SniffDoc

SniffDoc automatically finds and organizes important documents wherever they live on your device — whether it's a photo you took of your passport, insurance policy, payslip, or bank statement, or a PDF or document file another app saved to your phone (like a WhatsApp attachment, an emailed PDF, or a file in your Downloads folder). No more scrolling through thousands of photos or hunting through a dozen apps' folders to find the one document you need. CORE FUNCTIONALITY: SniffDoc has two core capabilities that work together: 1. Photo & screenshot scanning — using on-device OCR (via Android's Photo Picker), SniffDoc reads photos and screenshots of documents in your gallery and classifies them by type. 2. Cross-app document file discovery — SniffDoc also locates document files, primarily PDFs, that other apps save directly into shared storage, such as PDFs from WhatsApp or Telegram, emailed attachments, or files in your Downloads folder. These are general document files, not media, so Android's MediaStore API — which only indexes images, video, and audio — cannot see them. Reliably finding them requires the All files access (MANAGE_EXTERNAL_STORAGE) permission. Without it, SniffDoc could only find documents you personally photographed, and could not fulfill its core purpose of surfacing every important document on your device regardless of which app saved it. HOW IT WORKS: Give SniffDoc access to your photos (via Photo Picker) and, if you want cross-app document discovery, All files access — and it does the rest. Once indexed, your documents become searchable through SniffDoc's smart search engine, designed to handle typos, partial words, and near matches. Indexing runs quietly in the background with visible progress. You can pause or resume anytime. 🔎 FIND WHAT YOU NEED, EVEN IF YOU DON'T REMEMBER IT EXACTLY: - Exact Search for quick, precise lookups. - Similar Search handles typos and near matches — "insurence" still finds your insurance policy. - AI Search (optional; sign in) understands the meaning behind your query, not just keywords. - Voice Search lets you speak your query, including mixed-language speech. - Search works on-device, no internet needed. 🔐 YOUR DOCUMENTS NEVER LEAVE YOUR DEVICE - All document recognition, text extraction, and classification happen directly on your device. Nothing is uploaded to our servers for processing, and no third party sees the content of your photos or files. - SniffDoc requests only the permissions needed for its two core features: photo access for scanning photographed documents, and, with your explicit consent, All files access to find document files saved by other apps. - An optional account (email or Google sign-in) enables syncing your search history across devices and sending feedback; your account info is kept separate from your document content. - We do not sell your data, show ads based on your documents, or share your document content with advertisers or data brokers. 📂 WHAT SNIFFDOC HELPS YOU DO - Find government IDs, payslips, insurance policies, bank statements, and other documents without endless scrolling. - Search using exact terms, typos, natural language, or voice. - Browse documents automatically organized by type. - View PDFs directly in the app, including password-protected PDFs. - Keep a local backup of your document index. ✨ SniffDoc is built for anyone who has ever spent minutes searching for a screenshot of a passport, a PDF someone sent on WhatsApp, or a scan of an old bill. 📌 Index once. Find what you need, when you need it, while keeping your documents on your device.