Invoice and Expense management system

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“Simplifying Invoicing, Empowering Businesses”

The smart way to manage invoices, clients, and expenses with just a few clicks.

🔐 1. Authentication Module (Login/Register)

Purpose: Handles secure user authentication and registration.

🛠 Key Features:

  • Clean and simple login and registration UI.
  • Password encryption (scrypt-based).
  • Role selection during registration.
  • Attractive login/register UI with invoice-theme.

📊 2. Dashboard and Analytics

Purpose: Visualize business performance over time.

🛠 Key Features:

  • Income, Expense, and Net Profit cards.
  • Monthly Income vs Expenses chart.
  • Invoice Status Pie chart.
  • Filters: Client / Item / Status / Date range.
  • Drill-downs for client-specific views.
📌 Workflow: Login → Dashboard → Filter → Analyze

🧑‍💼 3. User Management Module

Purpose: Manages users and their access to the application based on assigned roles.

🔐 User Roles:

  • Superadmin: Can manage organizations and users across the entire platform.
  • Admin: Manages users and data within their own organization.
  • Manager: Creates, edits, and views invoices and expenses.
  • Viewer: Has read-only access to invoices and expenses.

✍️ User Creation:

  • Admins and Superadmins can register users via the “Register” form.
  • Each user is associated with an organization.
  • Role-based permissions ensure data security.

🛠 Key Features:

  • Role-based access control.
  • Active/Inactive status toggle.
  • Soft delete and user edits (via Superadmin panel).
📌 Workflow: Register → Assign Role → Login → Access relevant features based on role

🧾 4. Invoice Management

Purpose: Generate and manage client invoices.

🛠 Key Features:

  • Create/edit/delete invoices.
  • Add line items, tax, discount.
  • Link invoices to clients.
  • Export invoices to PDF or CSV.
  • Invoice status: Paid / Pending / Overdue.
📌 Workflow: Create Invoice → Add Items → Set Status → Save → Export PDF

💸 5. Expense Management

Purpose: Track business expenses and generate reports.

🛠 Key Features:

  • Add daily/monthly expenses.
  • Assign expense date, amount, and description.
  • Export to CSV or PDF.
  • Monthly and yearly trends available on Dashboard.
📌 Workflow: Add Expense → Set Date → Description → Export if needed

👥 6. Client Management

Purpose: Maintain and manage client details.

🛠 Key Features:

  • Add/edit/delete clients.
  • Assign invoices to specific clients.
  • Search and filter clients.
📌 Workflow: Add Client → Use client in invoice → View client history

📥 7. Import/Export

Purpose: Enable data portability for invoices and expenses.

🛠 Key Features:

  • Import invoices from CSV.
  • Export all data (Invoices, Expenses) in CSV/PDF formats.
  • Bulk data processing.
📌 Workflow: Prepare CSV → Upload via Import → Data mapped and saved → Export if needed

🚀 Why Choose Billix Invoice and Expense Management Application?

Save Time: Generate, manage, and export invoices and expenses within seconds.
Boost Accuracy: Avoid manual errors and track all financials in one place.
Stay Organized: Manage clients, team roles, and financial records securely.
Gain Insights: Visual dashboards and reports help you make informed decisions.
Go Paperless: Export to PDF/CSV, share online, and maintain digital records.
Anywhere Access: Web-based, responsive, and accessible from desktop or mobile.


💡 How It Helps Your Business

  • Automates your invoice creation and expense recording
  • Helps track payments, detect overdue invoices, and view client history
  • Supports multiple roles for your team — viewer, manager, admin, or superadmin
  • Gives a professional impression with downloadable PDFs and reports
  • Offers a comprehensive dashboard with filters and charts for better analysis
  • Lets superadmins manage multiple organizations from one central system

🌐 App Access & Support

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