How do I turn a web page or an HTML file into a PDF?
Enter a public web address, paste HTML or upload an HTML file: Sealique renders it to PDF on the server, ready in your library for a digital signature.
Terms of service, an online invoice, a published article, a form you built in HTML: a PDF keeps a dated copy that can be filed, merged with other documents or sealed with a verifiable signature. The tool fetches or receives the HTML and renders it on the server.
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Key facts
- HTML to PDF on Sealique takes a public web address, pasted HTML or an uploaded HTML file of up to 2 MB.
- The page is rendered on the server with print styles, in A4 or Letter, portrait or landscape; the PDF is saved in your private library.
- Only public addresses are fetched: private networks and local hosts are refused, and at most 5 MB is downloaded per page.
- Pages behind a login are not reachable: save their HTML and upload it, or print them to PDF from the browser.
- The result is a normal PDF that can be edited, merged, compressed or signed with a PAdES digital signature.
How is the page rendered?
The HTML is laid out on Sealique servers by a print renderer that follows CSS the way a browser's print dialog does: print stylesheets apply, page breaks are honoured, and images, fonts and stylesheets linked from public hosts are fetched within a size budget. JavaScript is not run, so what the PDF shows is the page as delivered by the server.
Why save a web page as a PDF?
A PDF is a dated, self-contained copy: terms you accepted, a price list, an online receipt. In your library it can be merged with a contract, numbered, compressed and sealed with a PAdES digital signature that anyone can verify online by its verification ID or QR code.
HTML to PDF, step by step
Open HTML to PDF
Sign in, open PDF tools and choose HTML to PDF.
Give it the page
Enter a public web address, paste the HTML or upload an .html file (up to 2 MB). Pick the page size and orientation.
Convert
Press Convert. The page is fetched and rendered on the server; the PDF appears when it is ready.
Use the PDF
Download it, add page numbers, merge it with other PDFs or send it for signature.
HTML to PDF is included with a Sealique account; the processing happens in your browser and on our servers, nothing is shared with third parties.
What HTML to PDF includes
- Web address, pasted HTML or HTML file
- A4 or Letter, portrait or landscape
- Print styles respected, images fetched
- Public addresses only (no private networks)
- PDF saved in your private library
- Ready to edit, merge or sign
Questions people ask
Does it work with pages that need a login?
No. The server fetches the address as an anonymous visitor, so pages that require signing in return their login page; save the HTML and upload it instead.
The browser's own Print to PDF is another option for such pages; the PDF can then be uploaded to your library.
Are images and styles included?
Yes. Stylesheets and images referenced by the page are fetched from public hosts and rendered; print stylesheets take precedence, as when printing.
Scripts are not executed: content that only appears after JavaScript runs is not in the PDF.
Which addresses are refused?
Private and local addresses (localhost, 10.x, 192.168.x and similar) are refused for security, and a download stops after 5 MB.
Redirects are followed up to three times and each target is checked again.
Can I choose the page size?
Yes. A4 or Letter, portrait or landscape, with standard margins; the page's own @page rules are respected where present.
Does the tool cost anything?
No. It is included with a Sealique account: no card, no watermark, no daily limit.