Blender to RizomUV Live Link

Stop wasting time with manual OBJ exports and imports. This addon creates a seamless live connection between Blender and RizomUV — one click to send, one click to receive.

• ✓The Problem
• ✓Every time you want to UV map in RizomUV, you have to

Export OBJ Open RizomUV Load file Edit UVs Save Go back to Blender Import Transfer UVs manually.

Over and over. For every model.

The Solution

Select your model Click SEND Done.

Edit UVs in RizomUV Click RECEIVE UVs are back.

Or just enable File Watcher and save in RizomUV — Blender updates automatically.

Features

IPC Live Connection — Direct memory link to RizomUV via RizomUVLink API. Your model loads instantly in the same RizomUV window. No new instances, no file dialogs. (Blender 5.0)

One-Click Send — Select objects, click Send. Model appears in RizomUV. Original objects are completely untouched.

One-Click Receive — Click Update UVs. Only UV data comes back — your geometry, materials, and modifiers stay exactly as they were.

Auto File Watcher — Enable Watch mode and every Ctrl+S in RizomUV automatically updates your UVs in Blender. No buttons needed.

Multiple UV Sets — All UV layers transfer, not just the active one. UVMap, Lightmap, DetailUV — everything comes back intact.

Exclude Linked Instances — Linked duplicates sharing the same mesh data are automatically skipped. Only unique meshes get sent.

Mark Sharp on Import — UV boundary edges are automatically marked as sharp when receiving UVs. Essential for clean normal map baking.

Reset UVs — Option to wipe all existing UV maps before sending. Start fresh in RizomUV.

Generate Initial UV — Auto Smart UV Project in Blender before sending. Perfect for models that don't have any UVs yet.

Send Selected or All — Toggle between sending only selected objects or every mesh in the scene.

FBX & OBJ Support — Choose your preferred transfer format in preferences.