This article explains how to add music or sounds to a video you recorded in the TikTok app or uploaded to TikTok on an Android or iOS device. You can also bookmark your favorite sounds for future use.

TikTok videos are more fun with music and sounds. Luckily for you, the app has an extensive library of sounds to search, discover, preview, and add directly to your videos. It’s extremely easy to find a sound and apply it to your video, but there are some limitations when it comes to customization.

Open the TikTok app on your Android or iOS device and tap the Add icon (plus sign) in the bottom menu to create a new video.

If you have an existing video (or multiple videos) saved on your device and want to post it to TikTok, you can upload it to the app and then add sound to it.