100% Offline
Speech to Text for Windows

Complete privacy. No internet required. Your voice data never leaves your device. Professional-grade AI transcription that works entirely on your PC.

100% Private & Offline Processing
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"Transcribing 100% offline on your device..."

Offline Mode Active

Offline vs Cloud-Based Speech Recognition

Why offline processing matters for privacy and security

❌ Cloud-Based Solutions

  • ✗ Requires constant internet connection
  • ✗ Your voice data sent to remote servers
  • ✗ Privacy concerns with sensitive information
  • ✗ Usage tracked and stored indefinitely
  • ✗ Vulnerable to data breaches
  • ✗ Monthly subscription fees
  • ✗ Latency delays from server processing
  • ✗ Cannot work on secure networks

✓ StarWhisper Offline Mode

  • ✓ Works without internet connection
  • ✓ All processing on your local device
  • ✓ Complete privacy guaranteed
  • ✓ No data collection or tracking
  • ✓ Zero risk of data breaches
  • ✓ One-time purchase, no subscriptions
  • ✓ Ultra-low latency (< 100ms)
  • ✓ Works on air-gapped systems

Powerful Offline Features

Professional-grade AI transcription without compromising privacy

Local AI Processing

OpenAI Whisper models run entirely on your PC. Choose from tiny to large models based on your accuracy needs and hardware capabilities.

GPU Acceleration

NVIDIA CUDA support for blazing-fast transcription. Process audio 10x faster with dedicated GPU acceleration.

99% Accuracy

State-of-the-art AI accuracy without cloud dependency. Local processing delivers professional-grade results.

99+ Languages

Multilingual support included. Transcribe in any language without downloading additional packs or connecting online.

Works Anywhere

Functions on secure networks, air-gapped systems, and locations without internet. Perfect for sensitive environments.

No Data Collection

Zero telemetry, tracking, or analytics. Your transcription history stays completely private on your device.

Perfect for Privacy-Sensitive Work

Professionals who require complete data security

Healthcare Professionals

HIPAA-compliant transcription. Patient data never leaves your device. See medical dictation software.

Legal Industry

Attorney-client privilege protected. Confidential case notes stay private. See legal dictation software.

Journalists

Source protection guaranteed. Interview transcripts remain secure.

Government Contractors

Works on classified networks. Meets security clearance requirements.

Financial Services

Client information secure. Regulatory compliance maintained.

Privacy-Conscious Users

Personal notes and documents. Your data belongs to you.

Start Transcribing Offline Today

Download StarWhisper and experience true privacy with professional accuracy

Download for Windows

Windows 10/11 • Works 100% offline • No internet required