MDI vs Quick ScanPDF Scanner App

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【Quick Scan】One-Tap Quick Scan is a professional-grade document scanner that combines local OCR intelligence, precise edge detection, and fully on-device processing to help you digitize documents quickly and privately. **Smart Document Scanning** Capture documents using your device's camera with automatic edge detection. The app identifies document boundaries and applies perspective correction to produce clean, rectangular scans. **On-Device OCR** Extract text from scanned documents using built-in optical character recognition. All text recognition runs locally on your device — no data is sent to external servers. **100% On-Device Processing** Every step of the scanning and recognition pipeline operates entirely on your device. Your documents and extracted text never leave your phone, ensuring maximum privacy and data security. **Batch Scanning & Organization** Scan multiple pages into a single document and organize your files with ease. Export scans as PDF or image files for sharing, printing, or archiving. **Image Enhancement** Adjust brightness, contrast, and apply filters to improve scan readability. Convert color scans to grayscale or black-and-white for clearer text and smaller file sizes. One-Tap Quick Scan provides a straightforward, privacy-focused scanning workflow — from capture to export — without relying on cloud services or internet connectivity. Premium Account Pricing and Terms $ 4.99/week* $ 39.99/year* *Prices shown are in U.S. dollars; actual charges may be converted to your local currency. Payment will be charged to your iTunes account at confirmation of purchase. Subscriptions automatically renew unless auto-renewal is turned off at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period, and the renewal cost will be provided. Subscriptions can be managed by the user. Turning off auto-renewal may be done by going to your account settings after purchase. Cancellation of the current subscription is not allowed during the active subscription period. Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication. EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://ruychao.xyz/yijiankuaisao/privacy.html