Here’s what you better know to find your way around this unique social-sharing tool.

Create a TikTok account.

After you download the TikTok app foriOSorAndroid, you’re free to immediately start browsing videos.

Someone installing TikTok on their smartphone.

angieyoyo / Twenty20

However, to upload your content ormessage other users, you’ll need to create a TikTok account.

Make a TikTok video.

Hold theRecordbutton or use theTikTok countdown featureto make recording even easier.

Add filters and effects to your TikTok video.

Certain effects must be set before you record the video.

Add music to your TikTok videos.

TikTok has a vast library of sounds to use in your videos.

Search, discover, preview, and instantly add music and sounds to your videos.

Save a draft of your TikTok video.

Go live on TikTok.

Create a TikTok duet.

Change your TikTok profile picture and username.

Delete a TikTok video.

Are you having TikTok regrets?

Save and download a TikTok video.

You an also use the Repost button to put videos you like directly onto your followers' feeds.

To use it, tap theSharebutton for the post you like, and then selectRepost.

Make your TikTok account private.

If you prefer, set your account to private so that only your approved followers can see your videos.

Set who can view your TikTok video.

It’s easy to set an individual video so that only friends who follow you back can see it.

Or, make a video visible only to you.

Make your video even better with a third-party app.

Use coins on TikTok.

Coins are TikTok’s digital currency, usually used to support another TikTok user.

When they collect enough diamonds, they can convert them to cash through PayPal.

Keep your teen safe on TikTok.

TikTok users must be aged 13 or older.

Delete or deactivate a TikTok account.

When you delete your account, all content is deleted, as well.

Consider deactivating your account if you only need a break.

Quit TikTok?These apps are the best alternatives.