what is vfx

VFX stands for visual effects. It refers to imagery created or enhanced in post-production to show things that are hard, dangerous, expensive, or impossible to film in real life.

Quick Scoop

• VFX is used in movies, TV shows, ads, and videos.
• It often combines real footage with computer-generated imagery, or CGI.

• Common examples include adding creatures, explosions, futuristic worlds, or removing objects from a shot.

How It Works

VFX is usually added after filming, which is what makes it different from practical special effects done on set.

A VFX artist may track motion, composite layers, create digital environments, or adjust colors and lighting so everything looks believable.

VFX vs SFX

Term| Meaning| When it happens
---|---|---
VFX| Visual effects made or edited digitally| After filming 15
SFX| Special effects done physically on set| During filming 15

Simple Example

If a actor is filmed standing on a green screen and later placed into a fantasy city, the city is VFX. If a fake explosion happens on set during filming, that is SFX.

In one line

VFX is the digital magic that helps filmmakers create scenes that feel real even when they could never happen in the real world.