PDF Privio: Scanner & Editor

21 PDF tools that run 100% on your Android. Sign, redact, OCR, fill forms, compare, encrypt. Nothing leaves your device. Privio is the offline PDF toolkit for lawyers, accountants, real estate professionals, and anyone whose documents shouldn't be on a stranger's server. Every operation runs locally on your phone — your PDFs never leave this device. THE 21 TOOLS Document intake • Scan to PDF — on-device scanner with edge detection and multi-page capture • OCR PDF — on-device text recognition adds a searchable text layer you can tap to select and copy • Image to PDF — photos, receipts, screenshots into one PDF • Merge PDFs — combine at the document level or hand-pick pages • Compress PDF — shrink for email without visible quality loss • Split PDF — extract page ranges, every Nth page, or N equal parts Editing • Rotate pages — fix sideways scans • Delete pages — drop what you don't need • Sign PDF — finger or stylus signature with SHA-256 audit footer • Fill form — IRS, USCIS, court motion forms with flatten-on-save • Page numbers — four formats, five positions, custom start • Bates numbering — legal discovery standard • Password protect — AES-256 encrypt or unlock Review • Watermark — CONFIDENTIAL, DRAFT, custom text in three layouts • Extract text — pull clean text out of any born-digital PDF • Compare PDFs — redline two versions, added and removed text • Bookmarks / TOC — jump to any chapter in long briefs and depositions • Find sensitive data — auto-detect SSN, EIN, credit cards (Luhn validated), IBANs, emails, phone numbers • Redact — search words, render-and-flatten removes them from the data stream Batch + receipts • Batch operations — compress, watermark, or rotate a stack of PDFs in one pass • Receipt scanner — date / vendor / total / tax → QuickBooks-friendly CSV ANDROID INTEGRATION Home Screen widget. Share Sheet routing. Storage Access Framework integration. Recent files follow the language you pick in Settings. PRIVACY Other PDF apps upload your file to "process" it in the cloud. Privio keeps your work — and the privileges that protect it — on your phone. Privio uses on-device frameworks only: Google ML Kit for scan and OCR, the open-source pdfium for assembly. Your documents are processed on your device and never uploaded. No account. Free use is supported by ads served by Google AdMob, which never receive your documents; Pro removes ads entirely. PRICING Try the tools free on your own device: open a tool and run it on your own document. Pro is what releases the result — save, share or export it. (Batch and the receipt scanner are Pro from the start.) • Yearly — the best value • Lifetime — pay once; no subscription, no renewal • Monthly — month to month You'll see your local price in the app. The free tier shows one short ad per released result; Pro removes ads and unlocks every tool. MADE BY EREK STUDIO Built by an independent developer in Istanbul. Email [email protected] — a human replies within a day. Tablet-ready landscape layouts for 10–13 inch Android tablets. Privacy Policy: https://mustafasalimerek-bit.github.io/pdfprivio/privacy/ Terms of Use: https://mustafasalimerek-bit.github.io/pdfprivio/terms/