Convert HTML to PDF Online Free
Convert any HTML file or code snippet to a PDF document directly in your browser — no backend, no uploads, no account required. Paste your HTML into the editor or upload an .html file, preview the output in real time, then save as PDF using the browser's built-in print engine for pixel-perfect results.
Unlike image-based converters, AstraPDF uses the browser's native PDF renderer — meaning your output contains selectable text, live links, and correct typography. Need to convert a PDF back to an image instead? PDF to PNG or PDF to JPG have you covered.
Why Convert HTML to PDF?
- Shareable Documents: PDFs open on every device without a browser or internet connection
- Preserve Layout: Freeze your web page design exactly as rendered — fonts, colors, tables, images all intact
- Printable Reports: Generate invoices, reports, and receipts from HTML templates without a backend
- Offline Archiving: Save web content as a portable document that will never change or go offline
- Developer Workflow: Export HTML email templates, dashboards, or prototypes to PDF for review
- True Text Output: Browser-based conversion keeps text selectable and searchable — unlike screenshot-based tools
How to Convert HTML to PDF Online
- 1Paste your HTML code into the editor — or switch to Upload and drop an .html file
- 2A live preview renders your HTML instantly so you can check the layout
- 3Click "Convert to PDF" — the browser's print dialog opens automatically
- 4Set the Destination to "Save as PDF" (available in Chrome, Edge, Firefox, and Safari)
- 5Optionally adjust margins, page size (A4 / Letter), and background graphics
- 6Click Save — your PDF is created and saved locally on your device
What HTML Features Are Supported?
CSS Styles: Inline styles, <style> blocks, and linked external stylesheets
Web Fonts: Google Fonts and other CDN-hosted fonts (requires internet)
Tables: Native HTML tables with borders, padding, and alternating rows
Images: Inline base64 images and externally linked images
Lists & Headings: All standard HTML block and inline elements
CSS Frameworks: Bootstrap, Tailwind (CDN), Bulma, and others via <link> tags
Page Breaks: CSS page-break-before / page-break-after properties
Print Styles: @media print rules are fully respected
Tips for the Best PDF Output
Include a full <!DOCTYPE html> document — the sample HTML button shows the recommended structure.
Use @media print CSS rules to fine-tune how elements appear in the PDF — e.g. hide navigation bars and buttons.
Add page-break-before: always to elements that should start on a new PDF page.
Enable "Background graphics" in the print dialog to include background colors and images in the PDF.
For wide tables or dashboards, change the print orientation to Landscape in the dialog.
Already have a PDF that's too large? Run it through our Compress PDF tool to reduce file size, or use Merge PDF to combine the result with other documents.
Frequently Asked Questions — HTML to PDF
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