Question 1

How do I create a split screen effect with two videos in After Effects?

Accepted Answer

Import both video clips into a single composition, then resize and position each clip side by side using the Transform > Position and Scale properties.

Question 2

What's the easiest way to make a split screen video in After Effects?

Accepted Answer

The easiest method is to use a pre-built template like those found in Pixflow’s After Effects library, then customize the footage and layout.

Question 3

Can I create a vertical split screen in After Effects?

Accepted Answer

Yes! Instead of placing clips left and right, you can stack them vertically by adjusting their Y-position and scaling accordingly.

Question 4

How do I sync audio across clips in a split screen?

Accepted Answer

Drag all audio sources into your main comp, align their waveforms visually, or use audio markers to sync manually. Only enable the audio from the primary source to avoid doubling up.

Question 5

What are the best export settings for split screen videos?

Accepted Answer

Use H.264 codec, 1920x1080 resolution, and set Render Quality to Best in the Adobe Media Encoder or the Render Queue. Consider the destination platform (YouTube, Instagram, etc.) for bit rate settings.

Split a video in After Effects

How to Make a Split Screen Video in After Effects: The Ultimate Guide