eCommerce Plugins WordPress

Best Invoicing Plugins for WordPress (2021)

Many businesses depend on a solid invoicing system to stay afloat. After all, you need to be compensated in order to keep the lights turned on. With the finest invoicing plugins for WordPress, you can make the process of making and sending invoices a breeze.

We’ll look at the top five Best Invoicing Plugins for WordPress in this post, which include both free and premium features.

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Five best invoicing plugins for WordPress

1. Sliced Invoices

Best Invoicing Plugins

Sliced Invoices enables you to create invoice templates, send individual invoices, and even accept payments directly from your WordPress website.

Basic features

  • Offers a variety of ready-to-go invoice templates
  • Allows you to set custom information for offline payments
  • Allows you to create your own invoice templates
  • Process payments through PayPal Express Checkout
  • Set default due date (IE 30 days from when the invoice is received)
  • Create custom Terms and Conditions
  • Invoice in any currency
  • Export invoices to CSV
  • Extensive invoice reporting
  • Ability to add a free tax extension for simplified bookkeeping

Premium features

Sliced Invoices offers a variety of paid extensions:

  • PDF quote + PDF invoice
  • Stripe payment processing
  • 2Checkout payment processing
  • Client area extension
  • Recurring invoices
  • Deposit invoices

This plugin is designed for businesses who want to invoice customers directly through their WordPress site and collect payments using PayPal (or PayPal alternatives like Stripe or 2Checkout for premium users).

Sliced Invoice’s major invoicing features are available for free. Premium extensions cost $30.00 for usage on one site, $49.00 for use on two to five sites, and $65.00 for use on unlimited sites.

You can also get a bundle of all the extensions for $79.

2. Sprout Invoices

Best Invoicing Plugins

Sprout Invoices is a free WordPress plugin that has a lot of functionality and can be integrated with a lot of other plugins. Sprout Invoices also has a premium edition that helps you to automate your invoicing process even more.

Basic features

  • Full compatibility with PayPal payment gateway
  • Integrations with WordPress form builders for easy invoice submission
  • Integrations with plugins to help you automatically meet legal requirements for every invoice, regardless of where in the world you’re sending it
  • Unlimited estimates, clients, and invoices, with zero restrictions
  • A variety of fully customizable templates
  • Client management
  • Payment management
  • Compatibility with Freshbooks, Harvest, and WP-Invoice
  • CSV Importing
  • Customizable lead generation forms and estimate templates
  • Advanced Taxes for your region

Premium features

  • Compatibility with 2Checkout, Stripe,, Square, eWay, NMI, and more
  • Ability to solicit line item feedback on estimates
  • Automated billing on a pre-set monthly day for recurring work and/or subscription payments
  • Client dashboards
  • Deposit payments
  • Payment terms
  • Pre-defined line items
  • WooCommerce integrations
  • Time tracking and projects
  • Dynamic text which allows you to place variables on templates to guide your pricing and invoicing process

Service-based businesses who wish to manage their clients, payments, and invoices all from their WordPress site should use this plugin.

Price: A free version with rudimentary invoicing capabilities is available. Starting at $79.99, the premium version offers a range of programs.

3. WooCommerce PDF Invoices and Packing Slips

Best Invoicing Plugins

The WooCommerce PDF Invoices and Packing Slips plugin creates a PDF invoice for every order and connects it to your customer’s order confirmation email. There are also a number of paid extensions available that provide additional functionality.

This plugin was created with WooCommerce users in mind. Consider one of the other top invoicing plugins for WordPress on this list if you utilize a different system for your sales.

Basic features

  • Fully customizable HTML and CSS templates
  • Automatically attach PDF invoices to WooCommerce purchase confirmation emails
  • Access and download the invoice and/or packing slip from the secure admin page at any time
  • Create invoices and/or packing slips in bulk
  • Sequential invoice numbers with custom formatting
  • Available in a wide range of languages including English, Czech, Dutch, Finnish, French, German, and more.

Premium features

  • More advanced templates
  • Create and email fully customizable Proforma Invoices and Credit Notes for refunds
  • Automatically upload all invoices to Dropbox to maintain secure backups
  • Automatically send orders and packing slips to print

Users of WooCommerce who want to automate the preparation of packing slips and invoices, especially foreign users, can benefit from this plugin.

Price: You can download the free version from, or pay €54.00 for one site, €90.00 for three sites, or €225.00 for 25 sites for WooCommerce PDF Invoices and Packing Slips Pro.

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4. Invoice & Payments Plugin

Because it provides access to a good selection of payment methods and a wealth of other features, the Invoice & Payments Plugin has earned its place on our list of best invoicing plugins for WordPress.

Although the Invoice & Payments Plugin is free, you can install a range of premium add-ons.

Basic features

  • Full compatibility with the following payment gateways: PayPal Standard,, Worldpay, and Pre-Bank Transfer
  • Turn quotes into invoices automatically
  • Create and send invoices for either one-time or recurring payments
  • Access to a reporting system that allows you to export payments and other data
  • Manage taxes
  • Full VAT MOSS compliance

Premium add-ons

  • Stripe payment capability
  • PayPal Pro payment gateway
  • PayFast payment compatibility
  • Cheque payment compatibility
  • Payment gateway for GoCardless
  • Sage Pay compatibility
  • 2Checkout payment gateway
  • Cash on Delivery compatibility
  • PayUMoney payment gateway
  • WebPay payment gateway
  • Quote creator
  • PDF invoice creator
  • AffiliateWP integration
  • Contact Form 7
  • Gravity Forms

Who this plugin is for: Invoices & Payments is designed for businesses who wish to offer a range of payment alternatives while also making tax management easier.

The major plugin is available for free on Premium add-ons cost $49.00 for four months, $59.00 for six months, $99.00 for a year, and $495.00 for the rest of your life. All four licenses are good for an unlimited number of domains.

5. YITH Invoice

YITH Invoice is a WooCommerce plugin that allows you to create invoices and shipping lists.

Basic features

  • Create PDF invoices and shipping lists
  • Sequential invoice numbering with customizable formatting
  • Automate invoice creation
  • Automatically add the PDF invoice to the customer confirmation email
  • Customizable invoice template
  • Customizable shipping list template
  • Download invoices from customers’ order pages for your records

Premium features

  • Automatic backups managed from your Dropbox account
  • Create and manage proforma invoices
  • Ask for SSN and VAT numbers during checkout and automatically add them to invoices
  • Customize file names
  • Customize notes and footers on invoices and shipping lists
  • Select the information shown on shipping lists and invoices
  • Use meta keys to insert information about orders and customers into PDF documents
  • Overwrite document templates
  • Enable preview mode & create sample invoices
  • Add information about order tracking to delivery notes

Who this plugin is for: YITH Invoice is a great choice for companies who want a simple, invoice-focused plugin but already have a tax compliance infrastructure in place.

The major plugin is available for free on For $79.99, you may get the premium edition of YITH Invoice for one site. They also sell 6-site and 30-site bundles for $129.99 and $189.99, respectively.

Final thoughts on the best invoicing plugins for WordPress

Using one of the finest WordPress invoicing plugins is a simple way to incorporate invoicing into your daily routine. Before investing in a paid edition of any plugin, we recommend using the free version to get a feel for the interface and see whether it works for your company.

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