OpenKh
OpenKh: A broad, free toolkit for extracting, editing, and managing Kingdom Hearts assets. Ranked #17 of 23 in Game Asset Extractors by our editors (7.6/10); pricing: Free plan; best for kingdom Hearts asset workflows.
At a glance
- Editor score7.6 / 10
- PricingFree plan
- Best forKingdom Hearts asset workflows
- Free planYes
- Paid fromFree
- Asset typesarchives, models, textures, maps, animations, collision data, images, text, audio, game data
- Facts checked21 Sep 2026
Where it wins
- Covers archives, models, textures, maps, animations, and game data
- Includes editors, command-line utilities, documentation, and a mod manager
- Supports Windows, macOS, and Linux through GUI and command-line tools
Where it doesn't
- GUI tools are primarily designed and tested for Windows
- Linux and macOS GUI use may require WINE
- Its tooling is focused on Kingdom Hearts game files
Our verdict on OpenKh
OpenKh is an open-source collection of Kingdom Hearts libraries, asset tools, editors, command-line utilities, and documentation. It is aimed at mod creators and researchers working with multiple Kingdom Hearts titles and remasters. The toolkit covers archives, models, textures, maps, animations, collision data, images, text, audio, and game data, with support for formats including BAR, IDX, IMG, ARC, DAT, AML, ARD, MDLX, MSET, MAP, IMD, IMZ, FAC, and TM2. It also includes a Kingdom Hearts game engine and a Mod Manager for installing and managing mods.
OpenKh’s strongest advantage is breadth within its specific game ecosystem. Image and texture viewing, model, object, and animation editing, map generation, archive and package tooling, and format documentation give users several ways to inspect or modify assets without assembling unrelated utilities. Command-line tools extend asset processing beyond the graphical applications, while the project’s libraries and documentation support deeper file-format research. The published project details describe command-line tools as cross-platform, with support for Windows, macOS, and Linux.
The main platform consideration is the split between graphical and command-line workflows. GUI tools are primarily designed for Windows, and Linux or macOS users may require WINE for graphical applications. That makes OpenKh a stronger fit for users comfortable with Windows-based modding or command-line processing than for users seeking a uniformly native graphical experience across platforms. Choose it for a focused Kingdom Hearts archive and asset workflow with editing, documentation, and mod management; choose an alternative if your work spans other game ecosystems or depends on native GUI support on every operating system.
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OpenKh pricing
OpenKh fact sheet
| Free plan | Yes |
|---|---|
| Paid from | Free |
| Asset types | archives, models, textures, maps, animations, collision data, images, text, audio, game data |
| Game file formats | BAR, IDX, IMG, ARC, DAT, AML, ARD, MDLX, MSET, MAP, IMD, IMZ, FAC, TM2 |
| Model formats | MDLX, MDLS |
| Texture formats | TM2, IMD, IMZ, FAC, PNG |
| Batch extraction | Not verified |
| Command-line support | Yes |
| Archive repacking | Not verified |
| Deployment | Desktop |
| Platforms | Windows, macOS, Linux |
| Support | Community, Docs |
| Built for | Solo, Small business (editorial estimate) |
| Pricing | Free plan |
| Website | github.com |
| Facts checked | 21 Sep 2026 |
Alternatives to OpenKh
- QuickBMSA broad, free toolkit for scripted extraction, reimporting, and mod packaging.9.4
- Source 2 ViewerA deep Source 2 asset toolkit with GUI inspection, conversion, automation, and VPK repacking.9.3
- NoesisA free Windows utility for extracting, inspecting, converting, and batch-exporting game assets.9.1
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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