PaperScan: PDF Scanner & Merge

PaperScan turns your phone into a fast, private document scanner — no account,
no camera permission, no data leaving your device. Ever.

Scan receipts, contracts, IDs, notes, and forms. Auto edge detection, perspective
correction, and one-tap PDF merging. Everything stored locally, organized into
color-coded folders you control.

◆ WHY PAPERSCAN

✓ No camera permission — scanning runs sandboxed via Google Play Services
✓ No storage permission needed (Android 10+)
✓ No sign-in, no account, no email
✓ Nothing uploaded — your documents never leave your phone
✓ Free, ad-supported — no paywall on core features

◆ KEY FEATURES

▸ Smart Scanner
- Auto-detects page edges and corrects perspective
- Multi-page capture in one session
- Color, grayscale, and black & white filters

▸ Folder Organization
- Create folders for Receipts, Travel, Contracts, anything
- Auto-assigned folder colors for quick scanning
- Search by folder or file name

▸ Powerful PDF Tools
- Combine scans into one PDF, in your chosen order
- Merge existing PDFs together
- Mix scans and PDFs into a single chronological document
- Built-in PDF viewer: rotate, delete, reorder pages
- Lossless PDF assembly — no quality loss

▸ Import From Anywhere
- JPEG, PNG, HEIC, WebP, GIF, BMP, and PDF
- Receive shared files from Gmail, Drive, Chrome, Gallery
- Choose which folder receives each import

▸ Built for Real Use
- Looks great on phones and tablets
- List or grid view
- Sort by date, name, size
- Drag to reorder pages
- Soft delete with 30-second undo
- Export to your public Documents folder

◆ COMMON USES

Receipts & expenses · Contracts & signed paperwork · Student notes ·
Travel & immigration documents · Business cards · Whiteboard captures ·
Forms, applications, prescriptions

◆ PRICING

Free, supported by ads (Google AdMob). No subscriptions, no in-app purchases,
no locked features.