Salman A Rahman

Mominur Rahman Emon

FAHIM AHMED IFTY

Joy Ahmed

ZettaByte Technology Incorporation presents Zetta ERP – a scalable, user-friendly, and efficient ERP system that allows businesses to manage HR, CRM, and financial transactions—all within their WordPress dashboard. 
No need for multiple tools – Zetta ERP centralizes business operations in one system. 
User-Friendly Interface – Modern UI with intuitive workflow for better efficiency.
Key highlights:
<ul>
<li>Modern Interface: Intuitive, responsive UI built with React and Tailwind.</li>
<li>Role & Permission Controls: Restrict access to sensitive data based on user roles (e.g HR Manager, Employee).</li>
<li>Security First: Follows best practices for data protection and privacy compliance ( all API endpoints require logged-in users, enforce role-based permissions, and validate WP nonces—administrators receive full access, employees are limited to safe GET/PUT operations ).</li>
<li>Seed Dummy Data: Quickly populate the system for testing and demonstration purposes.</li>
</ul>
<h3>Modules & Features</h3>
— CRM 
 Customer Management 
 * Add, edit, and search customers 
 * Assign multiple contact methods (email, phone) 
 Customer Address Book 
 * Store Customers addresses
— HRM 
 Departments 
 * Create and organize departments (e.g., Sales, Marketing, IT) 
 Designations 
 * Define job titles and assign to employees 
 Employees 
 * Maintain complete employee records (personal info, contact, role) 
 Attendance Tracking 
 * Manual attendance entry and editing 
 Holidays 
 * Define company-wide and regional holidays
— Accounts 
 Invoice Management 
 * Create, edit, and send professional invoices 
 * Track invoice status (paid, partially paid, due) 
 Transactions 
 * Log sales, expenses, and transfers 
 Receivables 
 * View outstanding balances by customer 
 * Generate receivables aging reports 
 Payment Methods 
 * Define payment channels (e.g., Bkash, Card Transfer, Bank Transfer, PayPal)
— Settings 
 Organization Settings 
 * Enter business name, address, contact information and logo 
 Weekend Settings 
 * Choose any day(s) of the week as weekly off 
 Seed Dummy Data 
 * Populate CRM, HRM, and Accounts modules with sample records 
 * Ideal for testing workflows and UI before going live
🚀 With Zetta ERP activated, you’ll have a centralized dashboard to manage customers, employees, transactions, and core settings—all without leaving WordPress.
<h3>Installation & Setup Guide</h3>
<ol>
<li>
Pre-installation Checklist
<ul>
<li>Ensure your WordPress installation is running version 6.6 or higher.</li>
<li>Verify that your hosting environment meets PHP 7.2 and MySQL 5.6+ requirements.</li>
<li>Deactivate and remove any other ERP or business management plugins to avoid conflicts.</li>
</ul>
</li>
<li>
Plugin Installation
<ol>
<li>Log in to your WordPress Admin.</li>
<li>Navigate to Plugins > Add New.</li>
<li>Search for “Zetta ERP” or click Upload Plugin and select the ZIP file.</li>
<li>Click Install Now, then Activate.</li>
</ol>
</li>
<li>
Initial Configuration
<ol>
<li>Go to Zetta ERP > Settings.</li>
<li>Under Organization Settings, enter your company’s name, address, contact information and upload a logo.</li>
<li>Under Weekend Settings, select your weekly off day(s).</li>
<li>(Optional) Seed the system with sample data via Settings > Seed Dummy Data to test each module.</li>
</ol>
</li>
</ol>
Congratulations—Zetta ERP is now configured and ready to streamline your business operations!
<h3>💬 Support & Feedback</h3>
Developed & maintained by Zettabyte Technology Incorporation 
For help or to report bugs, email: <a href="mailto:info@zettabyteincorp.com" rel="nofollow ugc">info@zettabyteincorp.com</a> 
Visit our website: https://zettabyteincorp.com/ 
Community Forum: WordPress.org support threads
Feature requests and contributions: Check our GitHub.
<h3>💰 Support Our Development</h3>
If you find Zetta ERP valuable, please consider donating to help fund future enhancements: 
<a href="https://www.paypal.com/donate/?hosted_button_id=RYQ2PPDJMJXV6" rel="nofollow ugc">Donate via PayPal</a>
<h3>📸 External Services</h3>
During seed data generation, demo employee avatars are loaded from Unsplash (https://unsplash.com) for demo purposes only. No user data is fetched externally at runtime.
Service Provider: Unsplash 
Service Purpose: Load public placeholder avatars for dummy employee records 
Data Sent: None (We only fetch static image URLs from Unsplash) 
When Used: Only during seed data creation 
Terms: https://unsplash.com/terms 
Privacy Policy: https://unsplash.com/privacy
<h3>🧑‍💻 Source Code</h3>
Zetta ERP uses a modern build system (React + Tailwind).
The source code for the frontend (React UI) is available at: 
https://github.com/joyahmed/zetta-erp-frontend
Thank you for choosing Zetta ERP!

Zetta ERP


The team has been uniquely focused on improving the free bases and functions of this plugin for a while, we have always felt this was necessary because not a single complete solution out there thats free. We want to be there for all kinds of businesses out there, be that a startup strggling to meet ends or a thriving enterprise.  A big salute to the team. 


One of the best ERP solution out there, for FREE

Smart ERP for WordPress – Manage HR, CRM, Accounts, and Settings from one central dashboard.

Max Rice

netbillingben

netbilling

<blockquote>
Requires WooCommerce 4.4 or newer
Please note that a NETbilling account is required to use this plugin.
</blockquote>
This plugin provides a completely integrated checkout experience between WooCommerce and NETbilling. Payments take place directly on your website so you have maximum control over what the checkout looks like, and customers never have to leave your site to make a payment.
<h4>Features</h4>
<ul>
<li>Accept all Major Credit Cards – Visa®, MasterCard®, American Express®, Discover®, Diner’s Club, JCB</li>
<li>Uses an enhanced payment form with retina icons that automatically detects and formats card type</li>
<li>Adds a mobile-friendly checkout with numerical inputs for card type and security code</li>
<li>Customers can securely save their payment method to their account for easier checkout</li>
<li>Capture charges for pre-authorized transactions directly from within WooCommerce</li>
<li>Force charges for orders with only virtual items instead of authorizing them</li>
<li>Full support for WooCommerce Subscriptions</li>
<li>Full support for WooCommerce Memberships</li>
<li>Full support for WooCommerce Pre-Orders</li>
<li>Show detailed decline messages at checkout to help customers complete transactions</li>
</ul>
<h4>Support</h4>
Please <a href="https://atreus.io/docs/netbilling-for-woocommerce" rel="nofollow ugc">review the documentation</a>, and then use the support forum for any questions or issues using this plugin.
<h4>Other Details</h4>
Translators: the plugin text domain is: netbilling-for-woocommerce
<h4>About NETbilling</h4>
NETbilling provides merchant accounts, multi currency transaction processing, and call center services to thousands of internet merchants and companies of all sizes.
NETbilling’s flexible solutions process credit cards, debit cards, electronic checks, and telephone orders, and work with any business model, including internet, broadband, wireless, call centers and retail establishments of all types.

NETbilling for WooCommerce

Accept credit card and debit card payments via NETbilling on your WooCommerce store!

Zetta ERP vs NETbilling for WooCommerce