When should i not post on TikTok?

You should avoid posting during times of low user activity, such as early mornings (1 AM – 5 AM) and generally on Sunday, Saturday, and early midweek days. During these hours, fewer people are online, which means your video is less likely to get quick engagement. Since TikTok’s algorithm favors posts that gain traction fast, uploading in low-traffic times can limit your reach and hurt performance.