.COR File Extension

File Type:
CorelDRAW Drawing

Having trouble opening .cor extension? Don't panic! This page explains what cor files are as well as suggests programs you may use to open cor files. You can download these programs through this page.

What is a COR file?

Cor file extension has CorelDRAW Drawing file type, developed by Corel, which is associated with the "vector image files" category.

CorelDRAW is a professional vector drawing application. Early versions of this software used to save drawing projects in files with the .COR extension. They contained vector graphics based on paths not on individual pixels. Only a few CorelDRAW versions use this format. Modern versions of this program saved drawings in the .CDR format. 

To learn how you can open the given file, read the information below.

cor file icon
File Type:
CorelDRAW Drawing
Vector Image Files

How to open COR file?

Double click the cor file to open it. The file will open automatically if file associations have been correctly installed and there is a proper program on your computer; if not, file associations may be corrupted and your OS either cannot find the proper program, or you might not have one for opening the file. First, we recommend downloading our utility to fix file association errors; then, you can download any program for opening the .cor extension from the ones suggested below. If you are certain there is nothing wrong with the file associations, you may proceed to method 2 right away; besides, if you can't make up your mind when choosing the right program, use Universal File Viewer from the last method.

Method 1: Fix file association errors

Follow these steps in order to automatically fix the cor extension associations' problem in no time:

  • Step 1: Click on "Download Solution" to download automatic tool provided by WikiExt.
  • Step 2: Click "Start Scan" to identify all potential issues.
  • Step 3: Review scan results and click "Fix Items".

File Size: 3.04 MB, Download time: < 1 min. on DSL/ADSL/Cable

This Tool is Compatible With: Windows XP, Vista, 7, 8/8.1, 10

Method 2: Download the appropriate software

The given list provides programs which may be used for opening or converting the cor file. Choose the proper program for your OS, and click it to start the download or proceed to the developer's website.

Programs that open COR files

Method 3: Use universal file viewer

In addition to the list of programs above, we recommend using Universal File Viewer. This tool can open over 250 file extensions and, most likely, it will be able to open the cor file as well. Download Universal File Viewer for your OS.

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