Chunker converts Minecraft worlds between Java Edition and Bedrock Edition, processing them locally on your machine.
Best Minecraft World Editors in 2026
Minecraft world editing can mean working on terrain, regions, or entities, and the right features depend on the changes you need to make. Compare terrain editing, region editing, entity editing, and batch operations, then check supported Minecraft editions, world formats, and platforms against your setup. Free-plan availability and paid-from pricing add practical cost details. MCBE Inventory Editor, Chunker, and…
MCBE Inventory Editor is a free local web editor for selected Minecraft Bedrock player data.
Minecraft Region Fixer is a free utility for finding problems in Minecraft region files and world folders on Linux, macOS, and Windows.
- 4

Amulet Map Editor
APILinuxmacOSSelf-hosted6.9From £7 a year - 5

Bedrock NBT Editor
Bedrock NBT Editor is a free browser-based tool for editing Minecraft Bedrock Edition and Java Edition NBT files.
Free planAndroidiOSWeb6.6Free plan - 6

Universal Minecraft Tool
Universal Minecraft Tool combines an NBT editor, world converter and world pruner for Minecraft saves.
Free planWindows6.5From $60 a year - 7
LiveNBTEditor
LiveNBTEditor edits Minecraft NBT data in a running game, applying changes on the next game tick rather than requiring file editing or a world reload.
Free planAPILinuxWindows6.4Free plan - 8
McpeTool
McpeTool is an offline utility for reading and writing Minecraft Bedrock Edition world data.
Free planAPILinuxmacOSSelf-hosted6.4Free plan - 9

Dovetail
Dovetail is a customer intelligence platform for organizing and analyzing feedback from customer interviews, usability tests, sales calls, product…
Free planWebAPI6.3Free plan - 10
MCA JSON
MCA JSON provides command-line tools and a TypeScript library for working with Minecraft Java Edition MCA (Anvil), NBT, and SNBT files.
Free planWebLinuxmacOSWindows6.3Free plan - 11
NBTExplorer
NBTExplorer is a free, open-source graphical editor for NBT data, mainly intended for Minecraft game data.
Free planLinuxmacOSWindows6.2Free plan - 12
MCA Selector
MCA Selector is a free desktop tool for selecting, exporting, deleting, and editing chunks and regions in Minecraft Java Edition world saves.
Free planLinuxmacOSWindows6.1Free plan - 13
Minecraft World Trimmer
Minecraft World Trimmer is a free tool for reclaiming storage by removing low-usage regions from Minecraft Java worlds.
Free planLinuxmacOSWindows6.1Free plan - 14
Super-basic Minecraft Bedrock NBT Editor
Super-basic Minecraft Bedrock NBT Editor is a free Windows tool for changing selected settings in a Bedrock world's `level.dat` file.
Free planWindows6.1Free plan - 15

Voxelier
Voxelier is a native Minecraft terrain editor for creating and changing playable worlds.
Free planWebWindows6.1Free plan - 166.0Free plan
- 17

Chunkweave NBT Editor
Chunkweave NBT Editor is a free browser tool for inspecting and editing structured data from Minecraft Java Edition.
Free planWeb6.0Free plan - 18
mc-nbt
mc-nbt is a free Node.js library for reading, writing, and manipulating Minecraft data files.
Free planAPILinux6.0Free plan - 19
Minecraft NBT Editor
Minecraft NBT Editor is a free, Python-based tool for viewing and editing Minecraft NBT data, including Bedrock editions.
Free planLinuxmacOSWindows6.0Free plan - 20
WorldPainter
WorldPainter is a free map generator for Minecraft Java Edition.
Free planLinuxmacOSWindows6.0Free plan - 21

Bedrock Toolchest
Bedrock Toolchest is a free desktop editor for Minecraft Bedrock worlds on supported Windows and Linux systems.
Free planLinuxWindows5.9Free plan - 22

MCWorldTools Single Player Editor
MCWorldTools Single Player Editor is a free browser tool for changing player data in Minecraft Java Edition singleplayer worlds.
Free planWeb5.9Free plan - 23
SkyBlue MCEE Minecraft Tools
SkyBlue MCEE Minecraft Tools is a free browser collection for Minecraft Bedrock Edition and Minecraft Education, with tools, guides, and videos.
Free planWeb5.9Free plan - 24
BedrockMap
BedrockMap is a free, open-source editor for Minecraft Bedrock Edition world saves.
Free planWindows5.8Free plan - 25
rbedrock
rbedrock is a free R extension package for reading, writing, and managing Minecraft Bedrock Edition worlds and saves.
LinuxmacOSWindows5.7
