Convert HTML files and web pages to PDF online for free. Preserve layout, CSS styling, and images.
Max file size 10MB. Sign up for more.
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Checking files and selected output formats.
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PDF is the universal fixed-layout document format — it renders identically across viewers, preserves fonts and formatting, and is the accepted-by-default format for invoices, contracts, government uploads, academic submissions, and portfolio work. Convert to PDF when the receiving system explicitly wants PDF or when the layout must not shift.
Freeze the layout, embed the fonts, lock the page breaks. This is the format most recipients expect for anything you don't want them editing.
Documents up to 10 MB on the free plan, up to 1 GB on Pro — enough for anything from a one-page resume to a 300-page thesis with embedded charts. Batch conversions of up to 20 files are handy when you have a folder of reports to freeze all at once.
The tool shows a preview of how the PDF will paginate. Check for awkward page breaks in tables, orphan headings at the bottom of a page, and any font that has substituted. Fixing these in the source HTML file is always cleaner than editing the PDF afterwards.
The PDF is ready in a few seconds. All embedded fonts travel with the file — nobody opening it will see a substituted typeface. Both the source and the PDF are permanently deleted from our servers within 30 minutes.
A HTML file behaves differently depending on the reader's software version, installed fonts, and screen size. PDF freezes all of that. Every recipient sees the same page breaks, the same fonts, the same margins, and the same table alignment — whether they're on a Windows 10 desktop, an old Android tablet, or a locked-down enterprise VPN.
Six moments where turning your document into a PDF is what actually gets you unblocked.
Hiring platforms and application portals almost universally ask for PDF. Some outright reject HTML uploads; others silently mangle the formatting on the recruiter's screen. Converting once and uploading the PDF makes the process boringly reliable.
E-signature tools work on PDFs. Sending a HTML contract means the other party has to convert it first, or you have to embed clunky signature fields inside the source. Convert to PDF first, then send — the signing workflow becomes one clean step.
Universities, journals, and academic archives expect PDF for anything they'll cite or archive long-term. It's the only format that guarantees the equations, tables, and references you carefully arranged will look identical to what the reviewer sees.
Tax authorities, court filing systems, and immigration portals want PDF. Anything else risks rejection at intake. Converting your HTML to PDF before submission avoids the "please resubmit in PDF format" email a week later.
Sharing a draft internally as a HTML invites edits from every reader. Sharing as a PDF says "look, don't touch" — recipients can annotate and reply with feedback without accidentally changing the source.
Printing a HTML means pagination depends on the printer driver, the reader's zoom setting, and the local fonts. Printing a PDF means what you laid out is what comes out of the printer — every time, on every machine.
Technical comparison of the two formats — useful for deciding which to use, or for confirming what changes during conversion.
| Property | HTML | |
|---|---|---|
| Full name | HyperText Markup Language | Portable Document Format |
| Year introduced | 1993 | 1993 |
| Developer / standard body | W3C / WHATWG | Adobe |
| MIME type | text/html | application/pdf |
| File extension | .html / .htm | |
| Compression | None (gzip on transport) | Built-in (FlateDecode, DCTDecode) |
| Color / data depth | N/A | Vector + raster |
| Max dimensions / size | Unlimited | 381 km × 381 km (15,000 × 15,000 inches) |
| Transparency | No | Yes |
| Animation | Yes | No |
| Standard / specification | W3C / WHATWG Living Standard | ISO 32000 |
| Best for | Web pages, email newsletters, structured documents | Final-form documents, contracts, archives — looks identical everywhere |
HTML (HyperText Markup Language) is the standard markup language for creating web pages and web applications. Maintained by the W3C and WHATWG, HTML defines the structure and content of web documents using semantic tags for headings, paragraphs, links, images, tables, forms, and multimedia. HTML5, the current version, added native support for video, audio, canvas graphics, and responsive design.
HTML files open instantly in every web browser on every device without additional software. Combined with CSS for styling and JavaScript for interactivity, HTML is the foundation of the entire World Wide Web. HTML is also used for email newsletters, offline documentation, ebook content (EPUB is HTML-based), and application interfaces. Its plain text nature makes HTML files searchable, indexable, and accessible to assistive technologies.
Quick answers about compatibility, quality, metadata handling, and the most common reasons to convert HTML files to PDF.
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