Free · Private · In your browser

HTML to PDFLite

Paste HTML content — rendered in a hidden frame and captured to PDF.

How your files are handled

We built these tools so you never have to wonder where your documents go. Here is exactly what happens when you use them.

  • Your files are processed entirely in your browser using open-source libraries (pdf-lib, PDF.js, and others).
  • Nothing is uploaded to our servers. We have no backend that receives, stores, or scans your documents.
  • We cannot see, store, or access your files — not during processing, not after, not ever.
  • Processing uses your device's memory and CPU. Large files may take longer, especially on phones and tablets.
  • All tools are free with no paywall tricks, no hourly task limits, and no watermarks on your output files.

How it works

Three simple steps. Your files never leave your device, and the result downloads straight to your computer or phone.

Frequently asked questions

Common questions about privacy, pricing, and how these tools work.

More convert tools

Other free PDF utilities that work the same way — private, in-browser, no sign-up.

How to hTML to PDF

HTML to PDF turns pasted HTML markup into a PDF document. It is useful for saving a snippet, an email template, or generated markup as a clean, paginated file.

  1. Paste your HTML into the box; it is rendered locally and never sent anywhere.
  2. Choose a page size of A4 or Letter.
  3. Click Convert to PDF to render the markup in a sandboxed frame and capture it.
  4. Preview the paginated result and download the PDF.

Everything happens in your browser — your file is never uploaded, and there is no sign-up, watermark, or limit.

Frequently asked questions

Are my files uploaded to a server?

No. Every tool runs entirely in your browser using open-source libraries, so your file is processed on your own device and is never uploaded. We have no backend that receives, stores, or scans your documents.

Is it really free, and will there be a watermark?

Yes. There is no account, no sign-up, and no hourly limit, and the tools never add a watermark to your output. UnboundPDF is free and is not affiliated with Adobe.

Does it work on a phone or tablet?

Yes. The tools run in any modern mobile browser as well as on desktop. Because the work uses your device's own memory and processor, very large files simply take longer on phones.

Do scripts in my HTML run?

No. For safety the HTML is rendered in a sandboxed frame with scripts stripped out, so only the visual markup and its styles are captured.

How do I include images and styling?

Embed images as data URLs and keep styles inline. The page is captured as a rendered snapshot, so self-contained markup gives the most reliable result.