Speak. Transcribe.
Done.
Privacy-first voice transcription that runs entirely on your machine.
Hold hotkey. Speak. Release. Text appears.
Core Features
Everything you need for seamless voice transcription
Global Hotkey
Press and hold to record, release to transcribe. Instant text injection into any app.
Privacy First
All processing runs locally on your machine. Your data never leaves your device.
Blazing Fast
Native code implementation. 1.5s for 30 seconds of audio. No cloud delays.
GPU Accelerated
Auto-detect and utilize GPU for maximum performance where available.
Full Control
Choose your backend, models, and whether to use optional online services.
On-Device Logs
Activity logs and audio stay local. Complete data sovereignty.
Speed Matters
Written in native code for maximum performance. OiPer achieves the fastest transcription while maintaining high quality and keeping your data on your device.
* Benchmark: 30 second English audio transcription
to transcribe 30 seconds of audio
Privacy First
OiPer runs entirely on your machine. Your voice, your transcripts, your logs never leave your device unless you explicitly choose to use online services.
Local Processing
All transcription happens on your device. No cloud dependencies.
Your Choice
Online optimization is optional. You decide what runs where.
Data Sovereignty
Activity logs and audio stay on-device. Full control.
Ready to Transform Your Workflow?
Download OiPer Desktop and experience the fastest, most private voice-to-text solution.
Also available for macOS and Linux