If you have ever run a Custom Audience campaign in TikTok Ads Manager or integrated webhooks to automate data, you have probably experienced the frustration of the platform displaying only the username @username while hiding the account's original ID number. A username can be changed at any time, but the Numeric User ID is the unique, irreplaceable key for identification.

To help advertisers, developers, and content creators save hours of pressing F12 and inspecting source code, DPS.MEDIA introduces the utility TikTok UID Finder. The tool supports instant TikTok UID retrieval and decodes the 64-bit Snowflake structure to extract the channel creation date accurate to the second along with complete engagement statistics.

The Nature of TikTok Numeric UID and the 64-bit Snowflake Mechanism

On TikTok, each account has two parallel types of identifiers: the displayed Handle (for example @nhacchi166) and the long integer User ID (for example 6519311139800334338). While the display name can be changed every 30 days, the Numeric ID is permanently assigned in ByteDance's distributed database.

TikTok's ID generation mechanism is based on the Twitter Snowflake 64-bit. architecture. The first 32 bits represent the Unix Epoch timestamp (in seconds) at the time the user clicks the account creation button. By reversing the binary bit shift, the tool can determine the exact time the channel was created without requiring administrator privileges.

4 Essential Practical Applications of TikTok Numeric UID

Having the numeric UID provides significant advantages for many Digital Marketing and technical operations:

• Creating Custom Audiences (TikTok Custom Audience): When running retargeting ads or building Lookalike audiences, the TikTok Ads API accepts lists of numeric User IDs to accurately match target users, completely eliminating discrepancies caused by account name changes.
• Workflow Automation (n8n, Make & Webhooks): When building automated workflows to scrape comments, monitor livestreams, or synchronize orders with a CRM system, storing the numeric UID as the Primary Key helps the system operate reliably over the long term.
• KOC/KOL Verification & Identifying Seeding Accounts: The account creation date decoding feature helps you immediately detect channels created only a few weeks ago but artificially boosted with tens of thousands of followers to justify higher booking prices.
• Data Retrieval via the Official API: According to TikTok for Developers technical documentation, advanced analytics endpoints (Display API, Research API) all use the Numeric User ID as a required query parameter.

3-Step Guide to Finding TikTok Numeric ID for Free

The tool's usage process is optimized for one-click operation and requires no login or third-party software installation:

1. Step 1 – Get channel information: Open the TikTok app or browser, visit the profile page of the account you want to look up, and copy the username (for example: vohoangyennhine) or the entire profile link (for example: https://www.tiktok.com/@vohoangyennhine).
2. Step 2 – Enter it in the search field: Paste the link or username into the tool box at the top of the page, then click the Find UID.
3. Step 3 – Get and copy the result: The system immediately displays the Numeric ID, number of Followers, total likes (Hearts), and the channel creation date and time. Click the Copy ID button to save it to the clipboard immediately.

Comparison of Current TikTok UID Extraction Methods

Boost TikTok Sales with Solutions from DPS.MEDIA

Having accurate ID data is the first step toward building an effective multichannel marketing funnel. However, to turn potential customer lists into actual orders, businesses need a coordinated strategy combining creative content, advertising optimization techniques, and automated customer care systems.

At DPS.MEDIA, we provide packages of TikTok Ads advertising services and professional channel building at DPS.MEDIA, helping businesses standardize their outreach process, optimize conversion costs (CPA), and sustainably scale revenue.