UDT - Universal Documents Transfer
Universal Document Transfer Platform - Enterprise-grade document management and secure sharing with AI-powered security.
Version 2.0.0
What is UDT?
(UDT - Universal Document Transfer) is a comprehensive, enterprise-grade document management and secure sharing platform designed for individuals and organizations. The platform provides end-to-end encryption, AI-powered misuse detection, real-time collaboration, and complete audit trails for document sharing across India's extensive document ecosystem.
Think of it as your secure digital vault where you can store, organize, and share 180+ types of documents with complete control, transparency, and enterprise-grade security.
Quick Start
Register with mobile number
Verify OTP and get your UDT User ID
Start uploading documents
Share securely with others
Features
Core Features
Comprehensive document management with enterprise-grade security and AI-powered protection
Document Upload & Storage
Support for 180+ document types, encrypted storage with AES-256, automatic categorization, and file optimization.
Document Organization
Centralized repository with advanced filtering, search capabilities, categorization, and expiry date management.
AI-Powered Misuse Detection
Real-time face detection, behavioral analysis, automatic document locking, and evidence collection.
Secure Document Sharing
Multiple sharing methods: Direct share, access requests, and public links with granular access control.
Enterprise Encryption
AES-256 encryption, unique keys per share, key rotation, and end-to-end security.
UDT User ID System
Unique identifier for easy user discovery, privacy-preserving lookup, and seamless sharing.
Real-time Chat & Messaging
WebSocket-based messaging, document sharing in chat, user search, and conversation management.
Audit Trail & Watermarking
Complete sharing history, watermark chain, sender-receiver tracking, and comprehensive audit logs.
Multi-Channel Notifications
Email, WhatsApp, and in-app notifications for security alerts, access requests, and updates.
Dashboard & Analytics
Document overview, quick actions, share statistics, access patterns, and security event summary.
Document Upload & Storage
Support for 180+ document types, encrypted storage with AES-256, automatic categorization, and file optimization.
Document Organization
Centralized repository with advanced filtering, search capabilities, categorization, and expiry date management.
AI-Powered Misuse Detection
Real-time face detection, behavioral analysis, automatic document locking, and evidence collection.
Secure Document Sharing
Multiple sharing methods: Direct share, access requests, and public links with granular access control.
Enterprise Encryption
AES-256 encryption, unique keys per share, key rotation, and end-to-end security.
UDT User ID System
Unique identifier for easy user discovery, privacy-preserving lookup, and seamless sharing.
Real-time Chat & Messaging
WebSocket-based messaging, document sharing in chat, user search, and conversation management.
Audit Trail & Watermarking
Complete sharing history, watermark chain, sender-receiver tracking, and comprehensive audit logs.
Multi-Channel Notifications
Email, WhatsApp, and in-app notifications for security alerts, access requests, and updates.
Dashboard & Analytics
Document overview, quick actions, share statistics, access patterns, and security event summary.
Sharing
Secure Document Sharing System
Multiple sharing methods with granular access control and complete transparency.
Direct Share (WhatsApp-style)
Instant document sharing via UDT User ID, one-click sharing, custom expiry, and real-time notifications.
Access Request System
Request-based workflow with owner approval, purpose declaration, and time-bound access grants.
Public Link Sharing
Time-limited public access links, QR code generation, custom expiry, and one-time or multi-use links.
Direct Share (WhatsApp-style)
Instant document sharing via UDT User ID, one-click sharing, custom expiry, and real-time notifications.
Access Request System
Request-based workflow with owner approval, purpose declaration, and time-bound access grants.
Public Link Sharing
Time-limited public access links, QR code generation, custom expiry, and one-time or multi-use links.
