WorldTools-update
WorldTools-update is a client-side Utility mod that saves detailed local copies of a server world for analysis, sharing or backup.
What it does
Once a copy is captured, the mod writes its files into a folder inside the world directory. The capture covers chunks, terrain, biomes and structures, along with entities, tile entities such as chests, shulker boxes, hoppers, furnaces, brewing stands and droppers, player positions, inventories, statistics and advancements. Maps, lecterns and banners are included too, and each capture records metadata such as the server version and a timestamp.
The fork continues the original WorldTools project and carries the GNU General Public License v3.0 only, so the code is open source. Installation needs Cloth Config API and Fabric Language Kotlin on Fabric, and KotlinLangForge on NeoForge. Builds are published for both loaders, and the latest file for each is 1.3.1 for 26.3.
Key features
Server world copies
The mod captures a detailed copy of a server world and stores it locally, preserving the state at the time of capture.
Entity and block contents
Inventories of most entities and the contents of tile entities such as chests, hoppers and furnaces are recorded in each capture.
Player data capture
Player positions, inventories, personal statistics and advancement progress are saved alongside the world data.
Detailed capture metadata
Each capture records extra details such as the server version and a timestamp, so later analysis can tell captures apart.
Compatibility
Latest build for each game version and loader.
26.x5 of 5 versions with builds
1.21.x7 of 7 versions with builds
Only full game releases are shown. This mod publishes no snapshot builds.
Requirements
Dependencies declared by the latest file for each loader.
Required 2
Use cases
Backups and analysis
Server owners and researchers can keep an unaltered record of a server world for reviewing its state or sharing it.
Who it’s for: Server owners, administrators and players who want a local, detailed record of a multiplayer world can use the mod to capture it for backup or analysis.
Questions
Does WorldTools-update need to be installed on the server?
Which dependencies does WorldTools-update require?
Is WorldTools-update affiliated with Mojang Studios?
In the catalog
WorldTools-update is one of 36,990 Utility mods on ModsFinder, and one of 25,772 Utility mods for Fabric. 8,071 mods support Minecraft 26.3.
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What the author says
WorldTools is a powerful Minecraft mod that allows you to capture and save high-detail snapshots of server worlds locally. It empowers you to download comprehensive information, including chunks, entities, chests, players, statistics, advancements, and detailed metadata. WorldTools ensures that you can retain an…
Official listing
- Modrinth page
- modrinth.com/mod/worldtools-update
- Owner
- Wandering_Star71
- Published
- 2026-06-13
- Updated on Modrinth
- 2026-10-05
- Facts verified
- 2026-10-15