Prime Scan: PDF Scanner

Fresh new look! v1.2.4 brings a redesigned interface, smoother scanning, and important bug fixes. Scan, sign and OCR your documents faster than ever.

PrimeScan turns your iPhone into a fast, powerful document scanner. Scan, sign, merge, compress — all 100% free, offline, and private.

YOUR DOCUMENTS STAY ON YOUR DEVICE Unlike other scanner apps, PrimeScan processes everything locally. No cloud uploads. No account required. No ads. No tracking. Your documents never leave your phone.

SMART DOCUMENT SCANNING • Auto edge detection and perspective correction • Auto-capture when document is perfectly aligned • Image filters: Original, Clean, and Color • Multi-page scanning with drag-to-reorder • Manual crop for precise control

SCAN ID CARDS & PASSPORTS • Dedicated ID card mode — scans front and back on one page • Passport scanning mode for travel documents

SIGN & ANNOTATE PDFs • Draw and save up to 3 custom signatures • Add text and date annotations to any page • Position, resize, and rotate annotations freely • Save as copy or overwrite the original

POWERFUL PDF TOOLS • Merge — combine multiple PDFs into one document • Compress — reduce file size with 3 quality levels • Photos to PDF — convert photos from your library into PDFs

ORGANIZED FILE MANAGEMENT • Built-in folders: Work, Personal, Receipts, Medical • Search, sort by date/name/size, rename, and move files • Recent documents on home screen for quick access

FLEXIBLE EXPORT & SHARING • Export as PDF, JPG, or PNG • Share instantly via the system share sheet • Custom filenames and folder selection

10 LANGUAGES SUPPORTED English, Spanish, French, Portuguese, German, Turkish, Japanese, Chinese, Italian, and Korean.

BUILT FOR PRIVACY PrimeScan requires no sign-up, no internet connection, and no permissions beyond camera and photo library. Your scanned documents, signatures, and personal data stay on your device.

Download PrimeScan today — the free, private scanner that just works.