Security
Encryption & Security
Enterprise-grade security measures protecting your documents at every level
AES-256 Encryption
Industry-standard AES-256-CBC encryption with unique keys per document share
Key Management
Per-document encryption keys with key rotation on each share
End-to-End Security
Encrypted file storage, secure token generation, HTTPS/TLS support
UDT User ID System
Unique identifier for easy user discovery without exposing personal info
Time-Bound Access
Configurable expiry, automatic access revocation, access history tracking
Watermark Chain
Complete sharing history with sender-receiver tracking and timestamps
AES-256 Encryption
Industry-standard AES-256-CBC encryption with unique keys per document share
Key Management
Per-document encryption keys with key rotation on each share
End-to-End Security
Encrypted file storage, secure token generation, HTTPS/TLS support
UDT User ID System
Unique identifier for easy user discovery without exposing personal info
Time-Bound Access
Configurable expiry, automatic access revocation, access history tracking
Watermark Chain
Complete sharing history with sender-receiver tracking and timestamps
Use Cases
Use Cases
Trusted by individuals, businesses, and organizations across industries
Individual Users
Personal document storage and organization
Secure document sharing with family/friends
Document backup and identity management
Educational certificate storage
Businesses
Employee document management
Client document sharing
Contract management
Compliance document storage
Secure file transfer
Government & Organizations
Citizen document management
Inter-department document sharing
Secure document distribution
Audit-compliant document handling
Evidence management
Educational Institutions
Student document management
Certificate distribution
Transcript sharing
Academic record management
Healthcare
Medical record management
Patient document sharing
HIPAA-compliant storage
Prescription management
Individual Users
Personal document storage and organization
Secure document sharing with family/friends
Document backup and identity management
Educational certificate storage
Businesses
Employee document management
Client document sharing
Contract management
Compliance document storage
Secure file transfer
Government & Organizations
Citizen document management
Inter-department document sharing
Secure document distribution
Audit-compliant document handling
Evidence management
Educational Institutions
Student document management
Certificate distribution
Transcript sharing
Academic record management
Healthcare
Medical record management
Patient document sharing
HIPAA-compliant storage
Prescription management
Individual Users
Personal document storage and organization
Secure document sharing with family/friends
Document backup and identity management
Educational certificate storage
Businesses
Employee document management
Client document sharing
Contract management
Compliance document storage
Secure file transfer
Government & Organizations
Citizen document management
Inter-department document sharing
Secure document distribution
Audit-compliant document handling
Evidence management
Educational Institutions
Student document management
Certificate distribution
Transcript sharing
Academic record management
Healthcare
Medical record management
Patient document sharing
HIPAA-compliant storage
Prescription management
Individual Users
Personal document storage and organization
Secure document sharing with family/friends
Document backup and identity management
Educational certificate storage
Businesses
Employee document management
Client document sharing
Contract management
Compliance document storage
Secure file transfer
Government & Organizations
Citizen document management
Inter-department document sharing
Secure document distribution
Audit-compliant document handling
Evidence management
Educational Institutions
Student document management
Certificate distribution
Transcript sharing
Academic record management
Healthcare
Medical record management
Patient document sharing
HIPAA-compliant storage
Prescription management
Individual Users
Personal document storage and organization
Secure document sharing with family/friends
Document backup and identity management
Educational certificate storage
Businesses
Employee document management
Client document sharing
Contract management
Compliance document storage
Secure file transfer
Government & Organizations
Citizen document management
Inter-department document sharing
Secure document distribution
Audit-compliant document handling
Evidence management
Educational Institutions
Student document management
Certificate distribution
Transcript sharing
Academic record management
Healthcare
Medical record management
Patient document sharing
HIPAA-compliant storage
Prescription management
Individual Users
Personal document storage and organization
Secure document sharing with family/friends
Document backup and identity management
Educational certificate storage
Businesses
Employee document management
Client document sharing
Contract management
Compliance document storage
Secure file transfer
Government & Organizations
Citizen document management
Inter-department document sharing
Secure document distribution
Audit-compliant document handling
Evidence management
Educational Institutions
Student document management
Certificate distribution
Transcript sharing
Academic record management
Healthcare
Medical record management
Patient document sharing
HIPAA-compliant storage
Prescription management
180+ Types
Supported Document Categories
Comprehensive coverage of India's document ecosystem across all major categories.
