HTML to PDF Converter
Paste HTML content to convert it to a downloadable PDF. The converter supports full CSS styling, custom fonts, tables, images, and page layout. Useful for generating invoices, reports, certificates, or any document from HTML templates.
Up to 512 KB. Rendered offline: put CSS in a style block and images in as data URIs, remote files don't load. Scripts are removed
advanced options
document renders your HTML as it is: your fonts and margins, @page size, as many pages as it needs. single_page (the default) fits it into one A4 page in Arial and cuts off what doesn't fit
returns
- body
- The rendered PDF, served as application/pdf.
Run it from your code
A temporary key takes one request and lasts seven days at 20 calls a day. Register and it becomes 75 a day, still free.
$ curl -sX POST "https://apixies.io/api/v1/html-to-pdf" \ -H "X-API-Key: $APIXIES_KEY" \ -H "Content-Type: application/json" \ -d '{"html":"..."}'
questions
What CSS features are supported?
Most modern CSS is supported including flexbox, grid, custom fonts via @font-face, media queries, and CSS variables. The rendering engine is Chromium-based, so it matches how Chrome renders the page.
Is there a size limit on the HTML input?
Yes, the API accepts up to 2MB of HTML content. For very large documents, consider breaking them into sections or using URL-based conversion.