ModelFolio

모델폴리오 · ModelFolio
A free Windows app for people who make 3D models

Your models,
ready to show.

Import models from Fusion, ZBrush or Bambu Studio. Explore their parts, render images and organize your portfolio.

Free download for WindowsFeatures

Windows 10 / 11 · Free for individuals, sole proprietors, schools and non-profits

  • Exploded animation
  • 0.1 mm fit check
  • Real switch clicks
  • AI photo backdrops
1ExplodeRadial, layered, centered, or along your own path.
2LayoutLay every part out flat.
3FitFind overlapping parts and adjust clearance before assembly.
4RenderCreate high-quality images with materials, lighting and a choice of backgrounds.
5AI sceneDescribe a scene to create a background for your model.
6AlbumCollect, present, share as one file.
RedBrownBlue
9file formats
18explode styles
0.1mm fit check
$0for individuals

Why ModelFolio

Give your finished models a place to shine.

After printing, many models stay tucked away in folders. ModelFolio brings them together so you can add color, explore their structure and create portfolio images.

  1. GatherOrganize 3MF, STL and STEP files in one place.
  2. PaintApply colors automatically or paint individual regions.
  3. Take apartExplore parts in assembly order, then put them back together.
  4. EnjoyHigh-quality renders and AI backdrops.
  5. ExhibitOrganize albums, present your work and share files.

Tap an icon to read more.

Preview

Explode, recolor and reassemble.

A 167-part sedan, spread out, repainted and reassembled. Recorded straight from the app.Sedan 3D model: geyges (Sketchfab)

Features

From model files to a finished portfolio

Hover over a feature to see more.Tap a feature to see more.

3MFOBJSTEPIGESFBXglTFDAESTLPLY

01

Import

Drag in 3MF, OBJ, STEP and other model files to get started.

  • OBJ, FBX, 3MF, STL, PLY, glTF, DAE, STEP, IGES
  • Combine multiple files into a single work
  • Preserve assembly positions and colors from Fusion

02

Explode

Radial, layered, from the center, or along your own path.

  • 18 explode styles, explode by group
  • Draw your own path, order and timing
  • Scrub back through each step

03

Parts layout

Arrange parts on a flat surface to see the whole model at a glance.

  • Related parts grouped on the floor
  • Drop into a slot, swap places
  • Rotate or lay parts flat

04

Interference check

Find overlapping parts and adjust clearance before assembly.

  • Overlap volume and depth in color
  • Resin and FDM clearance presets
  • Export adjusted models as STL or 3MF

05

Switch assembly

Assemble switches and keycaps, then press them to hear and see how they work.

  • Click an MX hole to seat a switch
  • Swap among 6 switch types, each with its sound
  • Drop a keycap and it snaps on
Live 3DRender

06

High-quality render

Create high-quality images with materials, lighting and a choice of backgrounds.

  • Mitsuba-based physically based rendering
  • Material presets, lights, 4 floors
  • Save PNG or copy to clipboard

07

AI background

Describe a scene to create a background for your model.

  • Four backdrop candidates at once
  • Match the floor and perspective to the model angle
  • Contact shadows, color match (optional AI pack)

08

Album · Present · Share

Organize your works in albums, present them on screen and share them as files.

  • Search, filter, featured works
  • Present mode, full screen
  • Share .mfolio, view-only or password

More tools for your workflow.

Fine-tune positions, export models and save scenes as you organize your work.

Get started for free
Hinges & slidersAuto-paintRegion paint brushGroupsPrecision gizmoAssembly gamePresent modeExport 3MF · GLB · STL.mfolio share filesVersion history & undoSaved scenesKorean / EnglishUpdate alerts+ more coming

Works

A selection of works in ModelFolio

Gear Lottery MachineGear Lottery MachineGear Lottery Machine
Gear Lottery MachineWork 1
Fairy ClickerFairy ClickerFairy Clicker
Fairy ClickerWork 2
Heart ShieldHeart ShieldHeart Shield
Heart ShieldWork 3
Heart Pop-PopHeart Pop-PopHeart Pop-Pop
Heart Pop-PopWork 4
Bear KeyringBear KeyringBear KeyringBear Keyring
Bear KeyringWork 5
Leo & CricketLeo & CricketLeo & CricketLeo & Cricket
Leo & CricketWork 6

Hover a card to flip through 3D view, exploded and render.Tap a card to see the next shot.

Updates

0.4.0 · First public release

Bring your 3D works together in one place to organize, paint, explode, render and showcase them.

Import
Open 3MF (Fusion and Bambu), STEP, IGES, OBJ, FBX, STL, PLY, glTF and DAE files. Combine multiple files into one work, with automatic grouping for glTF and FBX.
Explode & assemble
Choose from 18 explode styles or edit paths to create your own sequence. Supports groups, hinges, sliders and an assembly game.
Flat layout
Lay parts out on a flat surface to see the whole model at a glance.
Interference check
Highlight overlaps and tight gaps, then create assembly clearance in one click. Includes resin and FDM tolerance presets.
Key switches
Press keycaps in Touch mode and try blue, brown and red switch sounds. Fit MX switches into your model.
Paint
Add color with themed auto-paint or a brush that lets you select and paint individual regions.
Render
Create high-quality renders with material presets. AI backgrounds are available as a separate add-on pack and match the model’s viewing angle.
Album & presentation
Organize works in a gallery and show them in presentation mode.
Share
Exchange works as .mfolio files, with view-only sealing and optional password protection.
Export
Export painted models as 3MF, GLB or STL.
Also included
Korean and English interface options, plus update notifications.

Free for individuals, sole proprietors, schools and non-profits. View license terms ↗

Download ModelFolio for free.

InstallerWindows 10 · 11 64-bit, from GitHub Releases Release notesWhat changed in each version
OS
Windows 10 / 11, 64-bit
Runtime
Microsoft Edge WebView2 (included with Windows)
Graphics
Integrated graphics supported; a dedicated GPU is used when present; NVIDIA recommended for high-quality renders
AI backgrounds
Optional add-on, about 10 GB
License
Free for individuals, sole proprietors, schools and non-profits · Businesses with employees: contact us · Details
Install
For the current user, no admin rights needed
Uninstall
Windows Settings → Apps → ModelFolio
First run
The installer is not code-signed, so SmartScreen may show a warning. Make sure you downloaded it from the official release page before running it.

SupportIf you find ModelFolio useful, please consider supporting its development.

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