9 Best Shopify PDF Invoice Apps - 2026

When a customer orders from your store, you normally just send them an order confirmation email. This is a simple version of the receipt, but it can look rather basic and unprofessional. Instead, this app allows you to send an attachment with the email that is a PDF invoice that allows you to appear more professional to your customers. This can help you with customer retention.

The PDF invoice is generated automatically, as soon as the customer makes the order, and then adds these to your invoices for the customers. You don’t need to make any manual adjustments. The invoice that you have can use the designer. There you can change the font, text and colors to make your invoices look aesthetically pleasing and professional.

The app allows you to send invoices in multiple languages and currencies to reach a global audience. The app supports more than 60 different languages. This can help customers feel more relaxed and trust you more. All invoices can be tax compliant and make your accounting team happy too. And when you need to download your invoices, you can do this in bulk.

Invoice Hero: Invoicing App Highlights:

• Send invoices in more than 60 different languages.
• Automatically create PDF invoices for your customers when they make an order.
• Tax compliant invoices can be created.
• Bulk print invoices when you need them.

This app is one of the best and most complete tools that is available to professional design, create, customize, download and print official orders, receipts, invoices, packing slips and refunds for your customers. All documents are created in PDF to make them look professional and to prevent tampering with them. This is a really simple interface, and it can really make you feel that the process is simple, you will save time creating your templates and using the app when you need to.

Invoices can be automatically generated and sent to customers in an email attachment for appearing professional. There are 9 different templates that you can use for the free plan. There are more templates on the premium options. All templates can be easily modified by adding/removing sections, changing the colors, messages and more to make it more personal. The invoice app can also support numerous languages.

With the app, you can download and print all PDF documents one at a time or in bulk for faster processing. And there are ways that the customer can download their documents through their Shopify customer accounts. Or they can get them automatically via email.

Order Printer: PDF Invoice Pro Highlights:

• There are more than 9 templates you can use for your invoices.
• Create invoices automatically to send to customers as an email attachment.
• Customers can download their invoices from their customer accounts.
• All invoices are compliant with the latest Tax laws across the world.

This app allows you to create your own invoices automatically when orders are created, paid or fulfilled. You can choose at what stage those PDF invoices are created. You can send customers their invoices by email or let customers download them from your store in their customer accounts. There are ways that you can improve the payment of your invoices with information about how the customer can pay with options available like wire transfer, cash on delivery or online with a credit card.

You can print/download all your PDF invoices in bulk that allows you to save time when you need to process orders. You can also share these with your team and accountant with ease.

The app supports other documents too like credit and delivery notes, packing slips, pro forma invoices, quotes and estimates to your customers. Estimates and quotes can be quickly turned into orders with ease through your Shopify dashboard.

Sufio: Professional Invoices Highlights:

• Create stunning PDF invoices that look professional for your brand.
• Can create invoices in numerous languages and currencies.
• Send invoices directly to your customers.
• Other documents can also be created.

This app allows you to send translated and serially number invoices based on several factors to any country. Each country can have its own numbering system and template that is translated so it matches the order destination. The app can be used to create other documents too like packing slips, welcome letters, mailing labels and others.

All documents created with this app can have colors and logos added to them. There are no coding skills that are required to use this app. The templates can be built by the app developers, you just need to tell them what you need.

All invoices can be sent via email automatically. And there are advanced reporting features that can help you get the most from your invoices and allow you to see trends within the orders.

Invoice Browse: Easy invoicing Highlights:

• Create invoices for specific countries with their own numbering system.
• Allows for downloading and printing in bulk.
• Can create an aesthetic design for your invoices.
• Sends emails automatically to customers.

This app allows you to quickly print and email invoices, packing slips, quotes and return notes with ease for your Shopify website. This one-time setup can deliver PDF invoices and other documents automatically to customers, too. It takes just a few clicks for you to set up the invoice app and get started. This can all be done in bulk and with ease from the dashboard, freeing up your time for other important tasks on your business.

You can add download links for the invoices that can be attached to your emails and website. Then customers can download the invoice themselves if they wish. This can help customers save time. The app can work with both invoices and draft invoices. All invoices can be automatically translated into 20 different languages, so you can sell internationally if you want.

Order Printer Pro Highlights:

• PDF invoices can be created with ease.
• Download and automatically send invoices to customers.
• Download those invoices in 20 different languages.
• One-time setup.

This app automatically sends aesthetically pleasing PDF invoices to let your customers see the order. The invoice can be sent when the customer has created, paid or fulfilled. You can send these invoices manually, or you can download invoices in a PDF invoice within a printer friendly format.

There are lots of languages that this app works with.

Paidify Highlights:

• Send aesthetically pleasing invoices to your customers.
• Manually resend invoices to your customers.
• Send invoices in six different languages.
• Ready for B2B and B2C businesses.