Central Database Documents
23 types
Aadhaar Card (UIDAI)
PAN Card (Income Tax)
Passport (MEA)
Voter ID / EPIC
Driving License
Vehicle Registration Certificate
ITR, Form 16, Form 26AS
GST Registration & GSTIN
Import Export Code (IEC)
Digital Signature Certificate
EPFO Passbook / UAN Card
ESI Card, Ayushman Bharat Card
Kisan Credit Card, Ration Card
Corporate Documents
23+ types
Certificate of Incorporation
CIN Certificate, Company PAN
TAN Certificate
MSME/UDYAM Registration
Shops & Establishment License
Trade License, Factory License
FSSAI License, Drug License
Professional Tax Registration
ROC Annual Filing
MOA, AOA, Board Resolution
State Documents
20+ types
Domicile Certificate
Income Certificate
Caste Certificate (SC/ST/OBC)
EWS Certificate
Birth/Death/Marriage Certificate
Property Tax Receipt
Land Records (7/12, 8A)
Khata Certificate
Encumbrance Certificate
Educational Documents
12+ types
10th & 12th Marksheets
Degree Certificate (UG/PG)
Diploma Certificate
Migration Certificate
Transfer Certificate
Provisional Certificate
PhD Degree
Professional Degrees
Banking & Financial
14+ types
Bank Statement
Bank Passbook
Loan Sanction Letter
Credit Card Statement
Demat Account Statement
Insurance Policy
LIC Policy Document
Investment Proof
Medical & Health
10+ types
Medical Certificate
Fitness Certificate
Vaccination Certificate
COVID Vaccination (CoWIN)
Blood Group Certificate
Medical Test Reports
Hospital Discharge Summary
Employment Documents
12+ types
Appointment Letter
Experience Certificate
Relieving Letter
Salary Slip
Form 16
Provident Fund Statement
Employment Contract
Legal & Court
15+ types
Court Order
Court Judgement
Legal Notice
FIR Copy
Bail Order
Divorce Decree
Adoption Certificate
Will Document
Transport & Vehicle
9+ types
Driving License
Vehicle RC
Insurance Policy (Vehicle)
Pollution Certificate (PUC)
Fitness Certificate
Central Database Documents
23 types
Aadhaar Card (UIDAI)
PAN Card (Income Tax)
Passport (MEA)
Voter ID / EPIC
Driving License
Vehicle Registration Certificate
ITR, Form 16, Form 26AS
GST Registration & GSTIN
Import Export Code (IEC)
Digital Signature Certificate
EPFO Passbook / UAN Card
ESI Card, Ayushman Bharat Card
Kisan Credit Card, Ration Card
Corporate Documents
23+ types
Certificate of Incorporation
CIN Certificate, Company PAN
TAN Certificate
MSME/UDYAM Registration
Shops & Establishment License
Trade License, Factory License
FSSAI License, Drug License
Professional Tax Registration
ROC Annual Filing
MOA, AOA, Board Resolution
State Documents
20+ types
Domicile Certificate
Income Certificate
Caste Certificate (SC/ST/OBC)
EWS Certificate
Birth/Death/Marriage Certificate
Property Tax Receipt
Land Records (7/12, 8A)
Khata Certificate
Encumbrance Certificate
Educational Documents
12+ types
10th & 12th Marksheets
Degree Certificate (UG/PG)
Diploma Certificate
Migration Certificate
Transfer Certificate
Provisional Certificate
PhD Degree
Professional Degrees
Banking & Financial
14+ types
Bank Statement
Bank Passbook
Loan Sanction Letter
Credit Card Statement
Demat Account Statement
Insurance Policy
LIC Policy Document
Investment Proof
Medical & Health
10+ types
Medical Certificate
Fitness Certificate
Vaccination Certificate
COVID Vaccination (CoWIN)
Blood Group Certificate
Medical Test Reports
Hospital Discharge Summary
Employment Documents
12+ types
Appointment Letter
Experience Certificate
Relieving Letter
Salary Slip
Form 16
Provident Fund Statement
Employment Contract
Legal & Court
15+ types
Court Order
Court Judgement
Legal Notice
FIR Copy
Bail Order
Divorce Decree
Adoption Certificate
Will Document
Transport & Vehicle
9+ types
Driving License
Vehicle RC
Insurance Policy (Vehicle)
Pollution Certificate (PUC)
Fitness Certificate
Central Database Documents
23 types
Aadhaar Card (UIDAI)
PAN Card (Income Tax)
Passport (MEA)
Voter ID / EPIC
Driving License
Vehicle Registration Certificate
ITR, Form 16, Form 26AS
GST Registration & GSTIN
Import Export Code (IEC)
Digital Signature Certificate
EPFO Passbook / UAN Card
ESI Card, Ayushman Bharat Card
Kisan Credit Card, Ration Card
Corporate Documents
23+ types
Certificate of Incorporation
CIN Certificate, Company PAN
TAN Certificate
MSME/UDYAM Registration
Shops & Establishment License
Trade License, Factory License
FSSAI License, Drug License
Professional Tax Registration
