mDirt
mDirt: A free Windows GUI for generating datapack and resource-pack folders. Ranked #12 of 22 in Minecraft Datapack Generators by our editors (6.1/10); pricing: Free plan; best for free visual generation on Windows.
At a glance
- Editor score6.1 / 10
- PricingFree plan
- Best forFree visual generation on Windows
- Free planYes
- Paid fromNone
- Export formatFolder
- Facts checked20 Sep 2026

Where it wins
- Generates blocks, items, recipes, paintings, structures, and equipment
- Built-in validation guides generator inputs
- Open source with datapack and resource-pack folder export
Where it doesn't
- Windows support limits platform choice
- Folder-based export requires Minecraft file placement
- Does not cover loot tables, advancements, or predicates
Our verdict on mDirt
mDirt is a free, open-source Windows desktop tool for creating custom Minecraft datapacks through a graphical interface. It is aimed at Minecraft players and creators who want to build custom content without manually editing datapack JSON files. Its visual generators cover custom blocks, custom items, recipes, paintings, structures, and equipment. The project is distributed under GPL-3.0 and provides installer and portable Windows downloads.
The generator breadth is the main reason to consider mDirt. Recipe support includes crafting, smelting, smoking, blasting, campfire cooking, and stonecutting, while the block, item, painting, structure, and equipment tools address several common datapack creation tasks. Built-in validation is included in the generators, and Minecraft snapshot and version support helps align projects with supported game versions. mDirt can generate both datapack and resource-pack folders, giving creators an output structure intended for installation in Minecraft.
The product remains focused on visual generation rather than serving as a complete datapack authoring environment. Its verified resource coverage omits loot tables, advancements, and predicates, so creators working in those areas will need another tool or manual editing. Windows support also excludes users seeking a macOS or Linux desktop workflow. Choose mDirt if you want a free GUI for common custom-content generators and prefer open-source software. Look elsewhere if your projects depend on the omitted resource types, require broader platform support, or need an export format beyond folders.
mDirt pricing
mDirt fact sheet
| Free plan | Yes |
|---|---|
| Paid from | None |
| Function generation | Yes |
| Recipe generation | Yes |
| Loot table generation | Not verified |
| Advancement generation | Not verified |
| Predicate generation | Not verified |
| Export format | Folder |
| Datapack validation | Yes |
| Deployment | Desktop |
| Platforms | Windows |
| Support | Community, Docs |
| Built for | Solo, Small business (editorial estimate) |
| Pricing | Free plan |
| Website | github.com |
| Facts checked | 20 Sep 2026 |
Alternatives to mDirt
- CobbleCobble brings typed authoring, validation, and broad data-pack output to Minecraft Java development.9.0
- KoreA developer-focused Kotlin DSL for typed, validated Minecraft datapack generation.8.2
- Orca Minecraft Datapack GeneratorA plain-English datapack generator with validation, test-server iteration, and ZIP export.8.2
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Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026
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