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Dev tools · alternatives · 2026

24 alternatives to Printventory

Free, Open Source 3D Print Model Management

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Prices are shown for the 1 we have checked on their own sites, 1 of them free or with a free tier.

  1. 1
    Blenderfree▲309

    Creative Freedom Starts Here

    2017 · blender.org · its alternatives →

  2. 2
    3dicons▲538

    Open source 3D icon library with over 1440+ icons

    2021 · 3dicons.co · its alternatives →

  3. 3

    Extremely powerful, completely free 3D CAD modeling

    Mar 2026 · wiki.freecad.org · its alternatives →

  4. 4CA

    I'm currently developing Chili3D, an open-source, browser-based 3D CAD application. By compiling OpenCascade to WebAssembly and integrating Three.js, Chili3D delivers near-native performance for powerful online modeling, editing, and rendering—all without local installation. Access it here: https://github.com/xiangechen/chili3d Features: Modeling Tools: Create basic shapes (boxes, cylinders, cones, etc.), 2D sketches (lines, arcs, circles, etc.), and perform advanced operations (boolean operations, extrusion, revolution, etc.). Snapping and Tracking: Precisely snap to…

    2025 · its alternatives →

  5. 5CP

    Dust3D 1.0 is finally released — about 10 years after the first commit in December 2016. I posted a preview version here in April 2018 and a beta in December 2018. Back then I thought 1.0 was just around the corner, but I kept adding new features that I could barely find time to finish as a weekend side project. I finally got it done with GitHub Copilot, using models including Claude Opus 4.6, Raptor mini (Preview), Claude Haiku 4.5, and Claude Sonnet 4.6. It's a cross-platform low-poly 3D modeling app focused on making it fast to create game-ready characters and objects from scratch. Source…

    2018 · dust3d.org · its alternatives →

  6. 6

    I use a ton of 3D Files as I love 3D printing in my spare time and I usually exchange them over Gmail and store them in Google Drive etc.. Google does not have a 3D Preview of files so I've built a small Google Workspace Addon that opens the file into a clean "Google like" web app that supports most files. Other solutions existed but they were full of ads and looking absolutely terrible. It got a bit of traction (around 400 users) on the store so thought I would share it here! Would love to have feedback! Each file is treated purely in the browser for maximum privacy

    Jan 2026 · 3dviewer.co · its alternatives →

  7. 73O
  8. 8

    Free 3D illustration library for web & mobile app designers

    2021 · its alternatives →

  9. 9

    Automagically turn 3D models into printable objects

    2017 · makeprintable.com · its alternatives →

  10. 10VD
  11. 11

    Just build a local tool for designing gears that kinda looks and works nice

    Jan 2026 · gears.dmtrkovalenko.dev · its alternatives →

  12. 12

    Free, simple 3D design tool: models from pictures to STL

    Jun 2026 · github.com · its alternatives →

  13. 13

    Anyone, can Customizer 3d Printer Models

    2023 · makewithtech.com · its alternatives →

  14. 14

    Goxel: Free and Open Source 3D Voxel Editor . Contribute to guillaumechereau/goxel development by creating an account on GitHub.

    2015 · github.com · its alternatives →

  15. 15

    Create 3D virtual models from photos

    2021 · apps.apple.com · its alternatives →

  16. 16
    MakerOS▲96

    If Autodesk, Salesforce, Trello, and Shopify had a baby

    2021 · michaelmoceri.com · its alternatives →

  17. 17

    With this plugin, you can create 3D scenes directly in Figma. Library of pre-made models, a variety of materials, upload SVG and convert it to 3D, 3D text tool. Adjust the lighting, camera, and image size.

    2022 · vertex.im · its alternatives →

  18. 18

    Your Home for 3D Model File Sharing, Printing & Education

    2023 · webprints.com · its alternatives →

  19. 19

    Simple plugin with huge 3d library right in Figma

    2023 · 3d-illustration-plugin.com · its alternatives →

  20. 20

    Blender-style 3D editing in your browser

    May 2026 · 3d-editor.com · its alternatives →

  21. 21

    No paywalls. More tools. Built for 3D creators.

    2025 · ilove3dm.com · its alternatives →

  22. 22

    Organize, version, and search your 3D model library

    Feb 2026 · stl-shelf.com · its alternatives →

  23. 23

    Free 3D file converter - 3MF, STL, OBJ, PLY, GLTF online

    2025 · convertmesh.com · its alternatives →

  24. 24HY

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →