Twitch User ID / Channel ID Finder
Type a Twitch username to get its numeric user id, the same number Twitch uses as the channel id.
On Twitch the user id and the channel id are the same number, and it never changes even if the streamer renames. Bots, overlays, the Helix API and most third party tools identify a channel by that id rather than the login. Enter a username and this returns it, read from Twitch's official Helix API.
The result also shows the display name, the channel type (partner or affiliate) and the account creation date. Nothing here needs a login and nothing is stored.
Questions
Is the Twitch user id the same as the channel id?
Yes. Twitch uses one number for both, so a channel id and its owner's user id are identical.
How do I find a Twitch id from a username?
Enter the username above. The numeric id is returned along with the display name and account age.
Does the id change if they rename?
No. The numeric id is permanent, which is why bots and APIs store it instead of the username.