HTML to PDF Converter (Web & Code to PDF)
Render HTML code and CSS markup into formatted PDF documents with live preview.
Privacy First: 100% Client-Side Processing
Processed in your browser. Files are never uploaded.
How to Use the HTML to PDF Converter
- 1Type or paste your HTML code and inline CSS into the editor (or choose an invoice template).
- 2Inspect the live visual preview in real time.
- 3Choose your paper size (Letter or A4) and orientation (Portrait or Landscape).
- 4Click 'Download PDF' to generate and save your formatted document.
Formula & How It Works
DOM Rasterization & PDF Synthesis
The HTML DOM structure is rendered inside a secure sandboxed iframe, rasterized into a high-density canvas buffer, and partitioned across multiple pages in a PDF document stream.
Worked Examples
Freelance Invoice Generation
Input: HTML invoice template with table and styling
Explanation: Formats line items, totals, and company logo into a clean PDF.
Report Summary
Input: Formatted HTML text with headings, bold text, and bullet lists
Explanation: Retains exact font styles and table borders.
Frequently Asked Questions
Can I use CSS styles in my HTML?▼
Yes, standard CSS styles, Google web fonts, tables, flexbox, and inline styles are fully supported.
Does this require sending HTML to a backend server?▼
No. The entire rendering and PDF generation happens directly in your browser using client-side JavaScript.
How do page breaks work?▼
You can insert the CSS rule 'page-break-after: always;' to force a new page in your PDF document.
Are starter templates included?▼
Yes, you can click one-click presets like 'Invoice', 'Receipt', or 'Article' to start with sample markup.
Related Online Tools
Explore complementary calculators and converters with instant client-side execution
PNG to PDF Converter
Combine multiple PNG images into a single professional PDF document with custom margins and page sizes.
PDF to PNG Converter
Extract PDF pages as crisp, high-resolution PNG images with customizable DPI resolution.
SVG to PNG Converter
Convert vector SVG files to crisp raster PNGs at 1x, 2x, 4x, or custom resolution with transparency.
Small Text Generator
Convert regular text into tiny Unicode small caps (ꜱᴍᴀʟʟ), superscript (ᵗᶦⁿʸ), and subscript (ₜᵢₙᵧ) with one-click copy.
PDF Splitter (Extract Pages & Split PDF Online)
Split PDF documents into separate pages or extract custom page ranges entirely in your browser.
TXT to PDF Converter (Plain Text to Formatted PDF Document)
Convert plain text files and raw notes into beautifully formatted PDF documents with customizable typography and margins.
Explore Other Tool Categories
Browse our full collection of 50 free web utilities
Unit Converters
Exact metric & imperial conversions for weight, length, temperature & volume.
Math & Education
Percentage changes, fractions, square roots, geometry & statistics.
Date & Time
Calendar arithmetic, business day intervals, stopwatch & multi-counter.
Home & Construction
Paint coverage, pool volume, topsoil, roof pitch, square footage & materials.