The folder should be located in your Home folder. If you want to also delete your Dropbox folder with the files you’ve added there, just drag and drop it to Trash. To do that, click on the Dropbox icon in the Menu bar, then your profile icon, and select Quit: If your Dropbox is set to open at startup or you’ve opened it yourself, you need to quit the app before dragging it to Trash.
Empty Trash to permanently remove the app.
Uninstalling Dropbox from your Mac is just like removing any other application – open Finder > Applications, find Dropbox and drag it to Trash. Even if Dropbox is failing to uninstall, we have a few ideas that you can try to fix this. If you don’t know where to begin, we have this handy guide for you.