio files and server status under control with minimal effort. Adjust connection settings so the server stays active even when the app is closed, and get app updates in one click to stay current with the latest changes. Smooth audio playback and an easy‑to‑use layout make the whole experience comfortable and effective

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Voicebox

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