
R3F JSX/TSX Exporter
by Tom-Heeley
R3F JSX/TSX Exporter is a Blender add-on that exports a GLB file and a matching React Three Fiber JSX or TSX component in a single click, writing both to your chosen project folders.
by James Guard Studios·Workflow
Images © James Guard Studios. Used for product review; image policy.
USync earns its place in the superhive library for covering the full range of Blender-to-Unreal transfers, from levels and meshes to characters, animations, and caches, in a single pipeline tool backed by frequent updates.
USync from James Guard Studios moves assets from Blender into Unreal Engine across five workflows: Level Sync, Static Mesh Sync, Character Skeleton Sync, Character Animation Sync, and Cache Sync. Level Sync brings a scene across in a two-click, instanced transfer, currently supporting static meshes and Blueprints, with lights and more listed as coming soon.
The prototyping side lets you build whitebox levels from a library of assets, then swap those placeholders for final assets. Static mesh sync includes _UCX collision support, character sync carries skeletons, and cache sync handles object transform animation and vertex animation. Material and texture sync covers simple material graphs; complex graphs are not supported currently.
Extra workflow tools include a right-click menu and a pie menu, alongside batch processing of multiple asset types and a cache management system. USync requires Unreal Engine 5.4+ and Blender 4.2+, and is released under the GPL license.
Usync - Blender To Unreal Made Easy Pipeline is best for blender users moving levels, meshes, characters, animations, and caches into Unreal Engine 5.4+.
Usync - Blender To Unreal Made Easy Pipeline is completely free to download and use.
USync lists Unreal Engine 5.4+ and Blender 4.2+ as its system requirements, so a setup on those versions or newer fits the stated range. The store listing also notes Blender version support spanning 4.1 to 5.1. Both applications are needed, since USync's role is to move levels, meshes, characters, animations, and caches from Blender into Unreal Engine. Check the developer's page for the current compatibility details before installing.
USync supports simple material graphs along with simple material and texture sync across its static mesh, character, and cache workflows. Complex material graphs are not supported currently, so materials built with advanced node setups will not carry over as-is. The transfer covers static meshes with _UCX collision, characters with skeletons, character animations, and caches from object transform and vertex animation. For updates on expanded material support, the developer's page and Discord are the places to check.
USync's Level Sync moves a scene from Blender to Unreal Engine in a two-click, instanced transfer. It currently supports static meshes and Blueprints, with lights and more listed as coming soon. The prototyping workflow pairs with this: you can build a whitebox level from a library of assets, then replace those placeholders with final assets as the level moves from prototype to final art. Details on newly added support appear on the developer's page.
USync is listed as free here, and it is released under the GPL license. Licensing terms can change, so the developer's page is the place to confirm current pricing and usage rights before you download. USync also points users to a Discord community for support and connecting with other users. A demo video is available if you want to see more before committing to the tool.
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