# Unity to UE4 scene converter

**URL:** <https://forums.unrealengine.com/t/unity-to-ue4-scene-converter/58666>\
**Category:** Showcase\
**Tags:** unreal-engine, Showcase, Work-in-Progress\
**Created:** [March 18, 2016, 6:51pm UTC](https://forums.unrealengine.com/t/unity-to-ue4-scene-converter/58666 "2016-03-18T18:51:59Z")\
**Posts on this page:** 20\
**Page:** 1

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**Author:** ![NegInfinity](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@NegInfinity](https://forums.unrealengine.com/u/NegInfinity)\
**Post date:** [March 18, 2016, 6:51pm UTC](https://forums.unrealengine.com/t/unity-to-ue4-scene-converter/58666/1 "2016-03-18T18:51:59Z")

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**update 2019/04/02:**

Hello there.

This is not april fools, but the tool has been updated and is currently available at github under BSD license and free of charge.

[![](https://d3kjluh73b9h9o.cloudfront.net/original/4X/d/3/7/d379e42d0c23e070fdedea050f6d0c43c3a7a2e6.jpeg "ProjectExodus - Unity to Unreal converter 2019/04/02") ](https://www.youtube.com/watch?v=_yuus3sjwH4)

> **[GitHub - NegInfinity/ProjectExodus: Project Exodus - Unity to Unreal...](https://github.com/NegInfinity/ProjectExodus)**
>
> Project Exodus - Unity to Unreal scene/project transfer tool. - GitHub - NegInfinity/ProjectExodus: Project Exodus - Unity to Unreal scene/project transfer tool.

Have fun.

* * *

Original message (March of 2016):

I wrote a tool for converting unity engine scene to unreal 4 scene.  
It imports materials, meshes, etc.

Video:

[![](https://d3kjluh73b9h9o.cloudfront.net/original/4X/3/2/4/32423cc0910cdfee7624cd02247c4d34e43e0499.jpeg "Unity to Unreal 4 scene conversion - Lab Demo") ](https://www.youtube.com/watch?v=R0mzD3NBkuY)

The tool is not currently available anywhere, I’m contemplating selling that on either asset store if there’s some interest…

The clip is 30 minutes long, so feel free to skip ahead. Texture importing took forever while I was capturing the video.

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**Author:** ![macoll](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@macoll](https://forums.unrealengine.com/u/macoll)\
**Post date:** [March 18, 2016, 8:02pm UTC](https://forums.unrealengine.com/t/unity-to-ue4-scene-converter/58666/3 "2016-03-18T20:02:16Z")

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Great!

Same question as Franktech, does the tool make the conversion from UE4 to Unity?  
Thanks 😉

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**Author:** ![NegInfinity](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@NegInfinity](https://forums.unrealengine.com/u/NegInfinity)\
**Post date:** [March 18, 2016, 9:30pm UTC](https://forums.unrealengine.com/t/unity-to-ue4-scene-converter/58666/4 "2016-03-18T21:30:20Z")

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> [@franktech;495859](#):
>
> I work with both engines and really like having these kinds of tools. So yes please…  
> Logical next question: does it help with also migrating a scene from UE4 back to Unity…?

Unofortunately, currently it is one way only.

I should be able to make another plugin for migrating content backward (meaning from UE4 to Unity), but that’ll be a bit more complicated, because I’d need to generate surface shader from UE4 nodes if I wanna do it properly.

This one can build UE4 material from unity standard shader settings.

Here’s example of auto generated material that has multiple textures:

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**Author:** ![Mr\_SquarePeg](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@Mr\_SquarePeg](https://forums.unrealengine.com/u/Mr_SquarePeg)\
**Post date:** [March 19, 2016, 12:36am UTC](https://forums.unrealengine.com/t/unity-to-ue4-scene-converter/58666/5 "2016-03-19T00:36:44Z")

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This is super interesting 🙂

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**Author:** ![NegInfinity](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@NegInfinity](https://forums.unrealengine.com/u/NegInfinity)\
**Post date:** [March 22, 2016, 3:03pm UTC](https://forums.unrealengine.com/t/unity-to-ue4-scene-converter/58666/7 "2016-03-22T15:03:31Z")

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Original video got deleted by youtube due to “failed processing” error. Thanks, youtube.

