App Overview
The Oxilayer PDF Invoice Generator is a versatile Shopify app designed to streamline document creation and management for e-commerce businesses. It enables users to generate invoices, packing slips, refunds, quotes, fulfillments, and returns with ease, using either ready-made templates or custom-branded designs created through its drag-and-drop editor. The app seamlessly integrates with Shopify's email, customer accounts, checkout, and admin systems, ensuring smooth document flow. Additionally, it supports automated PDF delivery via Shopify Flow actions, making workflows efficient and scalable. With robust tax settings and a focus on compliance, Oxilayer empowers businesses to maintain legal standards while offering flexible branding options for professional documentation.
Pros
- Easy to use: User-friendly editor and pre-designed templates make it simple to create and customize PDFs.
- Customizable: Allows users to create custom branded PDF templates that match their brand identity.
- Automated PDF delivery: Automatically delivers PDFs to customers, saving time and effort.
- Excellent support: Provides fast and responsive support for any issues or customization requests.
Screenshots

Create, print, and send feature-rich invoices, packing slips, refunds, and other essential documents
The Oxilayer Invoice app lets you create and deliver invoices, refunds, packing slips, quotes (drafts), fulfillment, and return documents. It’s easy to get started with ready-made PDF templates. Our drag & drop editor allows you to adjust or create custom-branded document look. No code needed! Once your invoice is ready, you can create tons of different workflows to automate your document flow. Its flexibility makes the app stand out and perfectly fit Shopify stores of all sizes.
Key Features
- Create invoices, packing slips, refunds, orders, drafts, fulfillments & returns
- Well integrated with emails, customer account, checkout, and Shopify admin
- Automated PDF invoice and packing slip delivery using Shopify Flow actions
- Invoice tax settings allow you to create invoices that comply with legislation
- Create branded invoices with drag & drop PDF template builder, no code needed
Oxilayer PDF Invoice Generator FAQs
Yes! Try Oxilayer PDF Invoice Generator free plan. For more details about Oxilayer PDF Invoice Generator pricing, check here.

Get in Touch
with us
Whether you need more information on how LetsMetrix can help enhance your Shopify experience, or require technical support, don't hesitate to contact us. We're available 24/7 via email, phone, or live chat to ensure you have all the assistance you need.
