DocFlow is a full-featured electronic signature platform designed to streamline document signing workflows for businesses and individuals. The platform eliminates the need for physical document printing, scanning, and manual signature collection by providing a complete digital solution for document management and e-signature processes.
KEY FEATURES
- Template Management - Upload and organize PDF templates with custom field placement for signatures, dates, and text inputs
- Document Workflow - Create documents from templates, assign multiple recipients, and track signing progress in real-time
- Digital Signature Fields - Interactive PDF editor allowing precise placement of signature, date, and text fields on documents
- Recipient Management - Assign specific signing roles to recipients with email notifications and submission tracking
- Advanced Authentication - Multi-factor authentication with email OTP and Google Authenticator support
- Admin Dashboard - Comprehensive administrative interface for user management, activity logs, and system oversight
The platform provides a seamless experience from template creation to document completion. Users can upload PDF templates, design custom signature fields using an intuitive interface, and send documents to recipients who can sign electronically. The system tracks document status throughout the workflow, from draft to sent to completed, ensuring full visibility into the signing process.
TECHNICAL ARCHITECTURE
Built with a modern tech stack, DocFlow features a RESTful API backend powered by Node.js and Express, with PostgreSQL as the database layer managed through Sequelize ORM. The React-based frontend provides a responsive user experience with Redux Toolkit for state management and Tailwind CSS for styling. The platform integrates PDF manipulation libraries for field placement and document generation, ensuring professional-quality output.
SECURITY & COMPLIANCE
Security is a core focus, with JWT-based authentication, password hashing using bcrypt, email verification for new accounts, and optional multi-factor authentication. The system includes comprehensive user activity logging, rate limiting, and secure file upload validation. All document operations are tracked with detailed audit trails for compliance and accountability.