Blender 2.82 - Rigify to Unity Tutorial - How to Export a Rigify Character and Import it into Unity - YouTube
Here is how to export FBX models to Unity with perfect transform rotation values if you're suing Blender. Works perfectly with rigged meshes too. More details is in the comments. : r/gamedev
Free Blender export addon for UE4 or Unity - BlenderNation
Blender scale - Unity Forum
FBX Blender Export to Unity - Textures will not stay with model (using blender render or cycles render) - Blender Stack Exchange
How to export from Blender to Unity3d? Part 1 • Creative Shrimp
Poser to Blender to Unity -- Problems - Animation and Rigging - Blender Artists Community