What is Unikey.exe & What is it Used for?

Recently, many users have inquired about the Unikey.exe file on their PCs. It is because they aren’t sure if it is malicious and can threaten the system. However, this guide will discuss what unikey.exe is and what it is for on Windows PCs.

Likewise, you can check our detailed guide on why exe files are not opening on Windows PC and some fixes for the problem.

What is Unikey.exe?

Unikey.exe is an executable file for Unikey, a popular Vietnamese input method editor (IME) software. IME is a program that allows users to input characters in a particular script or language.

• Unikey is designed for typing Vietnamese characters using a standard keyboard layout.
• The executable launches the Unikey application on Windows operating systems and mobile devices.

When you run Unikey.exe, it initializes the Unikey program, enabling you to type Vietnamese characters using a phonetic typing method.

Is Unikey safe or a virus?

As said earlier, Unikey is a legitimate software by Pham Kim Long. It is a widely used software for Vietnamese input, and the unikey.exe file is the executable for the Unikey program. So, the official Unikey software is neither a virus nor malware.

However, users can download a compromised or infected version of Unikey from unofficial or untrusted sources like any software.

How can I verify Unikey.exe?

To verify if the Unikey on your computer is safe, you can perform the following checks:

• Check the file location. The legitimate Unikey.exe file resides in the C:\Program Files (x86)\UniKey
• Check the file size. The legitimate file has a specific file size.
• Check for Digital Signature and make sure Pham Kim Long signs it.
• Run a scan using reputable antivirus or anti-malware software on your computer.

As you can see, this is a reputable file, and it poses no risk to your PC. Also, you may have interest in our article about exe files deleting themselves on Windows 11 and how to fix it.

If you have further questions regarding this file, kindly drop them in the comments section.