Threedio

Spline

spline.design

Iconfinder

iconfinder.com

Icons8

icons8.com

Icon Archive

iconarchive.com

Thangs

thangs.com

PixCap

pixcap.com

iconhub

iconhub.io

Simple Icons

simpleicons.org

3DAIStudio

3daistudio.com

3Dify

3dify.space

UI8

ui8.net

Style3D Cloud

linctex.com

DrawKit

drawkit.com

Icon-Icons

icon-icons.com

XDgeek.store

xdgeek.store

Icones

icones.js.org

Smashicons

smashicons.com

3DOcean

3docean.net

3Dfindit

3dfindit.com

Free3Dicon

free3dicon.com

Roundicons

roundicons.com

Thiings

thiings.co

Tridiv

tridiv.com

Lineicons

lineicons.com