Free online ODT to DWG converter

A DWG is required when a drawing must be opened or edited in CAD software, but an ODT file is an OpenDocument text document, not a CAD drawing. Conversion can carry over page content as a visual reference; it does not turn ordinary document text into editable engineering geometry.

What the ODT format is

ODT is the OpenDocument Text format used for word-processing documents, including paragraphs, tables, and embedded images. LibreOffice Writer and other OpenDocument-compatible word processors create or open ODT files. It is generally encountered as a report, specification, or other text document, rather than as a source of CAD entities.

What the DWG format is

DWG is a native drawing format used by AutoCAD and supported by many CAD applications. It stores CAD entities such as lines, arcs, dimensions, layers, and, depending on the drawing, 3D objects. DWG is useful when recipients need to edit or review a design in CAD software; its version must be compatible with the receiving application.

How to convert ODT to DWG

Because ODT does not contain native CAD geometry, treat any resulting DWG as a page representation or reference unless the document contains drawing data that can be reconstructed. Check the output before relying on it for design edits or measurements.

Online on 101convert.com

1. Open the ODT-to-DWG converter on 101convert.com and upload the ODT file. The page allows batch conversion; check its displayed per-file size limit.
2. Set the AutoCAD version before starting the conversion.
3. Convert the file and download the DWG output.

Inspect the downloaded drawing: text layout or embedded images may not become editable CAD objects.

Offline with desktop software

There is no dependable open-source desktop workflow that directly converts ODT into native DWG. A practical offline route uses LibreOffice Writer to make a PDF, then AutoCAD to import that PDF and save a DWG:

1. In LibreOffice Writer, open the ODT and choose File → Export As → Export as PDF.
2. In AutoCAD, run PDFIMPORT, select the exported PDF and the relevant page, then import it. Save the result with File → Save As and choose DWG.

LibreOffice is free and runs on Windows, macOS, and Linux. AutoCAD is commercial and runs on Windows and macOS. PDF import can create CAD objects from suitable vector content, but raster images remain images and document text may need cleanup; the imported page is not a substitute for a properly drafted model.

Quality and compatibility limits

ODT page formatting has no direct equivalent to CAD layers, units, or model space. Page size and scaling can affect imported dimensions, so do not use the result for measurement without verifying scale against a known value. For an editable design, obtain the original CAD drawing or recreate the geometry in CAD rather than relying on document conversion.