HTML file generating multiple PDFs

PDF Generation SDK Generate Accurate Documents from HTML Forms and DOCX Templates

Create precise PDF documents from HTML forms enriched with CSS, or use DOCX templates with tags and loops to populate your custom data in JSON format.

How It Works


With PDF Generation, add a seamless way to generate PDF documents within your web or server apps, including generating PDF forms from HTML form layouts!

HTML, JSON, and PDF files
Create an HTML Page

Use standard HTML and CSS to create a page layout.

Describe the Page

In your app, use the JSON format to describe things like page size and page margins.

Generate a PDF

Submit the HTML page and the formatting commands and receive a PDF in return. Easy!

How It Works

Populate Word Templates Effortlessly

Generate Word or PDF files by automatically populating DOCX templates with data. Just upload a DOCX containing placeholders and loops. Then input your data in JSON format, and you’ll receive a completed document.

Step 1

Create a DOCX version of a document you want to use as a template.

Step 2

Customize the document with loops and placeholders in places that you want to be populated with your custom data.

Step 3

Provide access to a JSON file you want and execute an API call to programmatically populate the data and receive a generated Word or PDF file.

Use Cases

Made to Fit Your Needs

Achieve a high degree of customization by using HTML to create page structures and CSS to add styling information, or by using custom DOCX documents as templates.


Create invoices by placing your logo, customer addresses, and items on the page. Use custom fonts to match your corporate design, and custom page sizes for printing.


Reports and Inventories

Use HTML tables and even SVG-based graphs to create on-demand reports, inventory lists, or even data-intensive layouts.



Automate the creation of booklets and bespoke printed products by defining custom typographic styles, adding images and graphs, and using custom page formats.


PDF Forms

Easily create PDF forms by designing the page in HTML, sending it off to Processor and — voilà — here’s your PDF form!


Generate Dynamic Documents

HTML and DOCX-Based

Create layouts with modern HTML and CSS or design with DOCX templates. Your chosen layout will be reflected in the generated PDF or Word files.

Effortless Creation

Define forms in HTML and turn them into PDF forms with PDF Generation.

Streamlined API

Easy-to-use JSON API, which enables you to specify size, orientation, and margins of a document.


Deployed as a Docker container, without the need for third-party PDF editor software — no pain, all gain!


Our PDF Processor platform is super easy to scale — that’s one worry less for you when your needs grow.


Because Processor doesn’t save any data or documents, you can rest assured your data is safe.

New Feature

Header and Footer Templates

Insert dynamic headers and footers into your generated PDFs using our template API. Modify the template to show page numbers, the total number of pages, or images in the header or footer of your PDF.

More Sample Documents

Try generating PDFs with different HTML templates. Download our various sample documents and customize them to your needs.

Server products

Do More with Processor

Enable your users to do more when you combine PDF Generation with our other Processor components.

Documentation Learn how to easily get PDF Generation up and running in your project.
View Documentation


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