MCA Selector
Minecraft world editors
Free plan#4 in Minecraft world editors

At a glance
MCA Selector is ranked #4 of 66 in minecraft world editors on VGSources. It runs on Linux, macOS, Windows. There is a free plan.
MCA Selector plans and pricing
All plansMCA Selector Free MIT License · downloadable Windows, macOS, Linux and universal JAR builds github.com · 30 Sept 2026
Compared on minecraft world editors
- Free plan
- Yesgithub.com
- Minecraft editions
- javagithub.com
- Supported platforms
- windows, macos, linuxgithub.com
- Region editing
- Yesgithub.com
- Terrain editing
- Nogithub.com
- Entity editing
- Yesgithub.com
- Batch operations
- Yesgithub.com
- Supported world formats
- Anvil .mca region filesgithub.com
Facts
- Purpose
- MCA Selector exports, deletes or edits selected chunks and regions in Minecraft Java Edition world saves.github.com · 30 Sept 2026
- Chunk filtering
- Filters can select, export or delete chunks and regions using conditions such as data version, last update time and inhabited time, with multiple conditions chained together.github.com · 30 Sept 2026
- Custom scripts
- The filter tool supports custom one-line Groovy scripts and a Script Editor.github.com · 30 Sept 2026
- NBT editing
- The chunk editor allows editing the entire NBT structure, including poi and entities data, with tags that can be changed, added, deleted or moved.github.com · 30 Sept 2026
- Chunk import
- Chunks can be imported from another world with offsets, overwrite options, selection-only import, Y offsets and section ranges.github.com · 30 Sept 2026
- Copy and paste
- Selections can be copied to the system clipboard and pasted into the same or a different world.github.com · 30 Sept 2026
- Overlays
- Customizable overlays display per-chunk values as color gradients with configurable minimum and maximum values.github.com · 30 Sept 2026
- Command line
- Using any command-line parameter switches MCA Selector to CLI mode without starting the GUI.github.com · 30 Sept 2026
- CLI operations
- CLI modes include selection creation, chunk export, chunk import, region defragmentation, chunk deletion, NBT changes, cache image generation and image generation.github.com · 30 Sept 2026
- Supported versions
- The project lists support from Minecraft 1.2.1 through 1.21.11 and versions 26.1 through 26.3+.github.com · 30 Sept 2026
- Downloads
- The repository provides Windows Installer, macOS arm64 and x64, Debian arm64 and x64, RPM arm64 and x64, and universal JAR downloads.github.com · 30 Sept 2026
- License
- The software is released under the MIT License, permitting use, copying, modification, publication, distribution, sublicensing and sale subject to the license conditions.github.com · 30 Sept 2026
- Safety warning
- The project warns that MCA Selector modifies and deletes Minecraft world chunks and recommends making backups before use.github.com · 30 Sept 2026
- Support
- The maintainer profile links to a Discord server.github.com · 30 Sept 2026
- Notable limitation
- The project states that snapshot-generated worlds are not guaranteed to work even when a version appears in the supported-version table.github.com · 30 Sept 2026
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Sources
- github.com/Querz/mcaselector/wiki/· checked 30 Sept 2026
- github.com/Querz/mcaselector/wiki/Chunk-Filter· checked 30 Sept 2026
- github.com/Querz/mcaselector/wiki/Chunk-Editor· checked 30 Sept 2026
- github.com/Querz/mcaselector/wiki/Chunk-Import· checked 30 Sept 2026
- github.com/Querz/mcaselector/wiki/Overlays· checked 30 Sept 2026
- github.com/Querz/mcaselector/wiki/CLI-Mode· checked 30 Sept 2026
- github.com/Querz/mcaselector· checked 30 Sept 2026
- github.com/Querz/mcaselector/blob/master/LICENSE· checked 30 Sept 2026
- github.com/Querz· checked 30 Sept 2026