A daily updated filename extension database!

UCR file extension

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

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

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

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

✅ MicroSim PCBoard Unrouted Nets Report Data

UCR file is a MicroSim PCBoard Unrouted Nets Report Data. MicroSim PCBoard is a printed circuit board (PCB) layout tool.
UCR format description not yet available
Category: Data files
Application: MicroSim PCBoard
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
UCR aliases:
UCR related links:
UCR related extensions:
MicroSim PCBoard Netlist

MicroSim PCBoard Drill Data

MicroSim PCBoard Photoplot Job

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

🚫 The .ucr file extension is often given incorrectly!

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

cr, cur, hcr, icr, jcr, kcr, uc, ucd, uce, ucf, ucg, uct, udr, ufr, ur

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

Xilinx User Constraints File
Universal Communications Format File
Unicenter Remote Control Script
Ultra Fractal Fractal File
Kindle Cloud Reader Ebook
Pegasus Mail User Data
NEK5000 USRfile
SigmaWin+ User Level Data
Ur Source Code
CRiSP Macro File

🔴 Can't open a .ucr 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 .ucr 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 .ucr file extension, write to us!

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