Files with oth file extension are document HTML templates for and similar open-source suites.

There are 2 other file types using
the OTH file extension!

oth icon.oth - Microsoft PowerToys Explorer tool data

empty icon.oth - Origin graph properties file

Detailed description

Software that open oth file

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OTH file extension - OpenOffice OpenDocument HTML text template

What is oth file? How to open oth files?

File type specification:

Document file type icon Document file type

oth file icon: oth filetype icon

The oth file extension is related to HTML document templates for and other suites based on Oasis standard.

The OpenDocument Format (ODF) is an open XML-based document file format for office applications to be used for documents containing text, spreadsheets, charts, and graphical elements. The file format makes transformations to other formats simple by leveraging and reusing existing standards wherever possible. As an open standard under the stewardship of OASIS, OpenDocument also creates the possibility for new types of applications and solutions to be developed other than traditional office productivity applications.

MIME types:

The default software associated to open oth file:

Apache OpenOffice ( icon Project Team logoApache OpenOffice (  Multiplatform software

Company or developer: Project Team

Apache OpenOffice ( is popular free office suite for variety of operating systems. is compatible with other major office suites. can create and edit documents (Writer), spreadsheets (Calc), presentations (Impress), graphics (Draw) and databases (Base). is localized in to 120 languages.

LibreOffice icon

The Document Foundation logoLibreOffice  Multiplatform software

Company or developer:
The Document Foundation

LibreOffice is a comprehensive, professional-quality productivity office suite that is completely free to download. It includes word processor, spreadsheet, presentation, database and drawing software and is available in more than 30 languages and for all major operating systems, including Microsoft Windows, Mac and Linux (Debian, Ubuntu, Fedora, Mandriva, Suse, ...).

Help how to open:

Use or similar Oasis based program to work with the *.oth templates.

How to convert:

Possibly can be exported to other formats.

Find conversions from oth file:

oth to 602

oth to dif

List of software applications associated to the .oth file extension

Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open oth file, edit oth file, convert oth file, view oth file, play oth file etc. (if exist software for corresponding action in's database).

Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is able to perform the specified software action, such as opening, editing or converting oth files.

Software that open oth file - OpenOffice OpenDocument HTML text template

Programs supporting the exension oth on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about listed programs for open oth file action.

Microsoft Windows:


Main software associated with oth file by default:
Apache OpenOffice ( small icon Apache OpenOffice (
LibreOffice small icon LibreOffice

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