How Do I Set Up Floreant POS: Open Source Restaurant POS?

open source restaurant pos

Setting up a new software with no technical knowledge can be daunting, and we understand that setting up a restaurant POS system for a busy restaurant owner can take time away from other revenue generating tasks. Setting up Floreant POS, a popular open-source point-of-sale system for restaurants, involves a series of steps to ensure it meets the specific needs of your business. This guide will walk you through the process, from initial download and installation to configuring your menu and hardware. It’s designed to provide a comprehensive overview, ensuring you can successfully implement Floreant POS in your restaurant.

Step 1: Download and Installation

  1. Download the Software: Visit the official Floreant POS website or a reputable open-source software repository to download the latest version of Floreant POS. Make sure to select the version that is compatible with your operating system (Windows, macOS, Linux).
  2. Install Java: Floreant POS is built on Java, so you must have Java Runtime Environment (JRE) installed on your computer. Download and install the latest version of JRE from the official Oracle website or your operating system’s package manager.
  3. Extract and Launch: Once the download is complete, extract the ZIP file to a preferred location on your hard drive. Inside the extracted folder, find the executable file for launching Floreant POS (floreantpos.exe for Windows, floreantpos.jar for macOS and Linux). Double-click the file to start the application.

Step 2: Basic Configuration

After launching Floreant POS for the first time, you’ll need to perform an initial configuration.

  1. Database Setup: Floreant POS prompts you to configure the database settings. You can use the embedded Derby database for simplicity, or connect to an external database server like MySQL for better performance in a production environment. Follow the instructions to complete the database setup.
  2. Terminal Configuration: Assign a terminal number to your POS station. If you have multiple stations, each one should have a unique terminal number.
  3. Administrator Account: Create an administrator account by providing a username and password. This account will have access to all system features, including configuration settings.

Step 3: Menu Configuration

Configuring your menu is a critical step in setting up Floreant POS.

  1. Access Back Office: Log in with your administrator account and access the back office by clicking on the “Back Office” button on the main screen.
  2. Create Categories: Start by creating categories for your menu items, such as appetizers, entrees, desserts, and beverages.
  3. Add Menu Items: For each category, add menu items by specifying their name, price, and any relevant options (e.g., size, additional toppings). You can also assign a picture to each item for easier identification.
  4. Modifiers and Groups: Set up modifiers (additional choices that can alter the base menu item, like toppings for a pizza) and groups (to organize modifiers for efficient selection).

Step 4: Employee Management

Floreant POS allows you to manage your staff within the system.

  1. Create User Accounts: Add accounts for your employees, assigning them roles such as cashier, server, or manager. Each role has specific access permissions within the POS system.
  2. Configure Employee Permissions: Adjust the permissions for each role according to your business needs, determining what actions each employee can perform on the POS.

Step 5: Hardware Configuration

To fully utilize Floreant POS, you might need to connect and configure hardware devices such as printers, cash drawers, and card readers.

  1. Receipt Printer Setup: Connect your receipt printer to the POS terminal and configure it within Floreant POS under the “Peripherals” section of the back office settings. You may need to install drivers provided by the printer manufacturer.
  2. Cash Drawer Connection: If you have a cash drawer, connect it to the receipt printer or directly to the POS terminal if supported. Configure the cash drawer trigger settings in Floreant POS to ensure it opens with transactions.
  3. Card Reader Configuration: For credit card processing, connect your card reader and configure it within Floreant POS. You may need to work with your payment processor to set up credit card processing correctly.

Step 6: Advanced Settings and Customization

Floreant POS offers various advanced settings and customization options to tailor the system to your business.

  1. Tax Configuration: Set up tax rates according to your local tax laws. You can apply different tax rates to different items or categories if needed.
  2. Discounts and Promotions: Configure discounts and promotions, such as happy hour prices or special deals, within the POS system. These can be time-bound or applied manually by staff.
  3. Reporting and Analytics: Familiarize yourself with the reporting features of Floreant POS. The system can generate sales reports, employee performance reports, and other analytics to help you make informed business decisions.
  4. Backups: Regularly back up your POS data to avoid losing important information. Floreant POS allows you to export data, which can then be stored securely.

Step 7: Training and Deployment

Once Floreant POS is configured, train your staff on how to use the system effectively. This includes navigating the interface, processing transactions, managing tables (for restaurants), and handling customer orders. Ensure that all users are comfortable with the system before fully deploying it in your operations.


Setting up Floreant POS requires careful planning and configuration to ensure it meets your business requirements. By following these steps, you can effectively implement this powerful POS system in your restaurant or retail establishment, leveraging its features to enhance your operations, improve customer service, and streamline your sales process. Remember, ongoing maintenance and updates are essential to keep Floreant POS running smoothly and securely, which is why a cloud-based restaurant POS software could be a better option.

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