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OiPer Desktop

Last updated Oct 12, 2026

OiPer Desktop runs on your machine and types what you say: hold a hotkey, speak, and your words are typed into any app on Windows, macOS or Linux.

OiPer Desktop turns speech into text without leaving the application you are working in. You hold a global hotkey, speak, and release. The recording is transcribed and the result is inserted at your cursor.

How a dictation works

  1. Hold your hotkey. Recording starts and an overlay shows the current state.
  2. Speak. Audio is captured from your selected input device.
  3. Release the hotkey. Recording stops and transcription begins.
  4. Transcription runs. Depending on the active profile this happens locally on your machine, through a cloud provider you configured, or through OiPer's own service.
  5. Optional formatting. A language model can clean up, rewrite, or translate the transcript before it is inserted.
  6. The text is inserted into the application that had focus, and the run is saved to your local history.

Local by default

A profile in local mode does everything on your machine using a Whisper model you downloaded. Audio, transcripts, history, and configuration stay in OiPer's application data directory. Nothing is sent anywhere.

Cloud and OiPer modes exist for when you want a hosted model instead, and they only send data while a request is running. See Security & Data Handling for exactly what is stored and what leaves the device.

Where to go next

  • Installation — download the app and grant permissions
  • Quickstart — get through first-run setup
  • Profiles — hotkeys, languages, and transcription modes
  • Models — local Whisper models, cloud providers, OiPer models

Installation

Download and install OiPer on Windows, macOS or Linux, grant the macOS permissions it needs for dictation, and keep the app up to date.

On this page

How a dictation worksLocal by defaultWhere to go next