TikTok Publishing
This page contains high-level specifications for scheduling and publishing TikTok posts through Publisher.
If your post does not meet the requirements to publish, Publisher informs you so you can correct the post.
Text
Maximum number of characters: 150
Video
Allowed extensions:
mp4
,avi
,mpeg
,mpg
,mov
,m4v
Maximum number of files: 1
Maximum file size: 1 GB
Minimum and maximum duration: 3 to 60 seconds
Minimum dimensions: 360px x 360px
Maximum dimensions: 4096px x 4096px
Frame rate (frames per second): from 23 to 60 FPS