An odt# file extension are related to the Apache OpenOffice locked document file format.

Detailed description

Software that open odt# file

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ODT# file extension - locked document

What is odt# file? How to open odt# files?

File type specification:

Document file type icon Document file type

odt# file icon: odt# filetype icon

The odt# file extension is associated with Apache OpenOffice ODT# file contains locked actual document, to prevent multiple instances of access to it.

Format is the same as odt file. ODT# file is hidden by default.

The default software associated to open odt# file:

Apache OpenOffice Writer ( Writer) icon Project Team logoApache OpenOffice Writer ( Writer)  Multiplatform software

Company or developer: Project Team

Apache OpenOffice Writer ( Writer) is a fully-featured and free word processor and text editor from productivity suite.

Apache OpenOffice Writer is simple enough for a quick memo, yet powerful enough to create complete books with contents, diagrams, indexes, etc. You're free to concentrate on your ideas while Writer makes them look great.

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.

Help how to open:

Use Apache OpenOffice Writer to open *.odt# files.

How to convert:

Apache OpenOffice Writer and compatible tools are able to export *.odt# files to other file formats.

Find conversions from odt# file:

odt# to doc

List of software applications associated to the .odt# 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 odt# file, edit odt# file, convert odt# file, view odt# file, play odt# 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 odt# files.

Software that open odt# file - locked document

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


Main software associated with odt# file by default:
Apache OpenOffice Writer ( Writer) small icon Apache OpenOffice Writer ( Writer)
Other suggested software:
LibreOffice Writer small icon LibreOffice Writer

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