PaperBeam is an offline-first document scanner and productivity toolkit built for fast, secure, and private work. Scan, edit, organize, sign, OCR, and share documents directly from your phone—no account or cloud required. Scan receipts, IDs, notes, forms, and more; enhance and redact pages, create PDFs, export to DOCX, scan QR/barcodes, and keep everything organized with folders, tags, and search.