Precision Document Scanning.
Zero Compromise on Privacy.
Capture crisp contracts, receipts, and multi-page books with intelligent real-time blur detection, bilinear perspective warping, on-device OCR, and multi-format vector exports.
The 5-Stage Silicon Pipeline
Every document captured undergoes five hardware-accelerated processing stages in milliseconds.
Capture Quality
Continuous sensor telemetry checks for camera motion blur and flash glare before saving.
Detect Edges
Quadrilateral contour algorithms snap to document corners with sub-pixel edge alignment.
Perspective Warp
Bilinear homography maps angled physical documents into square, distortion-free rectangles.
Pixel Enhance
Choose from Magic Color, Clean B&W, Grayscale, or Authentic Raw with background whitening.
Precision Export
Generates Searchable PDF with invisible text layers, native vector preservation, or Word/Excel.
Built for Professionals & Businesses
"My Signature" Visual Stamp
Draw smooth vector calligraphy, type your name, or import a photo of your paper signature. Save to your private vault for 1-tap reuse with zero alteration to original scan pixels.
Device Biometric App Lock
Lock your document library behind your smartphone's hardware fingerprint reader, Face ID, or system passcode to prevent unauthorized access if your phone is borrowed.
Structured OCR & Table Extraction
Turn printed receipts, bank statements, and invoices into editable Microsoft Excel (XLSX) spreadsheets and Word (DOCX) files directly on your phone.
Free by Default. Upgrade for Pro Exports.
All scanning, cropping, and on-device storage is free. Pro unlocks advanced OCR and multi-format document conversions.
Full mobile scanner engine for daily document digitization.
- High-definition camera capture with blur detection
- Automatic edge detection & 4-corner perspective crop
- Magic Color, Clean B&W, and Grayscale filters
- "My Signature" visual stamp & watermark overlays
- Standard PDF export & local archive vault
- Hardware Biometric App Lock protection
Billed securely through Google Play. Cancel anytime in 1 tap.
- Everything in Free plus:
- Searchable PDF: Embeds invisible text layer over scans
- Excel (.xlsx) Export: Tables & receipts to spreadsheet
- Word (.docx) Export: Formatted editable documents
- Unlimited OCR Text Extraction: Multi-language OCR
- 100% Ad-Free Experience: Zero commercial interruptions
Experience Precision Document Scanning
Install Vellscan on your Android smartphone today. Free tier includes full scanning capabilities with optional Pro subscriptions for unlimited multi-format exports.