Speak.
Transcribe.
Done.
A privacy-first voice-to-text desktop application designed for speed, efficiency, and complete user control.
TRANSCRIPTION TIME
for 30 seconds of audio
TRANSCRIPTION
FASTER
LOCAL
DATA SENT
Core Features
Everything you need for seamless voice transcription
Global Hotkey
Press and hold to record, release to transcribe. Instant text injection.
Privacy First
Transcription runs locally. Your data never leaves your device.
Blazing Fast
1.5 seconds to transcribe 30 seconds of audio. Native code.
GPU Accelerated
Auto-detect and utilize GPU for maximum performance.
Full Control
Choose backend, models, and optional online services.
On-Device Logs
Activity logs and audio stay local. Complete sovereignty.
Speed & Efficiency
Written in native code for maximum performance. GPU acceleration, low latency, minimal resources.
Hold Global Hotkey
Press your configured hotkey to start recording
Speak Naturally
Talk in your natural voice, OiPer captures everything
Release to Transcribe
Let go and transcription begins instantly
Text Injected
Transcribed text appears in your active application
BENCHMARK: 30 SEC AUDIO
Privacy & Security
OiPer runs entirely on your machine by default. Your voice, transcripts, and logs never leave your device.
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.
Transform Your Workflow
Download OiPer Desktop and experience the fastest, most private voice-to-text solution.