100% Private & Offline

Your Voice,
Your Device,
Your Privacy

Transcribe audio with cutting-edge AI technology—all without sending a single word to the cloud. Powered by OpenAI's Whisper, running entirely on your device.

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Why Choose PrivateTranscriber

Built for Privacy,
Designed for Simplicity

Professional-grade transcription without compromising your data or requiring an internet connection.

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100% Private

Your audio never leaves your device. No cloud uploads, no data collection, no tracking. Just you and your transcriptions, completely offline.

Lightning Fast

Powered by OpenAI's Whisper running natively on your device. Get accurate transcriptions in seconds, even without internet.

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Incredibly Accurate

State-of-the-art speech recognition handles multiple languages, accents, and even technical jargon with impressive precision.

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Record or Import

Record audio directly in the app or import existing files. Support for multiple audio formats including MP3, WAV, M4A, and more.

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Edit & Export

Review, edit, and refine your transcriptions with an intuitive interface. Export to text, PDF, or share directly from the app.

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Multilingual

Supports 99+ languages out of the box. From English to Mandarin, Spanish to Arabic—transcribe in any language you speak.

Simple Process

Three Steps to Perfect Transcriptions

01

Record or Import

Tap to record live audio or import existing audio files from your device. Support for all major audio formats.

02

Transcribe Locally

Our on-device AI processes your audio instantly. No internet required, no waiting, no uploads to the cloud.

03

Edit & Export

Review your transcription, make edits if needed, and export in your preferred format. Text, PDF, or direct sharing.

Choose Your Model

Flexible AI Models
for Every Need

From quick transcriptions to maximum accuracy, select the Whisper model that fits your requirements.

Tiny

39 MB

  • Fastest processing
  • Good for quick notes
  • Minimal storage

Base

74 MB

  • Balanced speed
  • Improved accuracy
  • Great for daily use

Medium

769 MB

  • Professional grade
  • Excellent for long audio
  • Technical vocabulary

Start Transcribing Privately Today

Join thousands who've taken back control of their data. Download PrivateTranscriber and experience truly private transcription.