How To Animate Zoom In After Effects

In this piece, we’ll delve into the process of crafting a zoom-in effect using Adobe After Effects. This method has a range of applications, including generating transitions, highlighting specific components, or enhancing the visual appeal of your work.

Step 1: Import Your Footage

The first step is to import the footage you want to work with into After Effects. You can do this by going to File > Import and selecting the video file you want to use.

Step 2: Create a New Composition

Next, create a new composition by going to Composition > New Composition. In the New Composition dialog box, set the width and height to your desired dimensions and choose the frame rate you want to work with.

Step 3: Add Your Footage to the Composition

Drag and drop your footage into the new composition. You can adjust the size and position of the footage by using the transform tools in the toolbar.

Step 4: Create a New Layer

Create a new layer above your footage by going to Layer > New > Solid. Choose a color for the solid and set the opacity to 0%. This will create a transparent layer that we can use to mask our zoom-in effect.

Step 5: Create a Mask

Create a mask on the new solid layer by going to Layer > New > Mask. Use the ellipse tool to draw a circle in the center of the screen. You can adjust the size and position of the circle using the transform tools.

Step 6: Animate the Mask

To create the zoom-in effect, we will animate the mask. Go to the timeline and select the mask layer. Use the keyframe button to add a keyframe at the beginning of the timeline. Then, move forward in time and adjust the size of the circle using the transform tools. You can also adjust the position of the circle if needed.

Step 7: Preview Your Animation

Once you have animated the mask, preview your animation by going to View > Preview. You can adjust the playback speed and loop the animation if needed.


In conclusion, creating a zoom-in effect in After Effects is a simple process that can add visual interest to your project. By following these steps, you can create a smooth and professional-looking animation that will impress your audience.