เปลี่ยน Word เป็น PDF ออนไลน์ - ปลอดภัยและทันที

Drag and drop your DOC or DOCX file. MiOffice converts it instantly and your PDF downloads automatically — no waiting for server processing.

Yes. The converter maintains fonts, images, tables, headers, footers, and page layout as closely as possible to the original Word document.

DOC, DOCX, ODT (LibreOffice/OpenOffice), and RTF files are all supported.

No. Conversion happens entirely in your browser using WebAssembly technology. Your documents never leave your device.

Yes. Upload up to 10 Word documents and convert them all to PDF in a single batch.

No. MiOffice converts Word files independently of Microsoft Office. It works on any device with a modern browser — Windows, Mac, Linux, or mobile.

Yes. Select between A4, US Letter, or Legal page sizes before converting. A4 is the default for international use.

Each file can be up to 50MB. There are no daily conversion limits, no watermarks, and no signup required.

Minor differences can occur with custom fonts not available in the WASM engine. Standard fonts (Arial, Times, Calibri) render accurately. Complex macros and ActiveX controls are not supported.

Same result for most documents, but MiOffice does not require Microsoft Word to be installed. Works on any device with a browser — including Chromebooks and Linux.