Proofly Marketplace
3D Models for Roblox Studio
FBX, OBJ, and low-poly 3D models ready to import into Roblox Studio. Characters, props, environments, and vehicles from independent creators — pay once, use in unlimited Roblox experiences.
Best 3D Formats for Roblox Studio (2026)
Roblox Studio accepts FBX and OBJ. Here's the best format for each type of asset.
| Format | Import path | Best for | Pro tip |
|---|---|---|---|
| FBX | Home > Import 3D (FBX) — required for rigged characters and animations | Animated characters, weapons with rigs, and prop animations | FBX preserves bones and blend shapes. Disable unused animation tracks in the import dialog to reduce file size. |
| OBJ | Home > Import 3D (OBJ) — straightforward for static props | Static environment props, terrain objects, decorations — no rig needed | OBJ is simpler and faster to import for static meshes. Keep MTL in the same folder for automatic texture assignment. |
| GLB / GLTF | Re-export as FBX via Blender (File > Export > FBX) before importing to Roblox Studio | PBR-textured assets — re-export to FBX to retain embedded textures | Import GLB into Blender, check that PBR textures are assigned, then export as FBX with 'Embed Textures' enabled. |
Why Roblox Developers Use Proofly for 3D Assets
3D preview before you buy
Inspect geometry, edge flow, and topology in an interactive 3D viewer before purchasing. Avoid assets with too many polygons for Roblox's 10,000-tri limit — check poly count before you commit.
Exact polygon counts on every listing
Roblox Studio enforces a 10,000-triangle limit per MeshPart. Proofly shows exact poly counts on every listing so you can find models within budget for smooth gameplay performance.
FBX for characters, OBJ for props
Both formats import natively into Roblox Studio. FBX preserves rigging and animations for playable characters and animated objects. OBJ is lighter for static decorations and environment elements.
PBR textures for SurfaceAppearance
Many Proofly listings include Base Color, Normal, Roughness, and Metalness maps — plug them into a Roblox SurfaceAppearance instance for PBR-quality rendering in Roblox experiences.
Commercial license for monetized games
Each listing shows its license. Commercial-licensed models can be used in monetized Roblox games (paid access, in-game purchases, DevEx-eligible experiences). No ambiguity.
Not locked to Roblox
Unlike the Roblox Creator Store, Proofly models are raw FBX/OBJ files — use the same asset in Roblox Studio and also in Unity, Unreal, Godot, or any other game engine.
Importing 3D Models Into Roblox Studio
Step-by-step for FBX and OBJ — the two supported formats for Roblox mesh import.
FBX — for characters and animated props
- Download the FBX from Proofly and save to a local folder
- In Roblox Studio: Home → Import 3D and select the FBX file
- In the import dialog: enable or disable animation import; set Collision Mode to match your use case (PreciseConvexDecomposition for solid objects)
- The model appears in the Workspace as a Model — select the MeshPart inside it
- Add a SurfaceAppearance instance (click + on MeshPart) — upload and assign Base Color, Normal, Roughness, Metalness textures
- Set Anchored = true on non-player objects to prevent physics simulation
OBJ — for static props and environment pieces
- Download the OBJ (and keep MTL in the same folder)
- Home → Import 3D → select the .obj file
- Roblox creates a MeshPart or SpecialMesh depending on size
- Add a SurfaceAppearance or apply a standard Roblox Material for simpler props
- For large environment pieces, scale to match your game's stud-to-meter ratio (1 stud ≈ 0.28 m is common)
Roblox Polygon Budget by Asset Type
Roblox enforces a 10,000 triangle limit per MeshPart. Target much lower for playable gameplay performance.
