The easiest way to lookup, convert, and resolve Minecraft Usernames and UUIDs!

Lookup a player by either a Minecraft username or UUID:

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No user found with provided UUID/username!

Lookup Results

LukeChilli
Full UUID
Trimmed UUID
Name History

Useful Resources

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Minecraft Versions
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Steam ID Lookup

What is this website for?

MCUUID is a project designed to make finding, converting, and looking up Minecraft player UUIDs and usernames, simple and easy. A UUID is a unique identifier issued by Mojang to all users when they purchase the game. This tool is useful when, for example, locating player.dat files on a Minecraft server.

A big thank you to Crafatar for providing player avatars.

For API usage, please do not scrape this site as it may change at any time. We ask that you use the service we provide at PlayerDB.co instead.

Legal Bits

Nodecraft Inc and this website are not affiliated with Mojang AB.