String Utilities
by Myitian
String Utilities provides extra NBT string operations for command and datapack work on Fabric, Forge and NeoForge.
What it does
Some methods in the mod accept an NBT element and convert it to a string before processing it, so string manipulation can work directly on stored NBT values. The target and source parts follow the same layout as the data modify command. The mod is server-side only, so players join without installing it. Files exist for Fabric, Forge and NeoForge across 43 release versions, 1.14 – 1.21.11, and the code is under the MIT License.
Key features
Extra NBT string operations
Adds string operations that work on NBT data beyond what the vanilla commands offer.
Element-to-string conversion
Methods accept an NBT element and convert it to a string before the operation runs.
Data modify style targets
Target and source arguments follow the layout used by the data modify command.
Compatibility
Latest build for each game version and loader.
1.21.x12 of 12 versions with builds
1.20.x7 of 7 versions with builds
1.19.x5 of 5 versions with builds
1.18.x3 of 3 versions with builds
1.17.x2 of 2 versions with builds
1.16.x6 of 6 versions with builds
1.15.x3 of 3 versions with builds
1.14.x5 of 5 versions with builds
Only full game releases are shown. This mod publishes no snapshot builds.
How it compares
Feather to String is a Forge mod for 1.12.2 – 1.19.2, client and server, under the MIT License, and it is not open source. Initially is open source under the MIT License for Forge and NeoForge, client and server, across 1.18.2 – 26.1.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| String Utilities | Fabric, Forge and NeoForge | 1.14 – 1.21.11 | Server-side only | 2025-12-27 |
| Feather to String | Forge | 1.12.2 – 1.19.2 | Client and server | 2023-07-20 |
| Initially | Forge and NeoForge | 1.18.2 – 26.1 | Client and server | 2026-03-30 |
Questions
Does String Utilities need to be installed on the client?
Which loaders does String Utilities support?
In the catalog
String Utilities is one of 36,990 Utility mods on ModsFinder, and one of 25,772 Utility mods for Fabric. 19,862 mods support Minecraft 1.21.11.
More from Myitian
Similar mods
What the author says
The target and source parts are similar to what follows the data modify command.\ target和source部分与data modify命令后面的部分类似。 Note: Some methods actually accept any NBT element, but convert it to a string before processing.\ 注：有些方法实际上接受任何 NBT 元素，但在处理之前将其转换为字符串。
Official listing
- Modrinth page
- modrinth.com/mod/string-utilities
- Owner
- Myitian
- Published
- 2024-12-05
- Updated on Modrinth
- 2025-12-27
- Facts verified
- 2026-10-15