(01) What it is
01
Tracking from any webcam, lip sync from your mic. Nothing leaves your PC.
02
Real 3D sets with spots, cameras and lighting states that react on the beat.
03
One transparent Browser Source at 60 fps. Your capture shows through the screen.
How it works
Everything runs on your own PC: no account, no cloud processing, no uploads. Start it, pick an avatar, add one source to OBS. That’s the setup.
Any webcam and microphone. A second camera helps, but isn’t needed.
Face, eyes, mouth, head, hands and body are read in your browser. Your voice drives lip sync.
Any 3D model: VRM, glTF/GLB, FBX or OBJ, anime to realistic. Rigging is checked on import and fixed through Blender if needed.
Put it in a 3D set with cameras, lights, screens, guests and chat, or keep a transparent background.
Add one Browser Source. It arrives with a transparent background at 60 fps, ready to stream anywhere.
Live on this page · the real set
The real VTube Pro Studio set and Sprocket, the sample avatar that comes with VTube Pro, rendered in your browser.
Camera is off until you press the button. Tracking runs in this tab; video never leaves your device and nothing is recorded.
(02) Stage modes
Talk, React, Gaming, Interview and TTRPG. Each mode re-frames the room: cameras, layout, lights and where your capture shows through.
(03) Guests & multiplayer
Party up with friends and everyone performs in the same 3D set, each tracked on their own PC. Interview guests join from a browser link, no install.
(04) Chat Hub · polls · TTS
Twitch, YouTube and Kick chat merge into one feed. Polls, goals and read-aloud show up on real screens in the set, not a flat overlay.
(05) Lighting states
Five lighting states with moving heads, lasers and a mirror ball, beat-matched to your music. Every room gets them, one press each.
Who it’s for
A full production without a crew: stage modes, lighting states, cameras and chat on one console or a Stream Deck.
Be on camera without showing your face or your room. Your expressions and voice come through; your identity stays yours.
Everyone joins the same 3D room from their own PC, tracked live. Great for collabs and watch parties.
Send a guest a browser link, no install. They appear on a TV, a monitor or a projector in your set.
A tabletop mode with seats, dice and a game-master spot, so the party can see each other play.
(06) Live console
Rooms, stage modes, lighting states, cameras, guests and chat, one click each. The same actions map to Stream Deck keys, a touch screen or any macro tool.
Real app UI · the program monitor shows a studio render
The trailer · 26 seconds
Every shot in this trailer is a real render or screen capture from VTube Pro, graded and cut for the web. No sound.
(07) Cast & rooms
Everything, live
Stream Deck & controllers
Design keys once: lights, rooms, stage modes, emotes, polls, BRB. Use them on an Elgato Stream Deck, a virtual deck on a touch screen, Touch Portal, Companion or anything that sends a web request. Keys glow when they're live.
Lip sync
Mic lip sync fused with the camera, so it keeps talking when you look away.
Polls across every chat
Chat Hub
AI creation
Claude, ChatGPT, Grok or a local model through Ollama or LM Studio. The AI plans, Blender builds on your PC, VTube Pro checks it, and nothing risky runs without your click.
Games
An Oregon-Trail-style party game played with your real, face-tracked avatars. Haul one ridiculous wagon across a hostile, meme-filled country. Vote on the route, hunt, cross rivers, and write your own epitaph when it all goes wrong.
Privacy by design
Tracking runs on your PC. Keys and settings live in files on your PC. When friends share avatars in a party, the models travel encrypted peer to peer, sit sealed in memory, and are wiped when they leave. Never written to anyone's disk.
How model custody works
Friend’s PC
shares avatar
Encrypted P2P
WebRTC · DTLS
Sealed in RAM
AES-256, no disk
Wiped
when they leave
What you need
To start
Optional
System requirements
NVIDIA and AMD graphics both work: tracking runs on the GPU inside your browser. VTube Pro scales itself with Low, Medium, High and Ultra quality tiers. macOS and Linux work on a best-effort basis.
Early-beta guidance. We'll firm these numbers up with your feedback.
| Component | Minimum | Recommended |
|---|---|---|
| System | Windows 10 or 11 (64-bit) | Windows 11 |
| Graphics | NVIDIA GTX 1080 or AMD Radeon of the same class | NVIDIA RTX 3060 or AMD Radeon RX 6600 class, or better |
| Memory | 8 GB RAM | 16 GB RAM |
| Browser | Chrome or Edge (current) | Chrome or Edge (current) |
| Camera & mic | Any webcam | A 1080p webcam and a USB or XLR microphone |
| Disk | About 1 GB | 5 GB+ if you build rooms with Blender |
Optional GPU extras: NVIDIA Audio2Face-3D lip sync, NVIDIA Maxine face expressions and RTMW finger pose. Everything else works without them.
Yes. VTube Pro is free, including on monetised streams, and open source under AGPL-3.0. If you use AI services with your own API key, you pay that provider for what you use. Local models cost nothing.
The early beta is coming soon. It will be free for everyone, and this site will have the download the day it opens.
No. Sample avatars are included, so you can be tracking in minutes. Later you can import your own VRM or GLB, or create one with AI and Blender.
Yes. Add one Browser Source pointing at VTube Pro and you get your avatar or whole room with a transparent background at up to 60 fps. The Getting Started and OBS guides walk you through it.
Yes. Tracking and rendering run on the GPU inside Chrome or Edge, which works on NVIDIA and AMD. Only the optional GPU extras (Audio2Face lip sync, Maxine expressions, finger pose) need an NVIDIA RTX 50-series card.
No. Tracking, your avatars, your keys and your settings stay on your PC. There is no account. Multiplayer sends tracking and shared avatars directly between you and your friends, encrypted, and nobody’s avatar is ever saved to anyone else’s disk.
Yes. An interview guest link only needs a browser and a camera. Friends who want to appear as their own 3D avatar install VTube Pro and join through Discord.
Windows 10 and 11 are the main target. macOS and Linux work on a best-effort basis during the beta.
Free, local and built with streamers. The early beta opens soon.
Sir Ribbit · Cardboard Commando · in-app render
Made by
by Don P Bongwater
VTube Pro is built by Don P Bongwater at DPB Studios as the studio he wanted for his own streams, and it's free for everyone. Catch a stream, follow along as it grows, or chip in to help keep it free.
Channels & support