| Asset type | Target tri count | On Proofly |
|---|---|---|
| Character body part (single mesh) | 500–2,000 tris | Character models → |
| Handheld weapon / tool | 200–1,000 tris | Weapon models → |
| Environment prop (chest, barrel) | 100–500 tris | Props collection → |
| Hero architecture (building) | 1,000–5,000 tris | Architectural models → |
| Vehicle (car, boat, aircraft) | 1,000–5,000 tris | Vehicle models → |
| Creature / enemy NPC | 1,000–4,000 tris | Creature models → |
Browse Roblox-Ready Assets on Proofly
Proofly vs Roblox Creator Store for 3D Assets
| Feature | Roblox Creator Store | Proofly |
|---|---|---|
| Asset format | ⚠️ Roblox-only .rbxm format | ✅ FBX, OBJ, GLB — any engine |
| 3D preview before purchase | ❌ Screenshots only | ✅ Full orbit + wireframe viewer |
| Pricing currency | ⚠️ Robux (virtual currency) | ✅ Real currency, pay once |
| Commercial license clarity | ⚠️ Varies per item | ✅ Personal / Commercial / Extended on every listing |
| Use in other game engines | ❌ Locked to Roblox | ✅ Unity, Unreal, Godot, etc. |
| Creator payout | ⚠️ Roblox takes a large cut | ✅ 0% — creator keeps 100% |
More from Proofly
FAQ — 3D Models for Roblox Studio
What file formats can I import into Roblox Studio?▾
Roblox Studio accepts FBX and OBJ for 3D mesh import. FBX is recommended for rigged characters and animated props — it preserves bones, blend shapes, and animation tracks. OBJ is best for static props, terrain objects, and decorative assets. GLB/GLTF is not directly supported — re-export GLB files as FBX via Blender (File > Export > FBX) before importing into Roblox Studio. To import a mesh: Home > Import 3D (FBX/OBJ) or drag the file into the 3D viewport.
How do I import an FBX model into Roblox Studio?▾
In Roblox Studio, go to Home > Import 3D and select your FBX file. Studio shows a preview with an import dialog where you can toggle animation import, generate collisions, and set the level of detail. For static props, disable animations to reduce file size. After import, the model appears in the Workspace as a Model instance. Apply textures using the Surface Appearance object (add via the + button on the MeshPart): drag your Base Color, Normal, Roughness, and Metalness textures into the respective Surface Appearance slots. Roblox renders Surface Appearance using a PBR pipeline.
How many polygons should a Roblox Studio model have?▾
Roblox enforces a hard limit of 10,000 triangles per MeshPart. For real-time gameplay performance, aim much lower: playable character body parts 500–2,000 tris each; handheld props and weapons 200–1,000 tris; environment decorations 100–500 tris; hero architectural pieces 1,000–5,000 tris. Roblox Studio's Level of Detail (LOD) system automatically simplifies distant meshes, so your highest-quality import mesh is used for close-up display. Proofly shows exact polygon counts on every listing — look for listings tagged 'low-poly' for Roblox-sized assets.
Can I use Proofly models in Roblox games commercially?▾
Most Proofly models with a Commercial license can be used in monetized Roblox experiences (games with Robux passes, paid access, developer products). Check the license badge on each listing before purchasing: Personal (free hobby games only), Commercial (monetized games and sold in-game items), or Extended (models you redistribute as part of an asset pack you sell). When in doubt, use a Commercial-licensed model for any Roblox project that earns Robux through the Developer Exchange (DevEx) program.
How do I apply PBR textures to a Roblox Studio mesh?▾
After importing your FBX or OBJ into Roblox Studio, select the MeshPart in the Explorer. Click the + button and add a SurfaceAppearance instance. In the Properties panel for SurfaceAppearance, upload your textures to Roblox (or use asset IDs): ColorMap for Base Color, NormalMap for the normal map, RoughnessMap for roughness (white = rough, black = smooth), MetalnessMap for metalness. Roblox renders SurfaceAppearance with its own PBR pipeline. Keep texture resolution at 1024×1024 for most props; 512×512 for distant or small objects.
How does Proofly differ from the Roblox Marketplace for 3D assets?▾
The Roblox Marketplace (Creator Store) primarily offers avatar accessories, emotes, and clothing items priced in Robux with platform-specific constraints. Proofly sells raw FBX, OBJ, and GLB files that you own outright: pay once in real currency, download the source geometry, and import it into Roblox Studio or any other game engine (Unity, Unreal, Godot). Proofly models include commercial licenses and are not locked to the Roblox ecosystem — you can use the same asset in Roblox and also in a Unity or Unreal game. Proofly also provides a full 3D viewport preview before purchase.
Browse 3D Models for Roblox Studio
FBX, OBJ, and low-poly files — inspect topology and poly count in 3D before buying, download instantly, import into Roblox Studio or any other game engine.