TikTok User ID and sec_uid Finder
Type a TikTok username to get its user id and sec_uid.
TikTok LIVE tools, chat readers and follower trackers usually ask for a sec_uid or a numeric user id, neither of which TikTok shows you. Enter a username and this returns both, plus the display name and follower count when they are public.
The sec_uid is the stable id most third party TikTok tools connect with. Nothing here needs a login.
Questions
What is a TikTok sec_uid?
It is a long stable id TikTok uses for an account. Many LIVE and chat tools require it instead of the username.
Why did the lookup fail?
TikTok blocks automated requests aggressively. Try again in a moment, and check the username has no typos.