Sanket Scan – India’s Privacy First Document Scanner

Scan Smarter. Stay Private. Made in India.

📖 Overview

Sanket Scan is a modern, privacy-first, offline document scanner built in India.

Designed for students, professionals, businesses, and government offices, Sanket Scan transforms your smartphone into a powerful document scanner capable of creating high-quality PDFs without uploading your files to any cloud service.

Unlike many scanner apps, Sanket Scan is built around one simple principle:

Your Documents. Your Device. Your Privacy.

Everything happens locally on your device.

No tracking.

No analytics.

No hidden uploads.

No unnecessary permissions.

🎯 Vision

To build India’s most trusted offline document scanning platform that combines:

·         Professional-quality scanning

·         AI-powered document enhancement

·         Complete privacy

·         Lightning-fast performance

·         Beautiful modern interface

·         Local-first architecture

✨ Features

📷 Smart Document Scanner

·         Automatic document edge detection

·         Perspective correction

·         Auto crop

·         Smart border detection

·         High-resolution scanning

·         Batch scanning

·         Multi-page scanning

·         Auto capture

·         Manual capture

·         Flash support

·         Grid overlay

🎨 Image Enhancement

·         Magic Color

·         Original

·         Black & White

·         Grayscale

·         Soft

·         Sharp

·         High Contrast

·         Color Boost

·         Brightness adjustment

·         Contrast adjustment

·         Saturation adjustment

·         Noise reduction

📄 PDF Tools

·         Image to PDF

·         Multiple Images to PDF

·         Merge PDFs

·         Split PDFs

·         Rearrange Pages

·         Rotate Pages

·         Compress PDF

·         Password Protected PDF

·         Print PDF

·         Share PDF

📝 OCR (Optical Character Recognition)

Extract text from scanned documents.

Supported languages:

·         English

·         Hindi

·         Bengali

·         Tamil

·         Telugu

·         Marathi

·         Gujarati

·         Punjabi

·         Kannada

·         Malayalam

·         Urdu

OCR Output

·         Copy Text

·         Editable Text

·         Searchable PDF

·         Export TXT

✍ Annotation Tools

·         Highlight

·         Underline

·         Freehand Drawing

·         Sticky Notes

·         Text Box

·         Shapes

·         Signature Image

·         Date Stamp

📂 Smart Document Management

·         Folder Management

·         Tags

·         Favorites

·         Archive

·         Recent Files

·         Search Documents

·         Sort by Name

·         Sort by Date

·         Sort by Size

·         Filter by Category

🇮🇳 Indian Document Categories

Optimized scanning experience for:

·         Aadhaar Card

·         PAN Card

·         Passport

·         Driving Licence

·         Voter ID

·         Birth Certificate

·         Income Certificate

·         Caste Certificate

·         Bank Passbook

·         Cheque

·         School Certificate

·         College Marksheet

·         Medical Prescription

·         Invoice

·         Receipt

·         Utility Bill

🔐 Privacy First

·         100% Offline

·         No Cloud Upload

·         No User Account

·         No Tracking

·         No Analytics

·         No Telemetry

·         Local Storage Only

·         Secure Document Storage

·         App Lock

·         Fingerprint Lock

·         Face Unlock (Supported Devices)

⚡ Performance

·         Fast document processing

·         Optimized memory usage

·         Large PDF support

·         Instant scanning

·         Smooth scrolling

·         Hardware acceleration

·         Battery optimized

🤖 Future AI Features

·         AI Document Naming

·         AI Folder Suggestions

·         AI Document Summary

·         AI Translation

·         AI Table Extraction

·         AI Form Detection

·         AI QR Reader

·         AI Barcode Reader

·         AI Receipt Parser

·         AI Invoice Parser

🖥 Platform Support

·         Android

·         Windows

·         Linux

Planned

·         iOS

·         Web

🛠 Technology Stack

Mobile

·         Flutter

·         Dart

Image Processing

·         OpenCV

·         CameraX

OCR

·         Google ML Kit

·         Tesseract OCR

PDF

·         pdf-lib

Local Database

·         SQLite

Storage

·         Local File System

📁 Project Structure

lib/

core/
camera/
scanner/
ocr/
pdf/
editor/
annotations/
documents/
security/
settings/
widgets/
utils/
services/
models/

🎨 Design Principles

·         Minimal UI

·         Material Design 3

·         Dark Mode

·         Responsive Layout

·         Accessibility Friendly

·         Smooth Animations

·         Professional Interface

🔒 Security Principles

·         Offline First

·         Privacy by Design

·         Local Processing

·         Secure File Access

·         Encrypted Preferences

·         No Hidden Network Requests

🚀 Roadmap

Version 1.0

·         Document Scanner

·         PDF Export

·         OCR

·         Smart Filters

Version 1.5

·         Annotation

·         Signature

·         Folder Management

·         Password PDF

Version 2.0

·         AI OCR

·         AI Document Classification

·         AI Translation

·         Smart Search

Version 3.0

·         Optional Cloud Backup

·         Multi-device Sync

·         Team Workspace

·         Plugin Support

🤝 Contributing

Contributions are welcome.

If you have ideas for improving Sanket Scan, feel free to open an issue or submit a pull request.

📜 License

This project will be released under the MIT License unless otherwise specified.

❤️ Built with Pride in India

Sanket Scan is more than a document scanner.

It is a privacy-first document productivity platform designed for India’s digital future.

Scan Smarter. Stay Private. Made in India.

Github Repo - https://github.com/susankarkarmakar-pixel/Sanket-Scan