What is a CR file?
A .CR file usually contains configuration data. The most common type is a Citrix Receiver store configuration file. These files use the XML format to manage server connection settings for Citrix Workspace.
However, the .CR extension has multiple possible meanings. It can hold Crystal Source Code developed by Manas Technology Solutions. It can also be a Computed Radiography medical image in the DICOM format, which medical professionals open with ImageJ. Other rare uses include Adaptive Multi-Rate audio files, encrypted CryEngine game configurations, or partial downloads from Google Chrome packaged as a ZIP archive.
How to open CR files?
Because a .CR file can contain text, code, audio, or images, you must identify its true contents first. You can use a basic text editor to view the code inside configuration files. For medical images, you need specialized imaging software.
If you do not know the exact origin of your file, viewer.online/cr analyzes .CR files to identify their exact format and creator software, shows which programs can open the file, and usually previews it.
Summary
Because .CR files use the known XML format, viewer.online/cr can safely open and display them online, eliminating compatibility problems.