Oxilayer PDF Invoice Generator

Oxilayer PDF Invoice Generator

Pricing
Free plan available. Free trial available.
Rating
5.0 (142)
Developer
Oxilayer

Automated PDF Invoice Generator for Compliant Invoices, Quotes, Credit Notes, Packing Slips and More

Oxilayer is a powerful invoice generator app that helps merchants automatically create and send PDF invoices, refunds, packing slips, quotes, fulfillments, proforma invoices, and return documents. Get started quickly with ready-made PDF templates, or customize your documents using our drag-and-drop editor — no code needed. With Oxilayer, you can build flexible workflows to automate PDF invoices and other document delivery, saving time and reducing manual work.

Oxilayer is a powerful invoice generator app that helps merchants automatically create and send PDF invoices, refunds, packing slips, quotes, fulfillments, proforma invoices, and return documents. Get started quickly with ready-made PDF templates, or customize your documents using our drag-and-drop editor — no code needed. With Oxilayer, you can build flexible workflows to automate PDF invoices and other document delivery, saving time and reducing manual work. more
  • 1 click built-in automations and 20+ Shopify Flow actions for advanced workflows
  • Well integrated with emails, customer account, checkout, POS, and Shopify admin
  • Create branded invoices with drag & drop PDF template builder, no code needed
  • Flexible tax settings allows you to create invoices that comply with legislation
  • Generate sales reports in CSV and PDF using date range and other filters

Languages

English

Works with

Pricing

Forever Free

Free

Features

  • Unlimited invoices
  • Unlimited access to all orders
  • Create invoices, packing slips, refunds
  • Create quotes, fulfillments, and returns
  • Bulk PDF invoice generator
  • Customer and Thank You page integration
  • Automated document delivery

PRO

$9.99 / month

Features

  • All in FREE plan +
  • 1 click built-in automations
  • 20 Shopify Flow actions
  • Export to Google Drive, Dropbox, Server
  • Order, customer, and product metafields
  • Custom invoice and refund id sequence
  • Custom SMTP
  • Invoice and refund CSV reports

14-day free trial

PLUS

$49.99 / month

Features

  • All in PRO plan +
  • Invoice VAT / GST number checkout field
  • EU VAT number validation
  • Free customizations
  • Highest priority support

14-day free trial

All charges are billed in USD. Recurring and usage-based charges are billed every 30 days.

Reviews (142)

Overall rating
5
Counts per rating level
  • 99% of ratings are 5 stars
  • 1% of ratings are 4 stars
  • 0% of ratings are 3 stars
  • 1% of ratings are 2 stars
  • 0% of ratings are 1 stars
What merchants think

Feedback submitted

Merchants highly recommend this app for automating and customizing professional invoices and other documents within Shopify. They praise its user-friendly interface and customizable templates that support various document types like invoices and order forms. The app is noted for its reliable performance and workflow efficiency. Exceptional customer support is also frequently highlighted, with quick and effective responses enhancing the user experience.

March 28, 2026

This is by far the best invoicing app on Shopify! I had downloaded and tried several other invoicing apps in the Shopify app marketplace before deciding on this one.

You can create multiple templates (invoices, Proforma invoice) where as in other apps, you are limited to only one type of template. There are also templates like for orders, returns, refunds.

From your Shopify Order page, you can send out the invoice with one click, under More Actions. You can also send it to another email address instead of the original customer.

The best part is that it works with Shopify Flow. I love how every field on the invoice can be customized with the drag & drop editor. The app is very well designed and streamlined.

Edwin from support is very responsive, and extremely helpful! I highly recommend this to all Shopify merchants who want to automate their invoicing process.

View Solutions
United States
Over 1 year using the app
March 9, 2026

Great app with lots of customization and possibilities. I had a small issue with a packing list, contacted the chat, and Edwin replied quickly. An hour later, the issue was fixed. Definitely recommend the app. Great support!

GlassStaff
Netherlands
12 months using the app
February 17, 2026

What a fantastic discovery in such a crowded invoice-app market! I gave a few others a shot, but this app, especially Edwin’s support, is dead set five stars. Using this app for more than a year now, have never had any issues and works perfectly. It’s got heaps of great features, super flexible setup and a great customer experience. Highly recommended!

Corporate by Life Apparel
Australia
About 1 year using the app

Support

App support provided by Oxilayer.

Developer

Oxilayer

Sauletekiu g. 77, Akuotai, 54213, LT

Launched

September 14, 2023

Data access

This app needs access to the following data to work on your store. Learn why in the developer's privacy policy .

View personal data:

Customers, store owner, blog contributors

  • Customers

    Name, email address, phone number, physical address, geolocation, IP address, browser and operating system

  • Store owner

    Name, email address, phone number, physical address

  • Blog contributors

    Email address, IP address, browser and operating system

View and edit store data:

Customers, products, orders, discounts, Online Store

  • Edit customers

    Customer data

  • View products

    Inventory, products, collections

  • Edit orders

    Assigned fulfillment, draft orders, merchant managed fulfillment, order edits, all order history, returns, shipping information, third-party fulfillment

  • Edit discounts

    Discount codes and promotions

  • Edit Online Store

    Metaobjects, Online Store pages, theme

  • View other data

    Locales, locations, Shopify Markets settings, payment terms

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