Video reuploaded.

Moral of the story: never upload avi to youtube, remux to mp4.

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**Author:** ![sivan](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@sivan](https://forums.unrealengine.com/u/sivan)\
**Post date:** [March 23, 2016, 5:46am UTC](https://forums.unrealengine.com/t/unity-to-ue4-scene-converter/58666/8 "2016-03-23T05:46:15Z")

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you probably will earn big money with it, or even can get a nice dev grant from Epic (if you apply)…

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**Author:** ![Thunderstruck](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@Thunderstruck](https://forums.unrealengine.com/u/Thunderstruck)\
**Post date:** [March 23, 2016, 8:44am UTC](https://forums.unrealengine.com/t/unity-to-ue4-scene-converter/58666/9 "2016-03-23T08:44:52Z")

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Great!!!  
I bought hundreds Unity models assets and a quick way to convert them is very useful and welcome.  
I hope to see him soon on some market,  
Good job

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**Author:** ![Leesan](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@Leesan](https://forums.unrealengine.com/u/Leesan)\
**Post date:** [July 1, 2016, 9:45am UTC](https://forums.unrealengine.com/t/unity-to-ue4-scene-converter/58666/10 "2016-07-01T09:45:34Z")

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How can I use this?

More info about getting the converter would be great.

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**Author:** ![OP3NGL](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@OP3NGL](https://forums.unrealengine.com/u/OP3NGL)\
**Post date:** [July 11, 2016, 8:12am UTC](https://forums.unrealengine.com/t/unity-to-ue4-scene-converter/58666/11 "2016-07-11T08:12:32Z")

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hi, are you releasing the converter anot?

i need to port my game scene from unity to Unreal… i really do not want to rebuild the entire scene…

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**Author:** ![Vormulac](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@Vormulac](https://forums.unrealengine.com/u/Vormulac)\
**Post date:** [July 11, 2016, 7:17pm UTC](https://forums.unrealengine.com/t/unity-to-ue4-scene-converter/58666/12 "2016-07-11T19:17:31Z")

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This would certainly be useful for using Probuilder.

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**Author:** ![order66](https://d1ap1mz92jnks1.cloudfront.net/user_avatar/forums.unrealengine.com/order66/32/906575_2.png) [@order66](https://forums.unrealengine.com/u/order66)\
**Post date:** [July 12, 2016, 9:09am UTC](https://forums.unrealengine.com/t/unity-to-ue4-scene-converter/58666/13 "2016-07-12T09:09:07Z")

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Looks nice! You should really put it up on Gumroad or something.

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**Author:** ![BorisBlade](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@BorisBlade](https://forums.unrealengine.com/u/BorisBlade)\
**Post date:** [July 12, 2016, 6:55pm UTC](https://forums.unrealengine.com/t/unity-to-ue4-scene-converter/58666/14 "2016-07-12T18:55:33Z")

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Hi!  
Any progress with your wonderful plugin?

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**Author:** ![anonymous\_user\_f6cdb5551](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@anonymous\_user\_f6cdb5551](https://forums.unrealengine.com/u/anonymous_user_f6cdb5551)\
**Post date:** [August 17, 2016, 6:18pm UTC](https://forums.unrealengine.com/t/unity-to-ue4-scene-converter/58666/15 "2016-08-17T18:18:18Z")

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When will you release this plugin?

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**Author:** ![JGauthier1971](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@JGauthier1971](https://forums.unrealengine.com/u/JGauthier1971)\
**Post date:** [August 19, 2016, 8:09am UTC](https://forums.unrealengine.com/t/unity-to-ue4-scene-converter/58666/16 "2016-08-19T08:09:56Z")

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Any updates on this converter?! i would really need such a converter! Plzz??!!

