Discord user lookupWho is behind a Discord user ID.
The account behind the ID shows up here.
About this tool
Discord shows a display name and an avatar, and hides the rest. Given an ID, this lookup shows the username behind the display name, the public badges, whether the account is a bot, and the exact date it was created, which no profile shows.
How do I find a user ID?
Turn on Developer Mode in Discord under User Settings, Advanced. Then right-click any user and choose Copy User ID. Pasting a mention like <@80351110224678912> works too.
How is the creation date known without asking Discord?
Discord IDs are snowflakes: their first 42 bits are a millisecond timestamp counted from 1 January 2015. The date is decoded from the ID itself, so it's exact even for accounts that hide everything else.
Which badges show up?
Discord's public profile badges: the HypeSquad houses, Early Supporter, Active Developer, Bug Hunter, Partnered Server Owner, Moderator Programs Alumni, Discord Staff and Verified Bot. Nitro and boosting badges are private and never appear.