How to find the Tik Tok ID? Where is my Tik Tok ID?

Open the software in our mobile phone and log in to the account, as shown below:

After entering the second step, click "Discover" at the bottom. After entering the discovery page, click the search bar above, as shown below:

After entering the search page in the third step, we can see that we can search by username and id, as shown below:

In the fourth step, we enter the ID to search, click search, and we can find the person we are looking for. The ID is unique. If it is a complete ID, only one search result will appear. Here we only enter the first few digits of the ID, so the fuzzy search is done, as shown in the following figure:

Step 5. After searching by ID, click on its avatar to enter the personal homepage, where you can choose to add friends, as shown in the following figure:

In the sixth step, we can see that we have successfully searched and added friends through ID, as shown in the following figure: