PDF Scanner & Doc Organizer

Docsu is the ultimate offline document organizer and PDF scanner that saves every important paper in one secure place. Scan, sort, and instantly search your files right on your phone. No account. No cloud. No internet required.

📂 A DOCUMENT ORGANIZER, NOT JUST A SCANNER
Most receipt scanners make it easy to capture a page but hard to ever find it again. Docsu is different: scanning is just step one; organizing is the whole point.
Save documents, PDFs, and images into custom folders, add tags, and pull any file back up in seconds.

📸 SMART PDF SCANNER
Point your camera at a page, and Docsu’s smart document scanner automatically detects the edges, straightens the shot, and cleans it up into a sharp, readable PDF.
Scan multi-page contracts, ID cards, handwritten notes, letters, and forms. Already have files on your phone?
Import PDFs and photos straight into your offline library.

🔍 ADVANCED FILTER SEARCH
This is where this document manager earns its place. Search by name, filter by folder, category, tag, file type, or date. Stack filters together to cut a massive library down to the exact document you need. No more scrolling through a bloated "Scans" folder with 300 unnamed files.

📴 100% OFFLINE. 100% PRIVATE
Docsu works perfectly in airplane mode. It provides true offline document storage: your files are saved strictly in a private document vault on your device. They are never uploaded, never synced to our servers, and never read by us. There is no sign-up, no email, and no password to lose. Your paperwork is nobody's business but yours.

🗂 WHAT TO KEEP IN DOCSU
Passport, national ID, and driver's license copies
Insurance policies and vehicle papers
Medical records, prescriptions, and test reports
Rental agreements, contracts, and legal papers
Bills, invoices, receipts, and warranty cards
Bank and IRS tax paperwork
Certificates, transcripts, and school documents
Visa and travel documents
Business cards and work files

⚡ FAST, LIGHT, AND SIMPLE
Docsu opens instantly and stays out of your way. Enjoy a clean Material design interface, dark mode, grid/list views, and seamless sorting. It is the built-in document manager your phone should have shipped with. No bloated dashboards, no unskippable tutorials, and no five-screen sign-up just to save your first file.

📤 SHARE AND EXPORT
Send any document as a PDF or image to email, chat, or cloud storage whenever you choose. Files leave Docsu only when you explicitly tell them to.

✅ FEATURES AT A GLANCE
Smart document scanner with automatic edge detection
Multi-page scanning and PDF creator
Import existing PDFs, photos, and files
Custom folders and categories
Tags and notes on any document
Advanced filter search by category, tag, type, and date
Rename, move, duplicate, and delete tools
Favorites for documents you open often
Share and export as PDF or high-res image
100% private, offline document vault