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HTML TO PDF

HTML to PDF

Convert HTML files or HTML code to PDF with browser rendering

Max HTML 20MB · Automatic cleanup after 60 minutes

Drag & drop your HTML file here

or click to browse files

Supports .html and .htm files up to 20 MB

PDF Options

Orientation

Preview

0 / 1100%

Upload or paste HTML to see a live preview.

  • 100% Secure

    Your files are automatically deleted after processing.

  • High Quality

    Preserve layouts, CSS styles, images and formatting as closely as possible.

  • Fast Conversion

    Convert HTML to PDF in seconds.

  • No Software Required

    Convert files online directly in your browser.

How to Convert HWP to PDF?

  1. 1

    Upload or Paste

    Upload your HTML file or paste HTML code.

  2. 2

    Set Options

    Choose page size, orientation, margins and other settings.

  3. 3

    Generate PDF

    Click the generate button to create your PDF.

  4. 4

    Download

    Get your PDF file and start using it.

Convert HTML to PDF online

OneFileKit HTML to PDF turns HTML files or pasted markup into printable PDF documents using a real Chromium rendering engine. Upload a file or paste code, adjust page settings, preview the result, then download your PDF.

Rendering supports common HTML/CSS including tables, images, Flexbox/Grid and print styles. We do not promise perfect fidelity for every browser-only feature or complex web app.

Frequently asked questions

  • How is HTML converted to PDF?

    We use Chromium via Playwright for browser-based rendering so CSS layouts and print styles are respected as closely as practical.

  • Does JavaScript run in my HTML?

    No. Customer HTML is rendered with JavaScript disabled, and script tags are stripped for safety.

  • What is the maximum HTML size?

    By default, HTML to PDF accepts uploads and pasted content up to 20MB (configurable).

  • Is the preview identical to the final PDF?

    The preview shows the first few rendered pages. The downloaded PDF is the authoritative output.

Security & privacy

  • Uploaded and pasted HTML is treated as untrusted input.
  • Scripts, iframes and dangerous URL schemes are blocked during rendering.
  • Remote resource requests are filtered to reduce SSRF risk.
  • Downloads require a secret token bound to your job.
  • Temporary files are deleted automatically after a configurable retention period.

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