A daily updated filename extension database!

UC3 file extension

The table below provides useful information about the .uc3 file extension. It answers questions such as:

  • What is the .uc3 file?
  • What program do I need to open a .uc3 file?
  • How can the .uc3 file be opened, edited or printed?
  • How can I convert .uc3 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

✅ AVR32 UC3 Firmware Image

UC3 file is an AVR32 UC3 Firmware Image. The AVR32 is a 32-bit RISC microcontroller architecture produced by Atmel.
UC3 format description not yet available
Application: AVR32 Studio
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
UC3 aliases:
UC3 related links:
UC3 related extensions:

Other types of files may also use the .uc3 file extension.

🚫 The .uc3 file extension is often given incorrectly!

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

c3, cu3, hc3, ic3, uc, uce, ucr

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

Microsoft Windows Unicode Extensions Data
Eudemons Online 3D Model
Atari ST Imagic Image
PhotoLine 4 Curve Data
AquaChem v3 Database
UnrealScript File
MicroSim PCBoard Unrouted Nets Report Data

🔴 Can't open a .uc3 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 .uc3 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 .uc3 file extension, write to us!

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