In unity I can create a normal map out of a black and white image (By changing the type to normal map and select create from grayscale) Im wondering if there is a way to export the normal map like it should look so I don't need to create it from grayscale when I use it in another project?


1 Answer 1


There is a script available to get this job done. You can follow the instructions specified in the link given below :)


Or else you can check this online tool to get normal maps from images


  • \$\begingroup\$ That exports it more like a height map than a normal map is just grey and white \$\endgroup\$
    – user61929
    Commented Aug 30, 2015 at 15:19
  • \$\begingroup\$ Is there any other program than unity that converts grayscale to normal maps that you know of? \$\endgroup\$
    – user61929
    Commented Aug 30, 2015 at 15:21
  • \$\begingroup\$ Check this tool. You can convert images to normal maps cpetry.github.io/NormalMap-Online \$\endgroup\$
    – Hash Buoy
    Commented Aug 30, 2015 at 16:49

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