Convert HTML to PDF Free

Convert any HTML or webpage URL to PDF with accurate rendering of CSS, images, and fonts. Free, no signup, one-click download.

About HTML To PDF

HTML to PDF converts web content, HTML strings, or entire web pages into cleanly rendered PDF documents. The tool includes 5 pre-built CSS themes — Default (browser styles), Dark Mode (inverted), Print-friendly (serif fonts, no shadows, optimized for physical printing), Minimal (content-only, no decoration), and Custom (bring your own CSS). The rendering pipeline captures your HTML in a hidden container at the target page dimensions, then converts to PDF via pdf-lib with full support for margin presets and custom page sizes.

Unlike Puppeteer-based server tools (which require Node.js and Chromium), our converter runs entirely in the browser and applies CSS page-break markers automatically — add .page-break classes to force breaks at specific points. The theme system is genuinely useful: "Print-friendly" automatically strips box shadows, unifies fonts to serif, removes background colors, and adds margin whitespace, so websites that look fine on screen come out actually readable on paper. The Custom theme accepts arbitrary CSS injected before rendering.

Key Features

5 built-in CSS themes — Default, Dark Mode, Print-friendly, Minimal, Custom
Runs in browser — no Puppeteer, no Chromium, no server dependency
Custom CSS injection — paste your own styles to override anything
4 page sizes (A4, Letter, Legal, A3) plus custom dimensions in points
4 margin presets (None, Normal, Wide, Minimal) plus custom margins
Automatic page break support via .page-break CSS class
Handles embedded images, tables, lists, and most CSS layouts
Applies print media query stylesheets automatically for better paper output

How to Use Convert HTML to PDF Free

Step 1: Paste your HTML source, drop an .html file, or enter a URL to convert
Step 2: Pick a theme (Print-friendly is the best default for physical printing)
Step 3: Pick the page size and margin preset — A4 with Normal margins works for most use cases
Step 4: Optionally inject custom CSS for fine-grained control over the output
Step 5: Click Convert. The tool renders your HTML in a hidden container at the target width, captures each page region, and writes them into the PDF.

Who Uses This Tool

Developers archiving technical documentation as portable PDFs
Researchers saving web articles to read offline on e-readers
Bloggers creating downloadable PDF versions of long-form posts
Product managers turning HTML mockups into reviewable PDFs
Educators converting HTML lesson plans into printable handouts
Analysts saving HTML dashboards as snapshot PDFs for reports

Why Choose PDF AI Tools

We've built PDF AI Tools to replace expensive desktop software like Adobe Acrobat for 95% of common document workflows — at zero cost to you. Unlike competitors who gate features behind paywalls, add watermarks, or limit file sizes, our tools are genuinely free and genuinely unlimited. Your privacy matters: files processed client-side in your browser never touch our servers, and even AI-powered features use encrypted, auto-deleting processing pipelines.

Frequently Asked Questions

What makes the "Print-friendly" theme different from regular browser printing?

Regular browser printing uses the website's screen stylesheet with minor adjustments — background colors still render, shadows still show, fancy fonts still apply. Print-friendly actively strips decorations: unifies all text to a serif font for readability, removes box shadows and gradients that don't photocopy well, removes background colors to save ink, and adds proper margin whitespace. The result is closer to a printed book or report than a screenshot of a webpage.

Can I convert a URL directly, or do I need to paste HTML source?

Both. The URL mode fetches the target page server-side and converts it — useful for converting articles, receipts from online orders, or documentation pages. For pages that require authentication (your own dashboard, a paid content site), paste the HTML source instead since the fetcher doesn't have your cookies.

How do I force a page break at a specific point in my HTML?

Add <div class="page-break"></div> (or class="page-break" on any element). The converter detects these markers and forces a new PDF page at that position. Useful for multi-chapter documents where each section should start on its own page.

Does it handle complex CSS like flexbox and grid?

Mostly yes — the renderer supports modern CSS including flexbox, grid, transforms, and most media queries. Some edge cases (CSS filters, backdrop filters, some animation states) don't translate to PDF. For critical-layout documents, preview the output before sending to print.

Will images embedded in the HTML appear in the PDF?

Yes, as long as the images are accessible (either absolute URLs, data: URIs, or same-origin relative paths). For security reasons the converter won't fetch cross-origin images without explicit CORS headers — if an image is missing from the output, it's usually because the source blocks cross-origin fetches.

Can I convert a whole website or just individual pages?

Individual pages per conversion. For whole-site conversion (e.g., turning documentation into a PDF manual), convert each page separately and combine with our Merge PDF tool. Or use custom CSS and HTML concatenation to build a single-page document and convert it in one pass.