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HTML to PDF is an online HTML to PDF converter that renders .html web files into complete PDF documents. Using the browsers native rendering engine, it fully preserves CSS styles, images, tables, fonts, and all page elements, outputting standard A4-sized PDF files. Supports batch upload and conversion, with all processing running locally in your browser — no files are ever uploaded to any server.
Click the upload area or drag and drop HTML files into the upload box — supports .html and .htm formats and you can add multiple files at once
Click "Start Process" — the page will be rendered in your browser to generate the PDF with no upload wait time
After conversion, download individually or pack all as a ZIP in one click
Free usage is granted every day, so everyday conversion needs are met at zero cost — no payment required to experience the full features
All conversions run locally in your browser — files are never uploaded to any server and your data always stays on your device
Fully preserves CSS styles, images, tables, fonts and all page elements, with output that closely matches the original page
Supports batch upload and conversion of multiple web pages, with results downloadable as a ZIP
No installation or registration required — open and use instantly, upload and convert with no learning curve
To get the best PDF output, we recommend preparing your HTML files as follows before conversion:
| Preparation | Action | Use Case |
|---|---|---|
| Inline CSS | Embed external CSS directly into the HTML | Ensures stable style rendering |
| Embed local images | Convert local images to base64 and embed them | No external resource dependency |
| Export static page | Save dynamic pages as static HTML first | Animation and interactive pages |
It is an online tool that converts HTML web files into PDF documents. After uploading .html/.htm files, the tool fully renders the page and generates a PDF, preserving CSS styles, images, tables, fonts and more. It supports batch processing, and all conversions run locally in your browser.
Upload an HTML file, click "Start Process" and download the PDF. Multiple files can be downloaded individually or as a ZIP.
Very closely. The tool generates PDFs with extremely high visual fidelity — page styles, fonts, colors, and layout are preserved exactly. However, for pages with heavy animations, interactive effects, or dynamic content, we recommend exporting a static HTML version before conversion.
Common HTML features are supported. These include CSS styles (inline and external), images, tables, lists, font styles, and more. Complex animation effects may not fully appear in the PDF.
Resource links need to be accessible. Online images and external CSS referenced in HTML will load during rendering, but ensure the links are accessible. Local resources should be embedded inline (e.g., base64-encoded images) for complete rendering.
Yes. The generated PDF defaults to standard A4 size (210mm x 297mm). Long pages will automatically paginate, ensuring all content is included in the PDF.
Batch conversion is supported. Batch upload and conversion is available. The specific limit depends on your membership tier — please check the membership benefits page for details.
Reasonably fast. Conversion runs locally in your browser in real time with no queue waiting for server processing; longer pages take correspondingly longer to render.
Secure, no leakage. Your file security is our top priority. All processing runs entirely in your browser — files are never uploaded to any server, and your data always stays on your device.
Free usage is granted every day, so everyday use costs nothing. We provide a daily free quota for every user, which is enough for light needs. When you require higher processing volume, you can unlock more benefits by becoming a member to handle various scenarios with ease.
Yes. The tool is compatible with major browsers and works on mobile devices such as phones and tablets — upload and convert with no app installation required.
It is usually a resource or page structure issue. Please confirm the HTML file is valid and external resources are accessible; for pages with heavy dynamic content, export a static HTML version first and retry.
Content last updated:2026-08-07
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