Voice → Text · On-device
Your voice.
Your keyboard.
On-device voice transcription that works as your keyboard. Powered by whisper.cpp. No cloud. No latency. No compromise.
On-device voice transcription that works as your keyboard. Powered by whisper.cpp. No cloud. No latency. No compromise.
Voxboard replaces your iOS keyboard with a voice-first interface. Tap, speak, done. Works in every app.
All processing happens on your device. No audio is uploaded. No transcripts are shared. Your voice stays yours.
Works as a system-wide keyboard extension. Use voice-to-text in any app — Messages, Notes, Safari, Slack, anywhere.
Powered by OpenAI's Whisper model, optimized for Apple Silicon with whisper.cpp. State-of-the-art accuracy, locally.
Automatic language detection across 99+ languages. Or lock to your preferred language for faster results.
Every transcription is saved locally. Swipe up to browse, copy, or reference past recordings anytime.
Pick from Tiny (75 MB) to Large v3 Turbo (1.6 GB). Balance speed and accuracy for your needs.
Minimal. Dark. Focused. The interface stays out of your way so your voice can do the work.
Five Whisper models from ultralight to maximum accuracy. All run entirely on your device.
No servers. No accounts. No analytics. Every syllable is processed by the Whisper model running directly on your iPhone's Neural Engine. We couldn't access your data even if we wanted to.
Download Voxboard and turn your voice into text — privately, instantly, everywhere.
Download on the App Store