HTML to PDF Converter

Convert HTML to PDF

Convert HTML files or web pages to PDF. Preserve formatting and styles. High quality output.

HTML and web pages Preserves styles High quality PDF

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Up to 100MB free • Output Format: PDF

Secure & Private

Files deleted in 2h

Fast Processing

No account needed

Blazing Fast

How to Convert

Convert any file in seconds — no software, no sign-up required.

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Choose Format

Select output format

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Why EasyConv

Why Use EasyConv

Professional-grade conversion with features designed for real-world workflows.

All Major Formats

Supports all popular formats.

URL-to-PDF Conversion

Enter any public URL and we fetch and render it as a PDF — great for archiving web pages or generating reports from web apps.

Headers & Footers

Add custom header and footer text including page numbers, date, and document title using wkhtmltopdf variables.

A4, Letter & Custom Paper

Choose from standard paper sizes or enter custom width and height. Portrait and landscape orientations supported.

Secure Processing

Files are processed securely.

Print-Ready Output

The generated PDF respects CSS @page rules and print media queries, producing clean paginated output.

300+ Formats

Supported Formats

Detailed breakdown of every format supported by this converter.

Format	Description	Extension	Use Case
HTML FILE	Uploaded .html file with inline or linked CSS	`.html`	Invoice templates, letters, reports
HTML + ZIP	ZIP containing HTML + CSS + image assets	`.zip`	Complex multi-asset HTML documents
URL INPUT	Public web page URL fetched and rendered	`—`	Archive web pages, scrape reports
A4 PDF	210×297mm standard international paper size	`.pdf`	European documents, reports
LETTER PDF	8.5×11in US standard paper size	`.pdf`	US business documents
LANDSCAPE PDF	Wider-than-tall orientation	`.pdf`	Wide tables, slides, dashboards
CUSTOM PDF	Specify exact width and height in millimetres	`.pdf`	Receipts, labels, non-standard sizes

3 Simple Steps

Frequently Asked Questions

Everything you need to know about this conversion tool.

wkhtmltopdf is an open-source command-line tool that uses the WebKit rendering engine (the same core as Safari/Chrome) to convert HTML to PDF. It's widely used for invoice generation, report rendering, and web archiving.

Yes. wkhtmltopdf renders CSS3 including Flexbox, Grid (basic), custom fonts, and media queries. CSS print rules (@page, @media print) are honoured for page breaks and margins.

Not automatically. For pages behind authentication, download the HTML source directly and upload the file. Pass any necessary cookies via the options field for basic HTTP auth URLs.

Use CSS page-break rules: `page-break-before: always` or `break-before: page` on any element to force a new PDF page before that element.

Yes — enable "Page Numbers" in the footer option. wkhtmltopdf supports the variables [page] and [topage] for "Page 1 of 10" style footers.

Basic JavaScript executes during a short wait period. Complex SPA frameworks (React, Vue) may not fully render without server-side rendering. For JavaScript-heavy pages, use a headless Chrome approach instead.

12M+ users trust us

Who Uses This Tool

Real-world use cases from professionals across different industries.

Developer

Generate PDF Invoices from HTML Templates

Render an HTML invoice template with customer data and convert it to a pixel-perfect PDF for sending to clients.

Data Analyst

Archive Web-Based Reports as PDF

Convert online dashboard pages or HTML report views to PDF for offline distribution, audit logs, or monthly records.

Archivist

Preserve Web Pages as PDF

Archive news articles, wiki pages, or documentation pages as static PDF files that are immune to link rot.

Print Designer

Print HTML Email Templates

Convert an HTML email template to PDF to verify print rendering and share with non-email-client stakeholders.

Legal Professional

Generate Form Letters from HTML

Render mail-merged HTML form letters to PDF for signed delivery, court filing, or compliance documentation.

Web Developer

Test Page Print Rendering

Convert any HTML page to PDF to preview exactly how CSS @media print rules will render before deploying print stylesheets.

Why EasyConv

Comparison

See how we compare to other solutions

Feature	Adobe Acrobat	Other Online
Upload HTML file → PDF
URL → PDF (web page capture)
ZIP with HTML + CSS + images
Custom page size		Limited
Header & footer with page numbers
CSS3 and Google Fonts	Limited	Limited
No watermark on output
Free

Technical Specifications

Detailed technical information about our conversion engine.

Limits

Max file size: 100 MB (free)
Input: .html file, .zip (HTML+assets), public URL
Output: PDF (all paper sizes)

wkhtmltopdf HTML PDF WebKit CSS URL to PDF

Engine

wkhtmltopdf 0.12.x (WebKit rendering) · Pandoc 3.x (HTML → DOCX fallback)

Quality

WebKit CSS3 rendering — pixel-accurate to browser output; @page and @media print honoured

Speed

Typical: 3–10 s per page; URL captures add network fetch time

Security

HTTPS transfer · isolated temp dir · auto-purged in 2 h

Input

HTML file, HTML+ZIP, public URL

Output

PDF (A4, Letter, Legal, custom)

Headers/Footers

Custom text, page numbers, document title

Complete Guide

HTML to PDF with wkhtmltopdf: CSS Rendering, Page Breaks, and When to Use a Headless Browser Instead

Converting HTML to PDF requires a real browser rendering engine — not just a text parser. wkhtmltopdf uses WebKit, the same engine that powers Safari and early Chrome, to produce pixel-accurate PDF output.

How wkhtmltopdf Renders HTML

wkhtmltopdf embeds a headless WebKit rendering engine. When you provide an HTML file or URL, it renders the page exactly as a browser would — processing CSS, loading linked stylesheets, rendering web fonts, and applying JavaScript (within a short execution window). The rendered page is then paginated according to the specified paper size and exported as a PDF using WebKit's PDF print output pipeline. The result is indistinguishable from printing the page from a browser.

Controlling Page Breaks

Pagination in HTML-to-PDF is controlled by CSS. Use page-break-before: always (or the modern break-before: page) on any element to force a new PDF page. Use page-break-inside: avoid to prevent a table, image, or code block from being split across pages. The @page CSS rule sets margins, paper size, and orientation directly from your stylesheet, giving you precise control without needing to configure the conversion tool separately.

The @media print Rule

Browser-based HTML often has navigation menus, advertisements, and interactive elements that should not appear in print. The @media print CSS rule lets you hide these elements and apply print-specific styles. wkhtmltopdf honours @media print fully — add it to your stylesheet to hide sidebars (display: none), change font sizes, remove backgrounds, and apply print-optimised layouts. This is the recommended approach for HTML templates designed for PDF output.

Handling External Resources

When converting an HTML file, any linked CSS, images, and fonts referenced by relative paths must be included in the uploaded ZIP file. Absolute HTTPS URLs are fetched live during conversion. Google Fonts (loaded via <link> tags) work in URL-capture mode since the server can reach external URLs; for uploaded file mode, embed the font CSS and font files in the ZIP to ensure availability.

Limitations and When to Use Headless Chrome

wkhtmltopdf uses WebKit, which is based on an older version of the browser engine. It does not support modern CSS features like CSS Grid Level 2, container queries, or the latest CSS custom property syntax. Complex single-page applications built with React, Vue, or Angular require server-side rendering to produce static HTML before conversion. For these use cases, a headless Chrome/Puppeteer approach captures the full rendered page including all JavaScript-injected content. EasyConv uses wkhtmltopdf for static HTML and simple JavaScript pages.