File Extension Library


.HP1 File Extension

  • Category: Vector graphic Files

What are .HP1 files and how to open them?

Can't open .HP1 file? Are you wondering what it contains? On our site we will explain to you what this file is, what it is used for and what software opens the .HP1 file.

What is a .HP1 file extension?

.HP1 file extension has been classified as Vector graphic Files.

.HP1 is HP Graphics Language plotter file

The hp1 file extension is related to HPGL, sometimes hyphenated as HP-GL, the primary printer control language used by Hewlett-Packard plotters. The name is an initialism for Hewlett-Packard Graphics Language. It later became a standard for almost all plotters. Hewlett-Packard's printers also usually support HPGL in addition to PCL.


How to open:

Use XnView MP to open the hp1 extension files.

How to convert:

Files with hp1 extension haven't known conversion.

How to fix problems with .HP1 files

  1. You need to update the application that you normally use to open .HP1 files. Only the latest version of the software supports the current .HP1 file format
  2. You need to check the .HP1 file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)