Word and Markdown to PDF, with batch export and watermarks

Turn Markdown or Word documents into high-fidelity PDFs and images locally. Batch export a whole set as a ZIP, stamp watermarks, and pick from print-ready themes — all without the file round-tripping through a server.

Every operation runs in your browser using WebAssembly and Web Workers. Your file is never uploaded to a server, so nothing can leak, be logged, or be used to train anything.

• High-fidelity rendering with embedded CJK fonts, so Chinese text is never garbled
• Batch conversion with ZIP download
• Text and image watermarks with live preview
• LaTeX math and complex table rendering
• Print-ready themes with custom page size and margins

FAQ

How does this differ from printing to PDF in my browser?

It gives you proper page setup, running headers, watermarks, batch ZIP output and consistent typography, rather than whatever the browser print dialog decides.

Can it export images as well as PDF?

Yes — export to PDF or high-resolution PNG, one file or a whole batch.

Do watermarks require an upload?

No, the watermark is composited in the browser as the PDF is generated.

Related Pages & Tools

• PDF to Word
• Markdown Reader
• Word Reader
• Flowchart Editor