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Tech riderRev. 10 Oct 2026

MCWorldTools Single Player Editor

Ch 246.8of 35Minecraft World Editors
  1. 1Runs onWeb
  2. 2CostsFree plan
  3. 3Minecraft editionsjava
  4. 4Supported platformsWindows, macOS, Linux
  5. 5Supported world formatslevel.dat
5 lines stated Written from the maker's own pages: mcworldtools.com
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The MCWorldTools Single Player Editor homepage

Overview

MCWorldTools Single Player Editor is ranked #24 of 35 in Minecraft world editors on Specifiction. It runs on Web. There is a free plan.

MCWorldTools Single Player Editor plans and pricing

All plans
MCWorldTools Single Player Editor Free Maximum file size: 10MB · For singleplayer worlds with player data in level.dat mcworldtools.com · 10 Oct 2026

Compared on Minecraft world editors

Free plan
Yesmcworldtools.com
Minecraft editions
javamcworldtools.com
Supported platforms
Windows, macOS, Linuxmcworldtools.com
Supported world formats
level.datmcworldtools.com

Facts

Purpose
The browser based editor changes a singleplayer character’s health, hunger, XP, inventory, armor, Ender Chest, and position in a level.dat file.mcworldtools.com · 10 Oct 2026
File workflow
Users upload level.dat, edit player data, download the modified file, and manually replace the original with Minecraft closed.mcworldtools.com · 10 Oct 2026
File size limit
The editor accepts level.dat files up to 10MB.mcworldtools.com · 10 Oct 2026
Supported files
The tool is for singleplayer worlds where player data is stored inside level.dat; server player data uses the separate Server Player Editor.mcworldtools.com · 10 Oct 2026
Position editing
Users can change X, Y, and Z coordinates, but cannot change rotation or dimension here.mcworldtools.com · 10 Oct 2026
Item recovery limit
Recovering items lost in hardcore requires a pre-death level.dat backup, though users can add items back manually.mcworldtools.com · 10 Oct 2026
NBT preservation
The editor preserves unknown NBT tags so modded player data can round-trip untouched.mcworldtools.com · 10 Oct 2026
Local processing
MCWorldTools says world files are processed in the browser and are not uploaded, stored, or accessible to the site.mcworldtools.com · 10 Oct 2026
Privacy detail
The privacy policy says a player UUID from a save file is sent to the site to show the associated username and skin, while save-file contents remain local.mcworldtools.com · 10 Oct 2026
Compatibility
MCWorldTools describes itself as a collection of browser based tools for Minecraft Java Edition and says its file editors work with any Minecraft version.mcworldtools.com · 10 Oct 2026
Platform requirement
The maker says the tools run in a browser with no downloads required.mcworldtools.com · 10 Oct 2026
Support
The contact page says the team typically responds within 24–48 hours.mcworldtools.com · 10 Oct 2026
Maker identity
The privacy policy describes MCWorldTools as a personal project.mcworldtools.com · 10 Oct 2026

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Where it ranks on Specifiction

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