Snapix: Quét PDF & OCR

LamPT

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About this app

📄 Snapix — Smart, Compact, and Secure Document Scanning

Snapix transforms your phone into a professional scanner. Fast scanning, Vietnamese character recognition with accents, digital signatures, document translation, encryption — all running 100% on your device.

✨ KEY FEATURES

🔸 Smart Scanning
Automatically detects paper edges, crops, and filters for clarity. Six specialized modes: Documents, Business Cards, Invoices, Tables, Books, and Whiteboards. Scan multiple pages and combine them into a single PDF file.

🔸 Standard Vietnamese OCR with Accents
Full recognition of á à ả ã ạ ă ằ ấ ầ and all Vietnamese vowels. Google ML Kit Text Recognition v2 engine runs on your device — no cloud storage, absolute privacy.

🔸 AI Automatic Recognition
• VAT Invoices: Extract tax code, date, amount, total
• Citizen Identification Cards/National Identity Cards: Name, number, date of birth, address
• Business Cards: Phone number, email, website
• Export CSV directly to Excel

🔸 25+ Professional PDF Tools
Digital Signature · Merge · Split · Compress · Watermark · Crop · Rotate · Redact · Highlight · Note · Hand-Draw · AES-256 Password · Convert PDF↔Word/Excel/PowerPoint/JPG · Make Searchable · Translate Documents · AI Q&A

🔸 Signature Management
Draw a signature once, use it for all subsequent documents. Drag and drop the position on the PDF, pinch zoom freely. Save multiple signatures, quickly select from the list.

🔸 AES-256 Secure Safe
Fingerprint / Face / PIN before each viewing. Lock stored in Android Keystore (TEE). Automatically locks when the app goes into the background. FLAG_SECURE prevents screenshots. No cloud backup — only on this device.

🔸 Translates documents in 8 languages:
Vietnamese, English, Chinese, Japanese, Korean, French, Spanish, and German. ML Kit Translation on-device — after downloading the 30MB model, it can be used offline.

🔸 Exports in 8 formats:

PDF, Word, Excel, PowerPoint, JPG, PNG, Text, and CSV. Share via Zalo, Email, or print directly.

🌐 VIETNAMESE INTERFACE
• Full Vietnamese + English

• Material 3 Dynamic Color
• Light / Dark / AMOLED theme

🛡 ABSOLUTE PRIVACY
• No account · No cloud · No tracking
• All AI processing runs on the device
• Open source · Standard backup rules

📱 REQUIREMENTS

• Android 7.0+ (API 24)

• ~50 MB of storage
• CAMERA permission for scanning function

💡 SUITABLE FOR
• Accountants, accounting clerks — digitizing VAT invoices

• Students — scanning textbooks, doing assignments

• Office workers — signing contracts, sending documents

• Freelancers — managing contracts, customer invoices

• Anyone needing professional PDF tools

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Snapix - Made in Vietnam 🇻🇳
Feedback & Support: [e-mail]

What’s new

🎉 Phiên bản 1.0 — Ra mắt lần đầu!

• Quét tài liệu với AI tự cắt biên
• OCR tiếng Việt chuẩn dấu
• 25+ công cụ PDF
• Két bảo mật vân tay AES-256
• Dịch tài liệu 8 ngôn ngữ
• Material 3 — Light/Dark/AMOLED

Cảm ơn đã tin dùng Snapix!