How do I fade in/out of the video?

👉 To fade in/out in the middle of your project, tap on a little black square between your clips on the timeline and choose the preferred transition. See the video tutorial on Transitions. 

👉 To fade the video in the beginning/end, use a combination of Blank Frames and Transitions:

1. Open your Splice project
2. Place the playhead (the yellow vertical line) at the beginning/end of your project timeline
3. Tap on Media from the main toolbar > select a Blank: a blank frame will be added to your timeline
4. On the timeline, tap on the transition icon (little square) located between the blank clip and your media
5. As soon as you tap on it, all the available transition options will display: choose the one that suits your project best. Here you can also adjust the transition duration with help of the slider under the timeline