Find TikTok User ID

What is a TikTok user ID, and how is it different from a username?

A TikTok user ID (UID) is a unique, numeric identifier assigned to each account internally by the platform. Unlike usernames, which can be changed by users, the user ID remains static and is primarily used for backend identification, analytics, or API tracking.

How can I find my own TikTok user ID?

To find your UID, you can:

• Go to your TikTok profile in a browser.
• Right-click > “View Page Source.”
• Search (Ctrl + F) for "userId" — your numeric user ID will be there.
• Alternatively, tools like Famety's free TikTok tools can help extract it safely without any login.

Can I find someone else’s TikTok user ID from their profile URL?

Yes. While TikTok doesn’t show UIDs publicly, you can use username-to-ID converter tools or inspect the profile page source code to extract the numeric user ID tied to a given @username.

Is it possible to find a TikTok user ID without logging in?

Yes, user IDs are tied to public profiles. If a profile is public, you can extract the UID using developer tools, open-source scrapers, or third-party lookup services—no login required.

What’s the best way to find a user ID if the profile doesn’t show a visible username?

If the username is hidden or removed, you’ll need the direct profile URL or video link. From there, services like Famety or browser inspection methods can still reveal the UID from the metadata.

Can I get someone’s user ID from a TikTok video link?

Yes. When a video is public, its metadata contains the creator's UID. Use a TikTok analytics tool or paste the video link into a UID extractor tool to retrieve the user ID.

Are TikTok user IDs public or private?

They are not shown openly, but they are embedded in profile and video data and can be accessed through page source or authorized APIs. TikTok uses UIDs internally for tracking, reporting, and moderation purposes.

What does the TikTok user ID number mean?

It’s a backend identifier that ensures each account is unique—even if usernames change. This helps with analytics, comment filtering, content moderation, and platform-level reporting.

Can developers access user IDs through the TikTok API?

Yes, developers can retrieve user IDs via TikTok’s official API using valid tokens and permissions. For public profiles, certain third-party APIs also expose UID data through username queries.

What if I want to find multiple user IDs (bulk lookup)?

You can use TikTok scraping tools or open-source libraries that allow batch conversion of usernames to UIDs. Always ensure your method complies with TikTok's terms of service to avoid misuse.

Is TikTok UID required to report, block, or track users?

No, TikTok allows these actions through the app interface using usernames. However, moderators and analytics tools may rely on the UID for precise identification behind the scenes.

Can a TikTok user ID be changed like a username?

No. A UID is permanent and non-editable. Even if you change your username or profile info, the UID remains the same—it's the foundation of your TikTok identity at the system level.

Why choose Famety to locate or work with TikTok user IDs instead of unknown tools?

Because Famety offers secure, privacy-first, no-password-needed lookup tools. We never log or store your data, and our platform is designed to help both creators and analysts extract UIDs for analytics, influencer research, or campaign tracking.

Can TikTok user IDs help with content growth or strategy?

Yes. By mapping user IDs across performance data, you can track competitors, build analytics dashboards, or monitor follower changes. Many creators and brands use UID-based insights as part of their strategic growth plans.