The desktop app is open source under AGPL-3.0, so yes. Pro and Lifetime are a separate, closed-source build with a paid Commercial License and extra features, for teams that need commercial terms.

No account, no cloud. It only goes online when you ask it to: checking for updates or downloading a model.

Do I need a fancy GPU?

Nope. About 8 GB of RAM is enough to start. A GPU just makes everything faster.

Can I clone any voice?

Only with the owner's say-so. Impersonation and fraud are off the table.

Changed my mind. Refund?

7 days, full refund, no questions asked. Pro renewals can be cancelled any time.

Write to us or open an issue. Real inboxes, answered within two business days.

Open Source AI Voice Studio

fully-local voice cloning, voice design, video dubbing, dictation, transcription & audiobook creation in 646 languages

Install VoiceStudio · Free · Open source

Windows 10 · 11x64 installer Windows on ARMx64 emulation

powershell -ep bypass -c "irm https://voicestudio.sh/install.ps1|iex"

From cmd or PowerShell, or download the installer above

WorkflowStudio

Limitless creation. Full control.

Multiple devices
Remote devices
Early access

Upcoming+12 more

Why pros get Pro See plans

Downloads

macOS · Apple Silicon—
macOS · Intel—
Windows—
Linux—

GitHub stars: 50,000

Latest release: v0.5.6

646languages

Figures observed 30 Sept 2026; stars and downloads refresh live.

Why VoiceStudio

debpalash/VoiceStudio50,000AGPL-3.0OSS · Pro · Cloud

█ █ ▄▀▀
▀▄▀ ▀▀▄
 ▀  ▀▀

ElevenLabs CloudHosted serviceClosed sourcePaid plans

VoiceStudio and ElevenLabs Cloud compared row by row, with a source for each row
What is compared	OSS	Pro	Cloud · soon	ElevenLabs Cloud
Runs on	Your machine	Your machine	Our cloud	Their cloud
Start with	Install	Install + key	Waitlist	Account + key
Source	AGPL-3.0	Closed	Closed	Closed, MIT SDKs
Cost	Free	$99/yr or $299	Cheaper	Credits, from $6
Commercial use	AGPL-3.0	Licensed	Yes	Paid plans
Languages	646	646	645	74 on paid
Your audio	Stays local	Stays local	Uploaded	Uploaded

Facts from each project's own public pages, checked 30 Sept 2026.

Hosted · early access

Join our hosted cloud soon

What you're downloading

13 screens, captured in-app

Hover to magnify

The Launchpad home screen with cards for each workflow: voice clone, voice design, video dubbing, stories, audiobook, voice gallery, and transcripts. — Launchpad

The Voice Design screen where a voice is described in text and generated with style and pitch controls. — Voice Design

The Projects library where generated audio and dubs are organized. — Projects

Switching the active speech engine from the app header, with a confirmation toast, without leaving the current screen. — Quick engine switch

The Updates screen showing the in-app changelog and current release. — Updates

The Studio workspace with a script editor, style controls, and a synthesize audio action. — Studio

The Voice Clone screen with record and upload paths for creating a voice from a short sample. — Voice Clone

The OpenAPI reference for the local OpenAI-compatible audio API, with client library snippets. — Local API

The Logs console streaming model load and synthesis events. — Logs

The Voice Gallery with ready-made voice cards, category filters, and per-voice preview and use-voice actions. — Voice Gallery

The Dubbing editor with source audio waveform, per-speaker transcript rows, and language columns. — Dubbing

The Model Catalogue with the engine compatibility matrix listing speech models with status, compute support, and install actions. — Model Catalogue

The Settings screen with the models directory, cache location, and Hugging Face mirror configuration. — Settings

Free · open source · AGPL-3.0

Download VoiceStudio

fully-local voice cloning, voice design, video dubbing, dictation, transcription & audiobook creation in 646 languages

Download

macOS · Windows · Linux · Docker

“Clone voices locally, dub videos into multiple languages, create audiobooks, and generate realistic AI speech—all while keeping your data private on your own PC.”
AiThatSpeaksYouTube4.4K views
“It is the ultimate playground for voice cloning and video translation that finally puts you back in control of your own data.”
Github SignalsYouTube1.4K views
“I've read through the architecture carefully — and I'm genuinely impressed by what's being attempted here.”
Luka TislerLinkedIn1 reaction
“有个开源工具叫 OmniVoice Studio，本地跑语音克隆+视频配音，646种语言，完全离线，不要API、不要联网、不要钱。”
鸟哥 | 蓝鸟会🕊️ @NFTCPSX234K views
“It's called VoiceStudio, and it runs completely on your own machine. No subscriptions, no per-character billing, and none of your audio ever touches the cloud.”
@piyush.glitchInstagram28 likes
“Yine yeni yeniden bir araç”
ahmet celal kupeliYouTube990 views

“Clone voices locally, dub videos into multiple languages, create audiobooks, and generate realistic AI speech—all while keeping your data private on your own PC.”
AiThatSpeaksYouTube4.4K views
“It is the ultimate playground for voice cloning and video translation that finally puts you back in control of your own data.”
Github SignalsYouTube1.4K views
“I've read through the architecture carefully — and I'm genuinely impressed by what's being attempted here.”
Luka TislerLinkedIn1 reaction
“有个开源工具叫 OmniVoice Studio，本地跑语音克隆+视频配音，646种语言，完全离线，不要API、不要联网、不要钱。”
鸟哥 | 蓝鸟会🕊️ @NFTCPSX234K views
“It's called VoiceStudio, and it runs completely on your own machine. No subscriptions, no per-character billing, and none of your audio ever touches the cloud.”
@piyush.glitchInstagram28 likes
“Yine yeni yeniden bir araç”
ahmet celal kupeliYouTube990 views

