ODT to DOCX Converter
Convert ODT files to DOCX free — instantly, with no sign-up, no watermark and no upload.
Zero server uploads. The ODT to DOCX conversion happens inside your browser, so your file never leaves your device and nothing is stored by us.
Drop your ODT file here
or click to browse — accepts .odt
Instant and free
No account, no watermark and no file size limit — as fast as your device allows.
Completely private
Everything runs in your browser, so your files are never uploaded anywhere.
Works everywhere
Chrome, Edge, Safari and Firefox on Windows, macOS, Linux, Android and iOS.
Why convert ODT to DOCX?
ODT is the OpenDocument format used by LibreOffice and OpenOffice. Converting to DOCX is the quickest way to hand a document to someone who works in Microsoft Word.
Are my ODT files uploaded anywhere?
No. The conversion runs inside your browser using your own device's processing power, so the file never leaves your computer or phone and nothing is stored on a server.
Related conversions
Need something else? Use the full file converter to convert, merge PDFs or reduce file size.