Productivity & OfficeFree Open Source

Apache OpenOffice

Developer: Apache Software Foundation

Apache OpenOffice is a productivity & office application developed by Apache Software Foundation. It is available on Windows, Mac, Linux and is associated with .ODT, .ODS, .ODP, .DOC, .XLS, .PPT workflows. For office files, open a copy first and check formulas, fonts, comments, external links, and tracked changes before saving. Preserve the original when converting between editable and fixed-layout formats. The listed edition is free, but confirm the publisher’s current requirements and license before installing it.

Supported Platforms:

windowsmaclinux

Core Capabilities

Opens or works with .ODT files in its productivity & office workflow

Available for Windows, Mac, Linux with the edition and license shown above

Supports related formats including .ODS, .ODP, .DOC

Use a copy of important files before saving or converting between formats

Published or maintained by Apache Software Foundation

Practical File Workflow

Use a copy of important files, confirm the format before editing, and verify the exported result before replacing the original.

How to Open Files using Apache OpenOffice

3 min

Install the official Apache OpenOffice release, open a copy of the .ODT file, confirm the file version and source, and associate the extension only after the first test succeeds.

Troubleshoot .ODT Files in Apache OpenOffice

4 min

Check the application version, required plugins or codecs, file permissions, and the file signature before attempting conversion or repair.

Supported File Extensions (6)

Click any file extension to view format specifications or step-by-step opening guides.

.ODTCompatible

•

.ODSCompatible

•

.ODPCompatible

•

.DOCCompatible

•

.XLSCompatible

•

.PPTCompatible

•

Alternative Applications in Productivity & Office

Microsoft Word

Leading word processing software for drafting documents, reports, and formatted text.

Microsoft Excel

Industry standard spreadsheet software for data analysis, financial modeling, and pivot tables.

Microsoft PowerPoint

Presentation slide deck design software for business proposals, lectures, and pitch decks.