ODT to DOCX Converter

Description & Example

This tool converts OpenDocument Text (ODT) files into Microsoft Word DOCX format while preserving the original formatting and layout.

Powered by LibreOffice running in headless mode, the converter processes your ODT file and generates a fully compatible DOCX file. This is ideal for users who work with open standards but need to collaborate with Microsoft Office users.

For example, if you upload an ODT file containing your formatted report, the resulting DOCX file will mirror the document’s structure, fonts, and styling—making it ready for editing in Microsoft Word.

About ODT and DOCX

ODT (OpenDocument Text) is the open ISO-standard word processing format used by LibreOffice Writer and OpenOffice Writer.

DOCX (Microsoft Word Document (Office Open XML)) is Word's modern XML-based format since Office 2007, supporting styles, embedded images, tables, and tracked changes.

What to expect: ODT and DOCX support similar formatting, so most content and structure should carry over cleanly.

Related Conversions

DOCX to ODT ODT to DOC ODT to RTF ODT to PDF ODT to TXT ODT to CSV

Frequently Asked Questions

Yes. Your file is processed on our servers to perform the ODT-to-DOCX conversion, and the download link is private to your session — it isn't published or indexed anywhere.

No. The ODT to DOCX conversion runs entirely in your browser and on our servers — nothing to download or install.

Yes, files up to 51MB are supported for ODT to DOCX conversion.

Most formatting carries over cleanly for standard documents. Files with heavy custom formatting, macros, or unusual layout may need a quick manual check after conversion, since ODT and DOCX don't support identical feature sets.

No signup, no account, and no payment required to convert ODT to DOCX.