FairScan is a free, open-source Android document scanner designed to create clean PDF files quickly while protecting user privacy. It uses a custom machine learning model to identify document boundaries automatically. Captured pages undergo perspective correction and image enhancement to improve readability. Users can review scans before saving or sharing the resulting PDF. Its streamlined interface minimizes manual adjustments and unnecessary configuration. All document processing happens locally without cloud uploads or external services. The application requires minimal permissions and contains no advertising or tracking. An experimental Android intent also allows other applications to launch FairScan and receive generated PDF documents.
Features
- Automatic document boundary detection using a custom machine learning segmentation model
- Perspective correction and image enhancement for clearer document scans
- Fast PDF generation with streamlined scanning, review, and sharing controls
- Entirely offline document processing without cloud uploads or user tracking
- Minimal Android permissions with a distraction-free and privacy-focused interface
- Experimental Android intent integration for scanning documents from other applications