Scan Sutra - PDF Scanner

Turn your smartphone into a powerful, portable document scanner with Scan Sutra! Whether you need to scan receipts, invoices, notes, or multi-page documents, Scan Sutra delivers crystal-clear PDFs in seconds. Designed for students, professionals, and anyone who needs to manage paperwork on the go, our app processes everything locally on your device—ensuring your sensitive documents remain 100% private and secure. Key Features 📸 Smart Auto-Capture & Edge Detection Point your camera at any document. Scan Sutra automatically detects the borders, corrects the perspective, and captures the image at the perfect moment. 🔒 Advanced PDF Protection Keep your sensitive files safe. Encrypt your PDFs with a password, and restrict permissions so others cannot print, copy, or edit your documents without authorization. ✍️ eSign & Watermark Add a professional touch. Quickly draw and place your digital signature on any page, or add custom watermarks to protect your intellectual property. 🔎 High-Quality PDF Viewer Read and review your documents with our built-in, lightning-fast PDF viewer. Enjoy crisp text and smooth pinch-to-zoom capabilities, even on large files. ⚙️ Customizable Scan Quality Take full control over your files. Adjust the default PDF quality, change page sizes (A4, Letter, etc.), and choose whether to embed metadata—all to keep file sizes optimized. 📂 Easy Organization & Sharing Automatically save scans to your device, clear temporary cache to save space, and share your PDFs via email or messaging apps with a single tap. Why choose Scan Sutra? Unlike other scanners, Scan Sutra doesn't require an internet connection or an account to work. No watermarks forced on your documents, no hidden subscriptions, and no compromises on your privacy. Download Scan Sutra today and experience the ultimate paperless workflow!