About UUID Hex
From ModrinthHigh-performance library for formatting UUIDs into hexadecimal strings.
✅ Features
- Efficiently converts UUIDs to hex format
- Optimized for speed by relying on a precomputated hexadecimal range (
0000-FFFF), increasing static data usage
📖 Usage
Call the uuid:_ function as an entity and use its output in storage uuid:out plain\ Alternatively, assign a 4-integer array to storage uuid:in UUID, then call the uuid:convert function to format it.
Highlights
From source dataGame versions
Supports 192 Minecraft versions, the newest being 26.4-snapshot-2.
Loaders
Runs on Data pack, Fabric, Forge, NeoForge and Quilt.
Footprint
Rated a light load on a server.
What kind of mod it is
From the catalogListed on Modrinth as “Mods”
Performance
Makes the game or server run faster or lighter without changing how it plays.
Runs on your server
From source side supportModrinth lists UUID Hex as required on the server. Check its Modrinth page to see whether players need it too.
Compatibility
- Game
- Minecraft
- Loaders
- Data packFabricForgeNeoForgeQuilt
- Runs on
- Serverrequired on the server
- Game versions
- 26.4-snapshot-2 and 191 earlier
Verified at the source
- ✓ModrinthOfficial listing, checked 2026-10-01Open ↗
- ✓AuthorCJDev, as published on Modrinth
- ✓LicenseMITFree
