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Reproject Key - One-Click High-Poly Detail Projection For Sculpting

by zuzuGi Works·Modeling

Illustrative cover generated by AnyPlugins — no product screenshot available.

Why we like it

Reproject Key earns its place in the superhive library by keeping high-poly detail transfer and Shape Key work inside Sculpt Mode, from one-click projection to reversible adjustments, without leaving the sculpting session.

What is Reproject Key - One-Click High-Poly Detail Projection For Sculpting?

Reproject Key is a Blender add-on built for the sculpting workflow, operating directly in Sculpt Mode. It projects the current mesh surface onto an underlying high-poly so the mesh inherits its detail with a single click and no extra setup. Mask painting selects the exact areas to project, and you can project by mask range onto another mesh while the add-on automatically generates Shape Keys.

Four projection modes — Project, Target Normal Project, Nearest Surface Point, and Nearest Vertex — cover different use cases. Each projection creates an independent, editable Shape Key when the mesh has no Multires modifier, and from within Sculpt Mode you can add or subtract Shape Keys with masks, mirror the projection range, and convert between masks and face sets. When a Multires modifier is present and the sculpt level is above zero, a dedicated mode transfers detail from the high-poly instead.

Version 1.2.0 adds Collection support for high-poly targets, a Revert Last Projection button for rolling back the last projection, and a Cull option, including Off, for managing projection direction and occlusion. Reproject Key runs on Blender 4.2 through 5.0 on Windows and macOS.

Who is Reproject Key - One-Click High-Poly Detail Projection For Sculpting best for?

Reproject Key - One-Click High-Poly Detail Projection For Sculpting is best for blender sculpting workflow users, indie game artists doing detail transfer and local polish on characters, props, and vehicles, and Multires and Shape-Key-driven workflow authors.

How much does Reproject Key - One-Click High-Poly Detail Projection For Sculpting cost?

Reproject Key - One-Click High-Poly Detail Projection For Sculpting is completely free to download and use.

Key features

  • One-click projection of the current mesh surface onto the underlying high-poly, with mask painting to select the exact areas to project
  • Multiple projection modes: Project, Target Normal Project, Nearest Surface Point, and Nearest Vertex
  • Automatic, independent, and editable Shape Key layer after each projection, available when the mesh has no Multires modifier
  • Shape Key management in Sculpt Mode: mask-based add and subtract, projection-range mirroring, mask conversion, and face-set conversion
  • Multires-Dedicated Mode for one-click detail transfer from the underlying high-poly when a Multires modifier is present and the sculpt level is above zero
  • HighPoly target can be set as a Collection for multi-object projection (added in V1.2.0)
  • Revert Last Projection button to roll back the last projection, plus a Cull option, including Off, for projection direction and occlusion

Tags

#sculpting#high-poly projection#shape keys#Multires#detail transfer#Blender add-on#Sculpt Mode#mask projection

Frequently asked questions

Does Reproject Key work with Blender 4.2 and later?

Reproject Key supports Blender 4.2 through 5.0 on Windows and macOS, so recent releases across that range are covered. It runs directly in Sculpt Mode, where projection, Shape Key generation, and management operations are available. Once installed, you reach every feature from the 3D View N-panel under the Reproject Key tab. If you move between multiple Blender versions in that range, the add-on is built to operate within it, though it's worth confirming the current supported range on the developer's page before you update.

How do I install Reproject Key in Blender?

Reproject Key installs like a standard Blender add-on. Open Edit, then Preferences, go to the Add-ons section, choose Install, and select the downloaded .zip file. After enabling it, open the N-panel in the 3D View and switch to the Reproject Key tab to reach all of its features. Because its tools live in Sculpt Mode, you use them from that panel while sculpting, projecting surface detail onto a high-poly target and managing the resulting Shape Keys from the same place.

Can Reproject Key create Shape Keys when the mesh has a Multires modifier?

Reproject Key generates an independent, editable Shape Key with each projection, but only when the mesh has no Multires modifier, and it isn't recommended alongside Dyntopo or Remesh. When a Multires modifier is present and the sculpt level is above zero, the add-on switches to a Multires-Dedicated Mode that one-click projects and transfers detail from the underlying high-poly instead. Meshes using Multires cannot generate a Shape Key layer, so the capability you get depends on your modifier setup for that mesh.

What projection modes does Reproject Key offer?

Reproject Key includes four projection modes — Project, Target Normal Project, Nearest Surface Point, and Nearest Vertex — covering different use cases. You paint a mask to select the exact areas to project, then transfer detail from the underlying high-poly with a single click. Within Sculpt Mode you can also add or subtract Shape Keys using masks, mirror the projection range, and convert between masks and face sets, keeping detail work and adjustments inside the sculpting session rather than spread across separate steps.

Is Reproject Key free?

Reproject Key is listed as free in this catalog. The developer also mentions ongoing free updates and early access to new features, and version 1.2.0 added Collection support for high-poly targets, a Revert Last Projection button, and a Cull option including Off. For current licensing details and the latest terms, check the developer's page directly, since pricing and availability can change over time independently of this listing.

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