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SPECIFICTION
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Universal Minecraft Tool

universalminecrafttool.com

From $5/mo Free plan Windows
Visit universalminecrafttool.com
Spec score 7.4 #22 of 35 in Minecraft World Editors

What it is

Universal Minecraft Tool combines an NBT editor, world converter, and world pruner in a Windows application. The editor changes saved world data and includes undo and redo, search, a hex editor, and a visual chunk locator. The converter moves worlds between Minecraft editions and versions, including terrain, items, containers, mobs, and biomes. The pruner selects chunks for removal from Java, Bedrock, and Legacy Console worlds, working on a copy until changes are saved. Supported inputs include Java world folders, Bedrock world folders,.mcworld files, and transferred Legacy Console worlds. Marketplace worlds cannot be opened. Conversions are designed for vanilla worlds: mods and texture packs do not convert, player data does not transfer between editions, and some invisible structure metadata may remain unconverted. Worlds are not uploaded to the company’s servers, though account verification requires internet access. The free plan costs nothing and covers NBT world-settings edits. Yearly costs $5 a year, billed $60 annually; monthly costs $15 a month.

Spec sheet

Purpose
The Universal Minecraft Tool combines an NBT editor, a world converter, and a world pruner.Read 3 Oct 2026 · universalminecrafttool.com
Privacy
The home page says users’ worlds are never uploaded to the company’s servers.Read 3 Oct 2026 · universalminecrafttool.com
Support
The support page offers email support and says responses are typically sent within the same day.Read 3 Oct 2026 · universalminecrafttool.com
Conversion caveat
The product says conversions cannot be completely perfect across editions and notes that some invisible structure metadata does not convert.Read 3 Oct 2026 · universalminecrafttool.com
Conversion limit
The converter is designed for vanilla worlds; mods and texture packs do not convert, and player data does not transfer between editions.Read 3 Oct 2026 · universalminecrafttool.com
Extensions
The tool supports official and community-built extensions, and its NBT editor extensions can style tags and process the data being viewed.Read 3 Oct 2026 · universalminecrafttool.com
Marketplace restriction
Minecraft Marketplace worlds cannot be opened with the Universal Minecraft Tool.Read 3 Oct 2026 · universalminecrafttool.com
NBT editing
The NBT editor can change saved world data and includes undo and redo, search, a hex editor, and a visual chunk locator.Read 3 Oct 2026 · universalminecrafttool.com
Platform requirement
The application runs only on Windows computers and requires an internet connection to verify the account.Read 3 Oct 2026 · universalminecrafttool.com
Pruning
The pruner selects and removes chunks from Java, Bedrock, and Legacy Console worlds and automatically works on a copy until the user saves.Read 3 Oct 2026 · universalminecrafttool.com
Supported worlds
The product can open Java, Bedrock, and Legacy Console worlds, which must be transferred to the Windows computer running the app.Read 3 Oct 2026 · universalminecrafttool.com
World conversion
The converter converts worlds between Minecraft editions and versions, including terrain, items, containers, mobs, and biomes.Read 3 Oct 2026 · universalminecrafttool.com

Plans and prices

Free Free Free NBT Editor · Edit world settings only · No ads Read 3 Oct 2026 · universalminecrafttool.com
Monthly $15 a month $15 billed monthly Full access to all apps · Cancel any time Read 3 Oct 2026 · universalminecrafttool.com
Yearly $60 a year $60 billed annually Full access to all apps · 2 local sessions at once · Cancel any time Read 3 Oct 2026 · universalminecrafttool.com

Every Universal Minecraft Tool plan and price →

Strong points and limits

Strong points

  • Combines NBT editing, conversion, and pruning
  • Supports Java, Bedrock, and Legacy Console worlds
  • Includes undo, search, hex editing, and chunk location
  • Worlds are not uploaded to company servers
  • Free plan provides NBT world-settings editing

Limits

  • Runs only on Windows
  • Internet connection is required for account verification
  • Marketplace worlds cannot be opened
  • Mods and texture packs do not convert

Who it suits

It suits Windows users editing, converting, or pruning Java, Bedrock, and Legacy Console worlds. It is especially relevant to users working with vanilla saves who need local processing.

Verdict

Universal Minecraft Tool groups several save-management tasks in one Windows program, with local world handling and a free editor tier. Conversion limits and edition differences mean vanilla worlds are the clearest fit.

Where Specifiction places it

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