100% Offline Voice Processing
Weesper Neon Flow processes all voice data locally on your device:
- Your audio never leaves your computer
- No cloud servers are involved in transcription
- Works without an internet connection (after initial license verification)
What We Collect
- Optional usage analytics — Feature usage and performance metrics (see the Privacy Policy)
- Error reports — Crash diagnostics to improve and maintain the app (see the Privacy Policy)
- License verification — Email check with Stripe and a pseudonymous app-scoped installation identifier with coarse platform and app-version data (no voice data; see the Privacy Policy)
What We Never Collect
- Voice recordings
- Transcribed text content
- Clipboard contents
- Files or documents
- Dictionary entries or other dictated content
Security Best Practices
- All transcription happens via local AI models (whisper.cpp)
- No network requests during dictation
- Temporary audio files are deleted after transcription
- Settings are stored locally on your device
Learn More
- Offline License Verification — How license checks work without sending voice data
- Privacy Policy — Full legal details on data handling
- Installation Guide — Required permissions explained