Here are a few. I recommend taking more than one because like anything else, it's a spectrum not an absolute. https://www.16personalities.com/free-personality-test

https://www.truity.com/test/type-finder-personality-test-new

https://personalityhacker.com/genius-personality-test/

https://www.mbtionline.com/?utm_source=MBF&utm_medium=link&utm_campaign=online