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**Author:** ![TimSkijwalker](https://d1ap1mz92jnks1.cloudfront.net/user_avatar/forums.unrealengine.com/timskijwalker/32/1194705_2.png) [@TimSkijwalker](https://forums.unrealengine.com/u/TimSkijwalker)\
**Post date:** [September 8, 2016, 9:28am UTC](https://forums.unrealengine.com/t/unity-to-ue4-scene-converter/58666/17 "2016-09-08T09:28:17Z")

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Hey man,

Is there an update on this plug-in. Looks awesome =)

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**Author:** ![AnadinX](https://d1ap1mz92jnks1.cloudfront.net/user_avatar/forums.unrealengine.com/anadinx/32/1008648_2.png) [@AnadinX](https://forums.unrealengine.com/u/AnadinX)\
**Post date:** [September 17, 2016, 6:33am UTC](https://forums.unrealengine.com/t/unity-to-ue4-scene-converter/58666/18 "2016-09-17T06:33:32Z")

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@NegInfinity yeah this looks very interesting indeed - see your thread over in the Unity forums too. I hope you are still planning on making it available.

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**Author:** ![Gallonmate](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@Gallonmate](https://forums.unrealengine.com/u/Gallonmate)\
**Post date:** [November 16, 2017, 1:14am UTC](https://forums.unrealengine.com/t/unity-to-ue4-scene-converter/58666/19 "2017-11-16T01:14:59Z")

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I found the scene converter but I can’t successfully rebuild the json plugin for 4.16.3, anyone want to help?  
[https://bitbucket.org/neginfinity/jsonimport](https://bitbucket.org/neginfinity/jsonimport)  
I don’t know anything about c++ other than installing visual studio for compiling in ue4.

Here’s complete links,[Negative Infinity – utilities](https://neginfinity.bitbucket.io/pages/utilities.html#utilities)  
I think the unity export plugin still works but just trying to get the ue4 side of it to work.

Unity does have a FBX exporter now that lets you export entire scene hierarchy. I just tested it and it does work but the all the scene pivots are grouped as one location in order to keep object position. And instanced objects don’t get any material applied. So it’s better than nothing but neginfinity’s plugin would work even better.

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**Author:** ![CH\_Assets](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@CH\_Assets](https://forums.unrealengine.com/u/CH_Assets)\
**Post date:** [March 9, 2018, 1:46pm UTC](https://forums.unrealengine.com/t/unity-to-ue4-scene-converter/58666/20 "2018-03-09T13:46:10Z")

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> [@Gallonmate](#):
>
> I found the scene converter but I can’t successfully rebuild the json plugin for 4.16.3, anyone want to help?  
> [https://bitbucket.org/neginfinity/jsonimport](https://bitbucket.org/neginfinity/jsonimport)  
> I don’t know anything about c++ other than installing visual studio for compiling in ue4.
> 
> Here’s complete links,[Negative Infinity – utilities](https://neginfinity.bitbucket.io/pages/utilities.html#utilities)  
> I think the unity export plugin still works but just trying to get the ue4 side of it to work.
> 
> Unity does have a FBX exporter now that lets you export entire scene hierarchy. I just tested it and it does work but the all the scene pivots are grouped as one location in order to keep object position. And instanced objects don’t get any material applied. So it’s better than nothing but neginfinity’s plugin would work even better.

I’m also very interested in this, but I can’t get it to run. Also not in the 4.12.5 version of UE as mentioned in the readme.

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**Author:** ![Gallonmate](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@Gallonmate](https://forums.unrealengine.com/u/Gallonmate)\
**Post date:** [June 22, 2018, 4:12pm UTC](https://forums.unrealengine.com/t/unity-to-ue4-scene-converter/58666/21 "2018-06-22T16:12:38Z")

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Well Unity’s free fbx exporter is being improved everyday, and they claimed to have fixed the issues I had. And there’s other plugin’s for unity in the store that also work.

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**Author:** ![jojo8026](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@jojo8026](https://forums.unrealengine.com/u/jojo8026)\
**Post date:** [June 22, 2018, 5:48pm UTC](https://forums.unrealengine.com/t/unity-to-ue4-scene-converter/58666/22 "2018-06-22T17:48:02Z")

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When will this be on the marketplace?

[Next page](https://forums.unrealengine.com/t/unity-to-ue4-scene-converter/58666.md?page=2)
