Files with ch3 file extension can be typically found as charts or drawings saved using Harvard Graphics.

Detailed description

Software that open ch3 file

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CH3 file extension - Harvard Graphics v3.0 chart or drawing

What is ch3 file? How to open ch3 files?

File type specification:

Graphics file type icon Graphics file type

The ch3 file extension is mainly associated with the Harvard Graphics v3.0 software and used for its default chart or drawing file.

Harvard Graphics was a pioneering, award-winning presentation program developed for DOS and Microsoft Windows by Software Publishing Corporation.

This ch3 file type entry was marked as obsolete and no longer supported file format.

This type of file is no longer actively used and is most likely obsolete. This is typically the case for system files in old operating systems, file types from long discontinued software, or previous versions of certain file types (like documents, projects etc.) that were replaced in higher versions of their original programs.

The default software associated to open ch3 file:

Harvard Graphics ChartXL picture or screenshot

Harvard Graphics logoHarvard Graphics ChartXL  Microsoft Windows software

Company or developer:
Harvard Graphics

Harvard ChartXL is utility used to manage and analyze data as well as create outstanding chart results. The software combines professional-level graphic and layout capabilities with advanced data organization and analysis tools to facilitate outstanding chart results, even for complex or large amounts of data.

Help how to open:

Your best bet for opening *.ch3 files would be to use the original Harvard Graphics software. But you may find other programs capable of the same.

How to convert:

Some sort of export to other graphics formats may be possible with Harvard Graphics.

Find conversions from ch3 file:

ch3 to ma3

Find converter to ch3 file type:

cht to ch3

List of software applications associated to the .ch3 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 ch3 file, edit ch3 file, convert ch3 file, view ch3 file, play ch3 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 ch3 files.

Software that open ch3 file - Harvard Graphics v3.0 chart or drawing

Programs supporting the exension ch3 on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about listed programs for open ch3 file action.

Microsoft Windows:

Main software associated with ch3 file by default:
Harvard Graphics ChartXL
Other suggested software:
Corel Presentations small icon Corel Presentations

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