ROC Annual Filing
MOA, AOA, Board Resolution
State Documents
20+ types
Domicile Certificate
Income Certificate
Caste Certificate (SC/ST/OBC)
EWS Certificate
Birth/Death/Marriage Certificate
Property Tax Receipt
Land Records (7/12, 8A)
Khata Certificate
Encumbrance Certificate
Educational Documents
12+ types
10th & 12th Marksheets
Degree Certificate (UG/PG)
Diploma Certificate
Migration Certificate
Transfer Certificate
Provisional Certificate
PhD Degree
Professional Degrees
Banking & Financial
14+ types
Bank Statement
Bank Passbook
Loan Sanction Letter
Credit Card Statement
Demat Account Statement
Insurance Policy
LIC Policy Document
Investment Proof
Medical & Health
10+ types
Medical Certificate
Fitness Certificate
Vaccination Certificate
COVID Vaccination (CoWIN)
Blood Group Certificate
Medical Test Reports
Hospital Discharge Summary
Employment Documents
12+ types
Appointment Letter
Experience Certificate
Relieving Letter
Salary Slip
Form 16
Provident Fund Statement
Employment Contract
Legal & Court
15+ types
Court Order
Court Judgement
Legal Notice
FIR Copy
Bail Order
Divorce Decree
Adoption Certificate
Will Document
Transport & Vehicle
9+ types
Driving License
Vehicle RC
Insurance Policy (Vehicle)
Pollution Certificate (PUC)
Fitness Certificate
Central Database Documents
23 types
Aadhaar Card (UIDAI)
PAN Card (Income Tax)
Passport (MEA)
Voter ID / EPIC
Driving License
Vehicle Registration Certificate
ITR, Form 16, Form 26AS
GST Registration & GSTIN
Import Export Code (IEC)
Digital Signature Certificate
EPFO Passbook / UAN Card
ESI Card, Ayushman Bharat Card
Kisan Credit Card, Ration Card
Corporate Documents
23+ types
Certificate of Incorporation
CIN Certificate, Company PAN
TAN Certificate
MSME/UDYAM Registration
Shops & Establishment License
Trade License, Factory License
FSSAI License, Drug License
Professional Tax Registration
ROC Annual Filing
MOA, AOA, Board Resolution
State Documents
20+ types
Domicile Certificate
Income Certificate
Caste Certificate (SC/ST/OBC)
EWS Certificate
Birth/Death/Marriage Certificate
Property Tax Receipt
Land Records (7/12, 8A)
Khata Certificate
Encumbrance Certificate
Educational Documents
12+ types
10th & 12th Marksheets
Degree Certificate (UG/PG)
Diploma Certificate
Migration Certificate
Transfer Certificate
Provisional Certificate
PhD Degree
Professional Degrees
Banking & Financial
14+ types
Bank Statement
Bank Passbook
Loan Sanction Letter
Credit Card Statement
Demat Account Statement
Insurance Policy
LIC Policy Document
Investment Proof
Medical & Health
10+ types
Medical Certificate
Fitness Certificate
Vaccination Certificate
COVID Vaccination (CoWIN)
Blood Group Certificate
Medical Test Reports
Hospital Discharge Summary
Employment Documents
12+ types
Appointment Letter
Experience Certificate
Relieving Letter
Salary Slip
Form 16
Provident Fund Statement
Employment Contract
Legal & Court
15+ types
Court Order
Court Judgement
Legal Notice
FIR Copy
Bail Order
Divorce Decree
Adoption Certificate
Will Document
Transport & Vehicle
9+ types
Driving License
Vehicle RC
Insurance Policy (Vehicle)
Pollution Certificate (PUC)
Fitness Certificate
Central Database Documents
23 types
Aadhaar Card (UIDAI)
PAN Card (Income Tax)
Passport (MEA)
Voter ID / EPIC
Driving License
Vehicle Registration Certificate
ITR, Form 16, Form 26AS
GST Registration & GSTIN
Import Export Code (IEC)
Digital Signature Certificate
EPFO Passbook / UAN Card
ESI Card, Ayushman Bharat Card
Kisan Credit Card, Ration Card
Corporate Documents
23+ types
Certificate of Incorporation
CIN Certificate, Company PAN
TAN Certificate
MSME/UDYAM Registration
Shops & Establishment License
Trade License, Factory License
FSSAI License, Drug License
Professional Tax Registration
ROC Annual Filing
MOA, AOA, Board Resolution
State Documents
20+ types
Domicile Certificate
Income Certificate
Caste Certificate (SC/ST/OBC)
EWS Certificate
Birth/Death/Marriage Certificate
Property Tax Receipt
Land Records (7/12, 8A)
Khata Certificate
Encumbrance Certificate
Educational Documents
12+ types
10th & 12th Marksheets
Degree Certificate (UG/PG)
Diploma Certificate
Migration Certificate
Transfer Certificate
Provisional Certificate
PhD Degree
Professional Degrees
Banking & Financial
14+ types
Bank Statement
Bank Passbook
Loan Sanction Letter
Credit Card Statement
