Quick Scan - PDF Scanner App

【快速扫描（Quick Scan）】is a high-security, local-first document scanning and OCR application designed with professional-grade privacy features for users who value data control and confidentiality.

Local-First Storage All documents are stored exclusively on your device. No files are ever uploaded to cloud servers or external services, ensuring your data remains under your complete control at all times.

Professional Document Scanning Capture documents using your device camera with automatic edge detection and image enhancement. The scanner supports multi-page documents and offers various output formats for flexibility.

Built-In OCR Technology Integrated optical character recognition extracts text from scanned pages. Recognized text can be copied, exported, or used for searching within your document archive.

Military-Grade Encryption Documents are protected using industry-standard encryption algorithms. Optional app lock authentication adds an additional security layer to prevent unauthorized access to your files.

Zero Tracking Architecture The application requires no account registration and contains no analytics or tracking mechanisms. All processing operations occur entirely offline on your device.

【快速扫描（Quick Scan）】offers a privacy-centric solution for individuals and professionals who need to digitize, store, and manage documents without compromising data security or surrendering personal information.

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://wyygrace.xyz/kuaisusaomiao/privacy.html