HTML to PDF API for Developers
Convert fully styled HTML pages including CSS, JavaScript, and fillable forms into high-fidelity PDFs with a single API call.
No credit card requiredHTML to PDF API
Main Features
Full HTML/CSS/JS rendering support
Powered by headless Google Chrome, our API renders your HTML exactly as it appears in the browser with pixel-perfect CSS, JS, and font support.
Precise Page Layout and PDF Control
You can customize PDF page size, margins, orientation, and apply automatic or manual page breaks using standard CSS rules.
Custom Headers and Footers
Easily add headers and footers to your PDFs, including page numbers, dynamic titles, logos, or footnotes.
Create Fillable PDFs
Collect user data from your documents
Turn HTML forms into interactive PDFs with support for inputs, checkboxes, selects, textareas, and signature fields.
Uptime & SLAs
Backed by a 99.9% uptime SLA. Our infrastructure is monitored 24/7 to ensure reliable performance, with automatic failover and fast recovery in place.
Data Privacy
When you use our API, your files are processed securely and never stored unless you choose otherwise.
PDF Generation Quick Start
Use a single API call to generate PDFs from any programming language.
curl -H "Content-Type: application/json" \
-H "Authorization: Bearer YOUR_API_KEY" \
--request POST \
--data '{"pageSizeType":"a4","url":"https://en.wikipedia.org/wiki/PDF"}' \
https://api.pdfgate.com/v1/generate/pdf \
-o output.pdfFree HTML Templates
Feel free to reach out!
Live Demo
What Our Users Say
Their API was literally a single post request. Documentation was to the point, and support helped with digital signatures.
The tool is generating PDFs on demand. Snippets are simple, dashboard is easy and pricing is great.
Fast and easy to use, I could jump in with no complicated stuff. We needed easy integration at an API level.
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