BedrockMap

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BedrockMap is a fully open-source map editor for Minecraft Bedrock Edition, built with Qt6 and C++17. It provides a comprehensive toolset for browsing, inspecting, and editing Bedrock world saves (LevelDB format) across all dimensions.

Features

• World Browsing — Open and explore Bedrock worlds across the Overworld, Nether, and The End, plus custom dimensions
• Terrain Visualization — Biome maps and terrain overlays with configurable rendering filters
• Chunk Editor — Select, inspect, and delete chunks; visualize chunk entities, block entities and pending ticks
• Chunk Copy & Paste — Copy selected regions and paste them into other worlds, even across different saves, with interactive placement
• NBT Editor — View and modify NBT data including level.dat, player inventories, villages, map items, and more
• mcstructure Support — Browse and edit .mcstructure files with a 3D voxel preview, and export selected regions or chunks as .mcstructure files
• Voxel Rendering — 3D voxel visualization of selected regions, exportable as GLB models
• Multi-Tab Workspace — Open and manage multiple worlds simultaneously

Download

Grab the latest release from the Releases page.

System Requirements

• OS — Windows 10

Quick Start

Open a world via File → Open World (Ctrl+O), or drag & drop a world folder, .mcstructure or .nbt file onto the window.

In the map view: left-drag to pan, right-click for the context menu, middle-mouse drag to select a region, and scroll to zoom.

Key shortcuts:

Shortcut	Action
Ctrl+O / Ctrl+Shift+O	Open world / open file (.mcstructure, .nbt, .nbts)
Ctrl+C / Ctrl+V	Copy / paste selected region (works across worlds)
Ctrl+E / Ctrl+I	Export / import selection
Ctrl+D	Delete selected chunks
Ctrl+H	Open 3D voxel view
Alt+1–Alt+4	Switch dimension (Overworld / Nether / The End / custom)
Ctrl+G	Go to coordinates

Build

# Clone with submodules
git clone --recursive https://github.com/bedrock-dev/BedrockMap.git

# Build BedrockMap
.\scripts\build.ps1 -buildBL

Supported MCBE Versions

Worlds from Minecraft Bedrock 1.2 (and possibly earlier) are supported, up to the 1.21 series (the chunk format varies by version).

Contributing

Bug reports and feature requests are welcome via Issues. See TODO.md for planned features and known issues.

License

BedrockMap is licensed under the GNU Affero General Public License v3.0.

Credits

• bedrock level for the software backend
• Minecraft Wiki for mob, NBT, and block entity icons