# Online 3D Viewer now opens 3dm files

**URL:** <https://discourse.mcneel.com/t/online-3d-viewer-now-opens-3dm-files/126014>\
**Category:** rhino3dm\
**Created:** [June 16, 2021, 5:56am UTC](https://discourse.mcneel.com/t/online-3d-viewer-now-opens-3dm-files/126014 "2021-06-16T05:56:57Z")\
**Posts on this page:** 9\
**Page:** 1

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**Author:** ![viktorkovacs](https://sea3.discourse-cdn.com/mcneel/user_avatar/discourse.mcneel.com/viktorkovacs/32/615905_2.png) [@viktorkovacs](https://discourse.mcneel.com/u/viktorkovacs)\
**Post date:** [June 16, 2021, 5:56am UTC](https://discourse.mcneel.com/t/online-3d-viewer-now-opens-3dm-files/126014/1 "2021-06-16T05:56:57Z")

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Hi All,

Our [open-source](https://github.com/kovacsv/Online3DViewer) model viewer is now able to open .3dm files in your browser using the rhino3dm.js library.

What do you think? 🙂

> **[Online 3D Viewer](https://3dviewer.net/#model=https://files.mcneel.com/rhino3dm/models/RhinoLogo.3dm)**
>
> A free and open source web solution to visualize and explore 3D models right in your browser. Supported file formats: 3dm, 3ds, 3mf, amf, bim, brep, dae, fbx, fcstd, gltf, ifc, iges, step, stl, obj, off, ply, wrl.

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**Author:** ![Holo](https://sea3.discourse-cdn.com/mcneel/user_avatar/discourse.mcneel.com/holo/32/496872_2.png) [@Holo](https://discourse.mcneel.com/u/Holo)\
**Post date:** [June 16, 2021, 7:23am UTC](https://discourse.mcneel.com/t/online-3d-viewer-now-opens-3dm-files/126014/2 "2021-06-16T07:23:03Z")

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Cool stuff! Congrats.  
I took it for a spin on a quite large landscape project (2.9M triangles), and it’s super fast and nice, but making it orbit around the desired point is close to impossible. It would be nice if it orbited around the “pick point” and or around the selected object(s).  
Nice stuff for sure though!

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**Author:** ![mlukasz87](https://sea3.discourse-cdn.com/mcneel/user_avatar/discourse.mcneel.com/mlukasz87/32/499536_2.png) [@mlukasz87](https://discourse.mcneel.com/u/mlukasz87)\
**Post date:** [June 16, 2021, 7:25am UTC](https://discourse.mcneel.com/t/online-3d-viewer-now-opens-3dm-files/126014/3 "2021-06-16T07:25:16Z")

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Good Work! Is it possible to change background color?  
Is it possible to share a link to mode view site without model itself, or without info where loaded model came from?

Also I see opened model meshes color is not corresponding to rhino color or render color.

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**Author:** ![martinsiegrist](https://sea3.discourse-cdn.com/mcneel/user_avatar/discourse.mcneel.com/martinsiegrist/32/498369_2.png) [@martinsiegrist](https://discourse.mcneel.com/u/martinsiegrist)\
**Post date:** [June 16, 2021, 11:14am UTC](https://discourse.mcneel.com/t/online-3d-viewer-now-opens-3dm-files/126014/4 "2021-06-16T11:14:50Z")

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I was also wondering about the color…

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**Author:** ![viktorkovacs](https://sea3.discourse-cdn.com/mcneel/user_avatar/discourse.mcneel.com/viktorkovacs/32/615905_2.png) [@viktorkovacs](https://discourse.mcneel.com/u/viktorkovacs)\
**Post date:** [June 17, 2021, 5:43am UTC](https://discourse.mcneel.com/t/online-3d-viewer-now-opens-3dm-files/126014/5 "2021-06-17T05:43:27Z")

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Thank you for the feedback. I’ve already added issues about background color and orbit improvements.

About the colors: I tried to match colors in the viewer with the render materials in Rhino. Of course, there may be errors. I’d really appreciate if you could send me some models where you see problems with colors.

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**Author:** ![E.O.Stam](https://sea3.discourse-cdn.com/mcneel/user_avatar/discourse.mcneel.com/e.o.stam/32/767665_2.png) [@E.O.Stam](https://discourse.mcneel.com/u/E.O.Stam)\
**Post date:** [January 7, 2023, 12:51pm UTC](https://discourse.mcneel.com/t/online-3d-viewer-now-opens-3dm-files/126014/6 "2023-01-07T12:51:51Z")

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Great viewer, I like  
Sorry maybe a stupid question,  
Can I protect my by url uploaded model, so the people where I share it with can’t download it?

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**Author:** ![farined](https://sea3.discourse-cdn.com/mcneel/user_avatar/discourse.mcneel.com/farined/32/472950_2.png) [@farined](https://discourse.mcneel.com/u/farined)\
**Post date:** [January 7, 2023, 2:00pm UTC](https://discourse.mcneel.com/t/online-3d-viewer-now-opens-3dm-files/126014/7 "2023-01-07T14:00:24Z")

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Very nice viewer indeed, Thank you! Is it possible to have objects show colors by their assigned layers? Looks like right now only the default color is available; am I correct?

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**Author:** ![Eugen](https://sea3.discourse-cdn.com/mcneel/user_avatar/discourse.mcneel.com/eugen/32/656992_2.png) [@Eugen](https://discourse.mcneel.com/u/Eugen)\
**Post date:** [January 29, 2023, 6:55pm UTC](https://discourse.mcneel.com/t/online-3d-viewer-now-opens-3dm-files/126014/8 "2023-01-29T18:55:31Z")

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Cool viewer!  
Another wish would be per-face material assignments.  
Thank you very much!

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**Author:** ![Muhammad\_Bilal](https://sea3.discourse-cdn.com/mcneel/user_avatar/discourse.mcneel.com/muhammad_bilal/32/656499_2.png) [@Muhammad\_Bilal](https://discourse.mcneel.com/u/Muhammad_Bilal)\
**Post date:** [March 7, 2025, 4:54am UTC](https://discourse.mcneel.com/t/online-3d-viewer-now-opens-3dm-files/126014/10 "2025-03-07T04:54:44Z")

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hi, its not working in mobile or something problem with me just?