ScanVault turns your phone into a complete PDF scanner, PDF editor, and PDF converter — built for people who scan documents daily and don't want to pay a subscription for it.
Every scan, OCR job, and edit runs 100% offline, directly on your device. Nothing is uploaded to a server, so your IDs, contracts, and private files stay fully secure.
📄 PDF SCANNER & CONVERTER
Scan receipts, invoices, IDs, notes, or textbook pages with automatic edge detection and smart contrast enhancement for sharp, print-ready results. Convert JPG, PNG, or WebP photos — or plain text files — into PDF documents individually or in batches.
🔍 OCR TEXT SCANNER
Built-in optical character recognition turns handwritten or printed pages into editable, searchable text you can copy or export instantly.
🔗 MERGE, SPLIT & ORGANIZE PDFs
Combine multiple PDFs into one file, split large documents into separate pages, delete duplicates, rotate misaligned pages, and drag-and-drop to reorder — all in a few taps.
📉 COMPRESS PDF FILES
Reduce PDF file size without losing readability, so large documents are easier to email, message, or store.
✍️ SIGN PDF DOCUMENTS
Draw a digital signature once and apply it to contracts, agreements, or invoices anytime — resize and reposition as needed.
🔒 LOCK & UNLOCK PDFs
Add password protection to keep sensitive files private, or unlock documents you've already secured.
✂️ CROP & RESIZE IMAGES
Adjust photos to exact pixel dimensions and compression levels before converting or sharing.
📂 AUTO-FIND PDFs ON YOUR DEVICE
ScanVault automatically detects existing PDFs in your downloads folder, with search, sorting, and list or grid views for quick access.
WHO USES SCANVAULT
- Freelancers and business owners managing contracts
- Students digitizing notes and textbooks
- Travelers storing tickets and passport copies
- Accountants tracking receipts and expense reports
Download ScanVault and carry a complete document scanner, PDF converter, and PDF editor in your pocket — fast, private, offline, and free of subscriptions.
Scan to PDF, OCR text, merge & compress files — offline, no subscription