Simple Sales Management System in PHP using CodeIgniter Free Source Code



This project is a Simple Sales Management System. This is a web-based application project developed in PHP, CodeIgniter, and MySQL Database. The main purpose of this application is to build an automated and online platform to manage certain stores' sales transactions. The application can allow the management to record the sales order of the customer of the store. It has a simple and pleasant user interface using the Bootstrap Framework and it also consists of user-friendly features and functionalities.

About the Simple Sales Management System

This project was developed with the following:

This Sales Management System is only accessible to the store management. It helps the store management to easily store, retrieve, and manage the store products, categories, and sales orders. With this application, the sales transaction of the shop could be more efficient and effective in terms of managing it.

The system requires the user to enter or log in with his or her valid user credentials in order to access the features and functionalities. Users must populate first the list of product categories than the product list before making or storing an order transaction. On this application, the category and product lists contain a CRUD (Create, Read, Update, and Delete) Operations. The application also generates an order receipt that is ready to print and contains detailed information about the transaction of the certain customer to the shop


  • Dashboard Page
    • Display Summary.
  • Category Management
    • Add New Category
    • List All Categories
    • Edit/Update Category Details
    • Delete Category
  • Product Management
    • Add New Product
    • List All Products
    • Edit/Update Product Details
    • Delete Product
  • Transaction Management
    • Add New Order
    • List All Order Records
    • View and Print Order Receipt
    • Delete Room
  • Login and Logout

The source code was developed only for educational purposes only. You can download the source code for free and modify it the way you wanted.

System Snapshots of some Features

Login Page

Simple Sales Management System

Dashboard Page

Simple Sales Management System

Product List Page

Simple Sales Management System

Order Form Page

Simple Sales Management System

Order Receipt Print View

Simple Sales Management System

How to Run ??


  • Download and Install any local web server such as XAMPP.
  • Download the provided source code zip file. (download button is located below)

System Installation/Setup

  1. Open your XAMPP Control Panel and start Apache and MySQL.
  2. Extract the downloaded source code zip file.
  3. Copy the extracted source code folder and paste it into the XAMPP's "htdocs" directory.
  4. Browse the PHPMyAdmin in a browser. i.e. http://localhost/phpmyadmin
  5. Create a new database naming ssms_db.
  6. Import the provided SQL file. The file is known as ssms_db.sql located inside the database folder.
  7. Browse the Simple Sales Management System in a browser. i.e. http://localhost/ci_ssms/.

Admin Default Access:

Email: [email protected]
Password: admin123


That's it. You can now explore the features and functionalities of this Simple Sales Management System in PHP using CodeIgniter Framework. I hope this will help you with what you are looking for and you'll find something useful for your future projects.

Explore more on this website for more Free Source Codes and Tutorials.

Enjoy :)

Note: Due to the size or complexity of this submission, the author has submitted it as a .zip file to shorten your download time. After downloading it, you will need a program like Winzip to decompress it.

Virus note: All files are scanned once-a-day by for viruses, but new viruses come out every day, so no prevention program can catch 100% of them.


1. Re-scan downloaded files using your personal virus checker before using it.
2. NEVER, EVER run compiled files (.exe's, .ocx's, .dll's etc.)--only run source code.


Submitted byMeshack Nyerere (not verified)on Fri, 10/14/2022 - 02:12

A PHP Error was encountered Severity: Warning Message: mysqli::real_connect(): (HY000/1045): Access denied for user 'root'@'localhost' (using password: NO) Filename: mysqli/mysqli_driver.php Line Number: 211 Backtrace: File: D:\xampp\htdocs\ci_ssms\application\controllers\Authentication.php Line: 8 Function: __construct File: D:\xampp\htdocs\ci_ssms\index.php Line: 315 Function: require_once A Database Error Occurred Unable to connect to your database server using the provided settings. Filename: D:/xampp/htdocs/ci_ssms/system/database/DB_driver.php Line Number: 437

Add new comment