“This one is a breakthrough for voice AI — OmniVoice Studio is the open-source alternative to ElevenLabs, giving you full control of voice cloning, dubbing, and dictation right on your desktop.”
@niyi.techInstagram1.9K likes
“ElevenLabs có đối thủ chạy LOCAL? Clone voice ngay trên máy với OmniVoice Studio — không cần API key, không cần cloud.”
Code Xong Đi NgủYouTube1.8K views
“Someone just open-sourced a full cinematic dubbing studio that runs entirely on your laptop.”
Jafar NajafovLinkedInPublic post
“Todo corre en tu PC. Sin cuentas, sin API keys, sin que nadie escuche tu voz.”
Erick @ErickSkyX8K views
“Someone just released a free, open-source ElevenLabs alternative that runs 100% on your own computer.”
@julian.goldie_Instagram91 likes
“Free Open-Source ElevenLabs Alternative: OmniVoice”
Yury AIYouTube14K views

“This one is a breakthrough for voice AI — OmniVoice Studio is the open-source alternative to ElevenLabs, giving you full control of voice cloning, dubbing, and dictation right on your desktop.”
@niyi.techInstagram1.9K likes
“ElevenLabs có đối thủ chạy LOCAL? Clone voice ngay trên máy với OmniVoice Studio — không cần API key, không cần cloud.”
Code Xong Đi NgủYouTube1.8K views
“Someone just open-sourced a full cinematic dubbing studio that runs entirely on your laptop.”
Jafar NajafovLinkedInPublic post
“Todo corre en tu PC. Sin cuentas, sin API keys, sin que nadie escuche tu voz.”
Erick @ErickSkyX8K views
“Someone just released a free, open-source ElevenLabs alternative that runs 100% on your own computer.”
@julian.goldie_Instagram91 likes
“Free Open-Source ElevenLabs Alternative: OmniVoice”
Yury AIYouTube14K views

“A very interesting individual project that handles voice cloning, video dubbing, real-time dictation, vocal isolation, and speaker diarization — without sending data to an external server.”
MarkTechPostPressFeature article
“It runs on your own machine. No API keys, no usage limits, no privacy worries.”
@githubprojectsPressFeature post
“No voice data is leaving your machine. No monthly bill.”
Vijay DeoreLinkedInPublic post
“OmniVoice-Studio という名前で、クラウドに音声データを送らずに、自分の環境だけで完結します。”
AI駆動塾 @L_go_mrkX14K views
“VoiceStudio: clona voces y dobla vídeos GRATIS en tu PC”
Javi NiguezYouTube5.4K views

“A very interesting individual project that handles voice cloning, video dubbing, real-time dictation, vocal isolation, and speaker diarization — without sending data to an external server.”
MarkTechPostPressFeature article
“It runs on your own machine. No API keys, no usage limits, no privacy worries.”
@githubprojectsPressFeature post
“No voice data is leaving your machine. No monthly bill.”
Vijay DeoreLinkedInPublic post
“OmniVoice-Studio という名前で、クラウドに音声データを送らずに、自分の環境だけで完結します。”
AI駆動塾 @L_go_mrkX14K views
“VoiceStudio: clona voces y dobla vídeos GRATIS en tu PC”
Javi NiguezYouTube5.4K views

“An impressive open-source desktop application that's gaining traction as a powerful ElevenLabs alternative.”
Dann Paker AIYouTube1.3K views
“Voice cloning, video dubbing, real-time dictation, voice design, all of it local, all of it free for personal use, no API key required, no usage counter.”
KDnuggetsPressGetting-started guide
“AI is becoming owned infrastructure, not rented SaaS.”
Paramanantham HarrisonLinkedInPublic post
“Your private, local AI voice studio”
MaksDevInsightsYouTube850 views
“i tried voicestudio for voice cloning and it is so good … def a strong competitor to elevenlabs or any other paid subscription”
Nidhi Singh @nidhisinghattriXSep 9, 2026

“An impressive open-source desktop application that's gaining traction as a powerful ElevenLabs alternative.”
Dann Paker AIYouTube1.3K views
“Voice cloning, video dubbing, real-time dictation, voice design, all of it local, all of it free for personal use, no API key required, no usage counter.”
KDnuggetsPressGetting-started guide
“AI is becoming owned infrastructure, not rented SaaS.”
Paramanantham HarrisonLinkedInPublic post
“Your private, local AI voice studio”
MaksDevInsightsYouTube850 views
“i tried voicestudio for voice cloning and it is so good … def a strong competitor to elevenlabs or any other paid subscription”
Nidhi Singh @nidhisinghattriXSep 9, 2026

Open Source AI Voice Studio

Pro is for professionals

Why VoiceStudio

What you're downloading

Download VoiceStudio

Little questions, short answers.

Open Source AI Voice Studio

Pro is for professionals

VoiceStudio adoption and community

Why VoiceStudio

What you're downloading

Download VoiceStudio

Little questions, short answers.