In fact, if you want to set weight-loss special effects in Tik Tok, you should first select the "+"option at the bottom of the page and set special effects after opening the video shooting page.

The one-button rewind function of "rewind" makes the work go back to the past.

The variable speed function can change the rhythm of video works, in which slow motion is 0.2 times slower and fast motion is 4 times faster.

"Scale" can change the video scale at will: 4:3, 1: 1, 16:9.

Video clip:

"Split" can be split at will, and any part of the video can be cut with one click.

Flexible video trimming function allows you to easily cut unwanted video images at both ends of the video.

"Copy" one-click copy function can copy multiple videos.

"Rotate" modifies the orientation of the work and rotates the video or photo by 90 degrees.

"Splicing" combines multiple videos into 1 long video by adding videos for video splicing.