A daily updated filename extension database!

HPO file extension

The table below provides useful information about the .hpo file extension. It answers questions such as:

  • What is the .hpo file?
  • What program do I need to open a .hpo file?
  • How can the .hpo file be opened, edited or printed?
  • How can I convert .hpo files to another format?

Table of Contents

We hope you find this page helpful and a valuable resource!

1 extension(s) and 0 alias(es) found in database

✅ HippoDraw Canvas Document

HPO file is a HippoDraw Canvas Document. HippoDraw is a powerful object oriented statistical data analysis package written in C++, with user interaction via a Qt-based GUI and a Python scriptable interface.
Category: Document files
Application: HippoDraw
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
HPO aliases:
HPO related links:
HPO related extensions:
HippoDraw ROOT Ntuples

HippoDraw FITS Data

Other types of files may also use the .hpo file extension.

🚫 The .hpo file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

bpo, hlo, ho, hop, hp, hpi, hpk, hpl, hpp, jpo, mpo, npo, pho, po, tpo

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

GNU Gettext Portable Object
DataFlex Business Process Object
C++ Header File
Spring HAPI Compressed Data File
Topo Explorer Map
HALO Device Manager Device List Data
JPO Data
HPack Compressed Archive
DBase Compiled Update Data
Knowledge Explorer Hierarchy Outline

🔴 Can't open a .hpo file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows cannot open this file:


To open this file, Windows needs to know what program you want to use to open it...

If you don't know how to set the .hpo file association, check the FAQ.

🔴 Can I change the extension of files?

Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read the file. The problem is, changing the file extension does not change the file format.

If you have helpful information about the .hpo file extension, write to us!

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