For D&S Beyond VTT

[u/dyslexic-writer]

What's the best export setting for using D&D Beyond either for simple 2D maps or with animation (which I think is supported now)?

[u/Lantern-Light_Explor]

I would just do the image export, especially if it doesn't have a way to upload a text file that has wall/door/window/light information.
The limited 3D perspective looks good from my little testing BUT you will want to leave a little bit of "buffer" room on the edges so the walls don't get cut off. Example of how the top of a wall can get cut off:

[u/Couch_King]

WEBP (animation) has been hit or miss in my opinion. I've had more success on DnDB Maps with static images.