From voice to text inmilliseconds
Whisper runs entirely on your computer. No internet needed, no servers involved, no data leaves your device. Here's how the magic happens.
Press & Speak
Hold your shortcut key (like ⌘+Space) and talk naturally. Whisper starts listening instantly—no waiting, no spinning wheels.
AI Transcribes
Our on-device AI model (same tech as ChatGPT's voice) processes your speech. Everything happens locally on your GPU or CPU.
Text Appears
Release the key and your words are instantly typed wherever your cursor is. Slack, Notion, email—anywhere you can type.
Why Whisper is different
Most speech-to-text tools send your voice to remote servers. We took a different approach.
100% Private
Your voice never leaves your computer. We have zero servers. There's literally no way for us to access your data—even if someone demanded it.
Blazingly Fast
No network latency. No waiting for server responses. Your GPU processes speech in real-time. Most transcriptions complete in under 300ms.
Works Offline
Airplane mode? No WiFi? Sketchy hotel internet? Doesn't matter. Once installed, Whisper works completely offline. Always.
State-of-the-Art AI
We use Whisper and Parakeet models—the same technology powering ChatGPT's voice features. Handles accents, mumbling, and background noise beautifully.
Under the Hood
Supported Models
- Whisper Small, Medium, Large
- Whisper Turbo (balanced)
- Parakeet V2 & V3 (English, fastest)
System Requirements
- macOS with Apple Silicon (M1/M2/M3/M4)
- Windows 10/11 (GPU optional)
- Linux (Ubuntu 22.04+)
Languages Supported
99+ languages including English, Spanish, French, German, Chinese, Japanese, Korean, Arabic, Hindi, Portuguese, Russian, and many more. Auto-detection or manual selection.
Ready to try it?
One-time purchase. No subscriptions. 14-day money-back guarantee.
Get Whisper for $29 →