Hold. Speak.
Release.
Type with your voice anywhere on Windows.
Local AI. Zero latency. 100% private.
Why VoiceInjector?
Built for power users who demand speed and privacy.
Universal Injection
Types at your cursor position in ANY application. Browsers, IDEs, games, chat apps.
100% Local & Private
Runs entirely on your PC. No audio ever leaves your machine.
GPU Accelerated
Whisper large-v3-turbo on NVIDIA GPU. Sub-300ms processing.
Korean + English
Auto-detects language. Handles mixed Korean/English speech perfectly.
Simple Pricing
No subscriptions. No recurring fees. Pay once, own it forever.
Free
Try VoiceInjector with basic features
- 10 minutes per day
- Basic model (medium)
- English only
- Community support
Pro
Pay once, use forever. No subscription.
- Unlimited usage
- Large-v3-turbo model (highest accuracy)
- Real-time translation
- All future updates included
- Priority support
System Requirements
Windows 10/11
Latest updates recommended
NVIDIA GPU
6GB+ VRAM required for optimal performance
Processor
AVX2 support required
RAM
16GB recommended for multitasking
Storage
SSD recommended for model loading
Network
For setup & license check only
No GPU? CPU mode is available with the base model (slower processing).
Frequently Asked Questions
How does VoiceInjector work?
It's simple: Hold the customizable hotkey, speak naturally, and release. The text is instantly typed wherever your cursor is—whether it's Discord, VS Code, or a game chat.
Is my audio sent to the cloud?
No. VoiceInjector runs 100% locally on your machine using OpenAI's Whisper model. Your audio never leaves your PC, ensuring complete privacy.
What languages are supported?
Currently, we support English and Korean. The model automatically detects which language you are speaking, even if you switch mid-sentence.
Can I use it without a GPU?
Yes, but we highly recommend an NVIDIA GPU (RTX 2060 or better) for the instant 'hold-release' experience. CPU mode works but will have a noticeable delay.
How do I get my license key?
Immediately after purchase, your license key will be emailed to you. You can also view it anytime in your dashboard on this website.
Can I use it on multiple computers?
Yes! Your license allows you to activate VoiceInjector on up to 2 devices simultaneously.