What is a Roblox player ID?
The Roblox ID, (also known simply as ID) is a source of when players, groups, assets or items were created in relation to other items. The ID number can be seen at the URL on a player, group, asset or item page.
How do I copy my Roblox profile ID?
On the Roblox website, right click on a link and select Copy ID to copy an asset or user ID to your clipboard if one exists in the targeted URL.