Is it safe to use uNmINeD while Minecraft is running?

Java Edition: most likely yes, as no one has ever reported a problem in the ten-year history of uNmINeD.

Bedrock Edition: maybe yes, but uNmINeD is likely to crash when world files change.

It’s always a good idea to close Minecraft before using an external tool, and make regular backups of your worlds to prevent data loss.

Is uNmINeD a malware/virus?

Absolutely not. Some cautious antivirus tools may consider it dangerous because it is a less common software that relatively few people download, and it is not signed by a certificate because software signing certificates are expensive.

Be careful not to download uNmINeD from anywhere other than this site ( There are plenty of malicious sites that offer fake minecraft tools for download.