HTML to PDF
Convert HTML files to PDF documents
How to convert HTML to PDF
Upload your HTML document
Click the upload area below or drag and drop your HTML file onto the converter.
Click "Convert to PDF"
The conversion runs instantly in the cloud at high quality. No software installation required.
Download your PDF file
Click the Download button to save your converted PDF document directly to your device.
Page size
What is HTML to PDF conversion?
The converter reaches only what an anonymous visitor could reach. Hostnames are resolved and the resulting IP checked against private ranges before any request is made, so localhost, RFC 1918 addresses, and link-local ranges are refused outright — a deliberate SSRF guard rather than a shortcoming of the renderer.
Pages behind a login, a paywall, a VPN, or a bot filter are equally out of reach. For everything public, the page is loaded in headless Chromium through Playwright: linked stylesheets, web fonts, images, and JavaScript all execute, and the converter waits for the network to settle before capturing. This is the same layout, paint, and composite pipeline a real Chrome session uses, so flexbox, CSS Grid, SVG, custom properties, and hosted fonts render faithfully rather than approximately. If the page defines @media print rules, those apply — navigation, cookie banners, and ads styled out of print simply do not appear. That fidelity is what makes the workflow useful for invoices generated from web templates, dated archives of pages as they stood for legal or compliance records, offline copies of online documentation, and PDF reports drawn straight from dashboard UIs built on Chart.js or D3. The main thing to watch is a single-page application that keeps fetching after the network settles: content still loading when the capture fires will not appear in the output.
Why convert HTML to PDF?
- Archive web pages as portable, self-contained documents
- Create print-ready versions of online reports and documentation
- Share styled content with recipients who do not need a browser
- Preserve the visual layout of a page at a specific point in time
What is the difference between HTML and PDF?
The table below compares HTML vs PDF across key format characteristics.
| Feature | HTML | |
|---|---|---|
| File extension | .html | |
| Editability | Source editable | Fixed layout |
| Formatting preservation | Varies by browser | Exact everywhere |
| File size | Small | Compact |
| Platform support | Any browser | Universal |
| Best use case | Web content | Sharing, archival |
| Password protection | None | Built-in |
Use HTML for interactive web content; convert to PDF for offline sharing and archival.
Frequently asked questions
Will the PDF look like the page in the browser?
Very closely. The converter uses headless Chromium, so modern layouts including flexbox, CSS Grid, and SVG render accurately. Some interactive elements (JavaScript animations, video) are captured in their initial state.
What URL formats are supported?
Any public http or https URL. Private or intranet addresses (localhost, 192.168.x.x, 10.x.x.x) are blocked for security. The page must be publicly accessible.
Can I convert a page that requires login or is behind a paywall?
No. The converter fetches the URL from the server side, so it can only access publicly available pages. Pages behind authentication, paywalls, or that block automated access will not render correctly.
How does this differ from using "Print to PDF" in my browser?
The result is visually similar because both use the Chromium rendering engine. The key differences are convenience and automation: this tool runs server-side, so you do not need to open the page in a browser, adjust print settings, or remove browser chrome (headers, footers, URLs). It also applies consistent paper size and margin defaults for a clean output.
Does the converter execute JavaScript on the page?
Yes. The headless Chromium instance executes JavaScript, so dynamically rendered content — including single-page applications built with React, Vue, or Angular — is captured after the page has finished loading and rendering. The converter waits for the network to settle before generating the PDF.
Will the PDF respect the page's print stylesheet (@media print)?
Yes. If the webpage defines @media print CSS rules, the PDF output uses those styles. This means elements hidden in print view (navigation bars, ads, cookie banners) will be excluded, and print-specific typography or layout adjustments will be applied. If the page has no print stylesheet, the screen layout is used as-is.