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Life & fun · alternatives · 2026

24 alternatives to Ninja Slicer

A Fully Online 3D Printing Slicer.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Ninja Slicer launched in 2020; newer entries below may have overtaken it.

  1. 1

    Make better UI with modular design system

    2019 · its alternatives →

  2. 2CA

    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 →

  3. 3

    A game to level-up your Figma design skills - by Tandem

    2019 · its alternatives →

  4. 43P

    Commodity FDM print strength is limited by poor Z-axis layer bonding. Parts crack along Z under stress. MAGMA tries to fix this in software that works on any FDM 3D printer. It's a fork of OrcaSlicer with a new infill type that creates paired U-shaped vertical channels inside the print, plus G-code that injects molten plastic into those channels to bridge Z layer interfaces with continuous plastic. Big caveat: I have a junky Ender 3 and haven't gotten a clean physical print yet. Don't expect this to work out of the box! After months of tinkering, I'm releasing the software so the 3DP…

    Jun 2026 · mgunlogson.github.io · its alternatives →

  5. 5

    Online cut-out cube generator with custom images

    2021 · its alternatives →

  6. 63P
  7. 7SS

    3D printers need slicer software to turn 3D models into print commands. Slicers have lots of configuration parameters, any of which could screw up a print. A couple months back I was looking for slicer settings to get my new k8200 printer working with anything other than PLA. A kind Redditor shared her settings on a private Github with me, but only after a couple weeks of forum hunting and Googling. That got me thinking - there has to be a better, faster way to do this.. I put together www.slicershare.com to make sharing slicer setting files dead easy. You can browse for slicer settings by…

    2015 · its alternatives →

  8. 8RT
  9. 9

    Hi HN, author here. SHARP is Apple's recent single-image 3D Gaussian splatting model (https://arxiv.org/abs/2512.10685). Their reference code is PyTorch + a pretty heavy pipeline; I wanted to see if it could run in a browser with no server hop, so I exported the predictor to ONNX and ran it via onnxruntime-web with the WebGPU EP. What works: drop in an image, get a .ply you can download or preview live, all on your machine — your image never leaves the tab. The model is large (~2.4 GB sidecar) so first load is slow on a cold cache, but inference itself is a few seconds on…

    May 2026 · github.com · its alternatives →

  10. 10

    Your single tool for influencer outreach

    2017 · its alternatives →

  11. 11
    Zazzy▲166

    Design and sell your own 3D printed jewelry

    2015 · its alternatives →

  12. 12

    3D printer and print management

    2019 · its alternatives →

  13. 13CO
  14. 141F
  15. 15

    3D data prep made easy

    2024 · rapidpipeline.com · its alternatives →

  16. 16
    Shapr3D▲106

    Modeling magic for iPad Pro. Shapr3D is the easiest 3D CAD!

    2016 · its alternatives →

  17. 17
    Kniterate▲147

    3D Printing for your digital wardrobe

    2017 · its alternatives →

  18. 18
    Shapr3d▲96

    3D Modeling magic for the iPad

    2016 · its alternatives →

  19. 19

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

    2023 · its alternatives →

  20. 20SL
  21. 21

    The modular, 3-in-1 3D printer

    2019 · its alternatives →

  22. 22

    3D website builder

    2023 · its alternatives →

  23. 23
    ZMorph▲88

    A multi-fab 3D printer that enables fast product prototyping

    2015 · its alternatives →

  24. 24

    Create your own 3D printable scenery, buildings and dungeons

    2021 · its alternatives →

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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 →