MMD Height Editor

📏 MMD HEIGHT EDITOR
Easily adjust the height of your MMD 3D models with a fast, accurate, and intuitive workflow. This tool lets you scale PMX models using an integrated 3D viewer and simple controls.

🔑 KEY FEATURES

• 🚀 High performance powered by Python and C++.
• 📏 Scale using meters or feet, matching Blender’s unit system.
• 🎮 Customizable camera controls: adjustable mouse sensitivity and invert-mouse options.
• 🖼️ OpenGL-accelerated 3D viewer for accurate previews.
• 🧩 Simple, user-friendly interface designed for fast workflows.
• 🖱️ Drag-and-drop support for loading PMX files directly into the viewer.

📚 STEP-BY-STEP TUTORIAL

• 1️⃣ Open the executable: MMD Height Editor.exe
• 2️⃣ On the top bar, click “Load Model” or simply drag your PMX file into the 3D viewer.
• 3️⃣ Move the reference plane to the character’s head (or wherever you want the measurement to begin).
• 4️⃣ In the top bar, click “Edit Height” and set your desired scale.
• 5️⃣ When finished, click “Save Model” to export your adjusted PMX.

❓ FREQUENTLY ASKED QUESTIONS (FAQ)

• 📐 What measurement system does the tool use? It uses the same unit system as Blender (meters as the base unit).
• 📁 Can I scale PMD models? No. Currently, only PMX models are supported.
• 🏙️ Can I scale 3D stages or environments? Yes. You can scale characters, accessories, and full environments.
• 💻 Is it available for Linux or macOS? Not yet. The tool is Windows-only at the moment.

☕ SUPPORT MY WORK
If you find this project useful and want to support its development, consider buying me a coffee in Ko-fi!