Demat Account Statement
Insurance Policy
LIC Policy Document
Investment Proof
Medical & Health
10+ types
Medical Certificate
Fitness Certificate
Vaccination Certificate
COVID Vaccination (CoWIN)
Blood Group Certificate
Medical Test Reports
Hospital Discharge Summary
Employment Documents
12+ types
Appointment Letter
Experience Certificate
Relieving Letter
Salary Slip
Form 16
Provident Fund Statement
Employment Contract
Legal & Court
15+ types
Court Order
Court Judgement
Legal Notice
FIR Copy
Bail Order
Divorce Decree
Adoption Certificate
Will Document
Transport & Vehicle
9+ types
Driving License
Vehicle RC
Insurance Policy (Vehicle)
Pollution Certificate (PUC)
Fitness Certificate
Central Database Documents
23 types
Aadhaar Card (UIDAI)
PAN Card (Income Tax)
Passport (MEA)
Voter ID / EPIC
Driving License
Vehicle Registration Certificate
ITR, Form 16, Form 26AS
GST Registration & GSTIN
Import Export Code (IEC)
Digital Signature Certificate
EPFO Passbook / UAN Card
ESI Card, Ayushman Bharat Card
Kisan Credit Card, Ration Card
Corporate Documents
23+ types
Certificate of Incorporation
CIN Certificate, Company PAN
TAN Certificate
MSME/UDYAM Registration
Shops & Establishment License
Trade License, Factory License
FSSAI License, Drug License
Professional Tax Registration
ROC Annual Filing
MOA, AOA, Board Resolution
State Documents
20+ types
Domicile Certificate
Income Certificate
Caste Certificate (SC/ST/OBC)
EWS Certificate
Birth/Death/Marriage Certificate
Property Tax Receipt
Land Records (7/12, 8A)
Khata Certificate
Encumbrance Certificate
Educational Documents
12+ types
10th & 12th Marksheets
Degree Certificate (UG/PG)
Diploma Certificate
Migration Certificate
Transfer Certificate
Provisional Certificate
PhD Degree
Professional Degrees
Banking & Financial
14+ types
Bank Statement
Bank Passbook
Loan Sanction Letter
Credit Card Statement
Demat Account Statement
Insurance Policy
LIC Policy Document
Investment Proof
Medical & Health
10+ types
Medical Certificate
Fitness Certificate
Vaccination Certificate
COVID Vaccination (CoWIN)
Blood Group Certificate
Medical Test Reports
Hospital Discharge Summary
Employment Documents
12+ types
Appointment Letter
Experience Certificate
Relieving Letter
Salary Slip
Form 16
Provident Fund Statement
Employment Contract
Legal & Court
15+ types
Court Order
Court Judgement
Legal Notice
FIR Copy
Bail Order
Divorce Decree
Adoption Certificate
Will Document
Transport & Vehicle
9+ types
Driving License
Vehicle RC
Insurance Policy (Vehicle)
Pollution Certificate (PUC)
Fitness Certificate
Security
AI-Powered Misuse Detection System
Advanced AI technology monitors and protects your documents in real-time
Real-time Face Detection
MediaPipe-based face detection
Multiple face detection (unauthorized viewing)
Phone camera detection
Continuous monitoring during document viewing
Behavioral Analysis
Tab switching detection
Keyboard shortcut detection (Print Screen, Screenshot)
Screen recording detection
Device fingerprinting
Automatic Response System
Instant document locking on violation detection
Automatic re-encryption with new keys
Access token revocation
Real-time alerts to document owners
Evidence collection and storage
Violation Types Detected
MULTIPLE_FACES
Unauthorized multiple viewers detected
PHONE_CAMERA_DETECTED
Attempted photo capture detected
TAB_SWITCH
Browser tab switching detected
EXCESSIVE_TAB_SWITCH
Repeated tab switching alerts
KEYBOARD_SHORTCUT
Screenshot/screen capture attempts
SCREEN_RECORDING
Screen recording software detection
MANUAL_TRIGGER
Manual security test triggers
Collaboration
Real-time Collaboration
Stay connected and informed with real-time communication and notifications
Real-time Chat & Messaging
WebSocket-based real-time messaging
One-on-one conversations with online/offline status
Share documents directly in conversations
User search by email, name, mobile, or UDT User ID
Message read receipts and typing indicators
Multi-Channel Notifications
Email notifications for security alerts and access requests
WhatsApp notifications via WhatsApp API
In-app real-time WebSocket notifications
Notification center with unread count and history
Document expiry warnings and misuse detection alerts
Why Choose UDT
Key Differentiators
What sets UDT apart from other document management solutions