Are you looking for an easy way to create and manage invoices for your WordPress website? You’re in luck! There are many great free invoice plugins available that can help streamline your billing process. In this article, we’ll explore the 10 best free WordPress invoice plugins for 2025.
Why Use a WordPress Invoice Plugin?
Before we dive into the list, let’s quickly discuss why you might want to use an invoice plugin for WordPress:
- Save time by automating invoice creation
- Maintain a professional appearance with customizable templates
- Keep track of payments and outstanding balances
- Easily send invoices to clients
- Integrate with your existing WordPress website
Now, let’s take a look at the top free options available!
1. WPForms Lite
WPForms Lite is a versatile form builder plugin that includes invoice functionality in its free version. While primarily known for creating contact forms, it also offers a simple way to generate invoices.Key Features:
- Easy drag-and-drop form builder
- Customizable invoice templates
- Stripe payment integration
- Mobile-responsive design
WPForms Lite is an excellent choice for beginners who want a straightforward solution for creating invoices alongside other types of forms.
2. Sliced Invoices
Sliced Invoices is a popular free plugin dedicated to creating professional invoices and quotes. It offers a range of features to help you manage your billing process efficiently.Key Features:
- Customizable invoice and quote templates
- Client management system
- Tax and discount options
- Payment gateway integrations
If you’re looking for a more comprehensive invoicing solution, Sliced Invoices is worth considering.
3. WP Simple Pay Lite
WP Simple Pay Lite is a straightforward plugin that allows you to accept one-time payments through Stripe. While it’s not a full-fledged invoicing system, it’s great for simple billing needs.Key Features:
- Easy setup with Stripe
- Customizable payment forms
- Mobile-friendly design
- Support for multiple currencies
This plugin is ideal for those who primarily need to collect payments rather than manage complex invoicing.
4. Invoices for WooCommerce
If you run an online store with WooCommerce, the Invoices for WooCommerce plugin is a great free option. It automatically generates PDF invoices for your orders.Key Features:
- Automatic PDF invoice generation
- Customizable invoice templates
- Option to attach invoices to WooCommerce emails
- Invoice numbering system
This plugin is perfect for WooCommerce users who want to automate their invoicing process.
5. Flexible PDF Invoices for WooCommerce & WordPress
Another excellent option for WooCommerce users is the Flexible PDF Invoices plugin. It offers a range of features for creating and managing invoices.Key Features:
- Create invoices for WooCommerce orders
- Manually create invoices in WordPress
- Customizable templates
- Support for multiple currencies and tax rates
This plugin provides flexibility for both WooCommerce and standalone WordPress users.
6. WP-Invoice
WP-Invoice is a comprehensive invoicing solution that has been around for a while. It offers a range of features to help you manage your billing process.Key Features:
- Create and send web-invoices
- Partial payment support
- Customizable invoice templates
- Integration with WP-CRM
If you need a robust invoicing system with CRM integration, WP-Invoice is a solid choice.
7. Sprout Invoices
Sprout Invoices is another feature-rich invoicing plugin that offers a free version. It provides a complete system for managing estimates and invoices.Key Features:
- Create estimates and invoices
- Client management
- Payment gateway integrations
- Customizable templates
Sprout Invoices is great for businesses that need to manage both estimates and invoices in one place.
8. Invoice Ninja
While not exclusively a WordPress plugin, Invoice Ninja offers a free plan that integrates with WordPress. It’s a powerful invoicing and billing platform.Key Features:
- Create and send invoices
- Time tracking and project management
- Multiple payment gateway options
- Client portal
For those who need advanced features and don’t mind using a third-party service, Invoice Ninja is worth considering.
9. Easy Digital Downloads – Invoices
If you sell digital products using Easy Digital Downloads, their free Invoices extension is a great option. It allows customers to generate invoices for their purchases.Key Features:
- Automatic invoice generation for EDD purchases
- Customizable invoice template
- Option for customers to add billing details
- PDF download option
This plugin is specifically designed for Easy Digital Downloads users and integrates seamlessly with the platform.
10. Quotes and Invoices by Sprout Apps
Last but not least, we have Quotes and Invoices by Sprout Apps. This free plugin offers basic invoicing functionality with a clean and simple interface.Key Features:
- Create quotes and invoices
- Basic client management
- Customizable templates
- Payment tracking
If you’re looking for a straightforward invoicing solution without too many bells and whistles, this plugin could be a good fit.
Choosing the Right Invoice Plugin
When selecting an invoice plugin for your WordPress site, consider the following factors:
- Your specific needs (e.g., simple payments vs. complex invoicing)
- Integration with your existing systems (like WooCommerce or Easy Digital Downloads)
- Customization options
- Ease of use
- Payment gateway support
- Additional features like client management or reporting
Take some time to explore each plugin and see which one best fits your requirements.
Conclusion
Managing invoices doesn’t have to be complicated or expensive. With these free WordPress invoice plugins, you can easily create professional invoices, track payments, and streamline your billing process. Whether you’re a freelancer, small business owner, or e-commerce entrepreneur, there’s a plugin on this list that can meet your needs.
Take some time to explore these options and find the one that works best for you. With the right invoicing system in place, you can focus more on growing your business and less on administrative tasks.
Remember, while these plugins offer great functionality for free, some may have premium versions with additional features. As your business grows, you might want to consider upgrading to access more advanced tools.