odt

.odt — OpenDocument Text

OASIS · 2005

Developer

OASIS

What is a .odt file?

ODT (OpenDocument Text) is an open-standard document format used by LibreOffice Writer and other office suites. Based on the OASIS OpenDocument Format (ODF), ODT files support rich text formatting, images, tables, and styles. As an ISO-standardized format, ODT ensures long-term document accessibility and is required by many government institutions worldwide for official documents.

Programs That Open .odt Files

Platform	Program
Windows	LibreOffice Writer	Free	Official
	Microsoft Word	Paid
	Google Docs	Free
macOS	LibreOffice Writer	Free
	Pages	Free

Common Problems with .odt Files

⚠️ Cannot open .odt file

Install one of the recommended programs listed above. For a free option, try the first free program in the list.

⚠️ .odt file is corrupted

Try re-downloading the file. If the file was transferred, ensure the transfer completed without errors.

Frequently Asked Questions

What program opens .odt files?▼

.odt files can be opened with several programs. LibreOffice Writer is one of the most popular choices.

Is .odt a safe file format?▼

Generally yes, .odt files are safe to open with appropriate software.

Can I convert .odt to another format?▼

Yes, there are many online and offline tools available to convert .odt files. Check the conversion section above for specific methods.

Technical Details

OpenDocument Text files use the application/vnd.oasis.opendocument.text MIME type and were first introduced in 2005 by OASIS. The file can be identified by its signature: 50 4B 03 04 (PK ZIP).

Did You Know?

OpenDocument Text was first released in 2005 by OASIS

Security Information

.odt files are generally safe to open. However, always ensure your software is up to date to protect against potential vulnerabilities.