Step-by-step guide
- Step 1: Paste HTML code directly into the editor, or upload a .html file.
- Step 2: Set document title, page size, and orientation.
- Step 3: Click "Generate PDF" to download your styled document.
Convert HTML code or uploaded .html documents into high-resolution, paginated PDF files. Ideal for saving receipts, generating invoices from templates, and converting web documentation.
Yes. Inline styles and standard CSS rules (colors, fonts, tables, borders, flexbox) are rendered directly into the PDF.
Yes. The engine automatically measures content height and paginates long HTML documents into multiple sequential PDF pages.
Yes. Processing is 100% client-side with zero data sent to external servers.
PDF Toolbox is engineered with a strict browser-first architecture. All file operations execute entirely in your local browser sandbox via modern WebAssembly and JavaScript engines. No file bytes or sensitive document data are ever uploaded, buffered, or stored on external servers or cloud infrastructure. Memory buffers are cleared immediately when you finish or close your tab.