AI Video Effects — Describe the Effect. See It Happen.

Visual effects transform ordinary footage into extraordinary content. A talking-head video with zoom-cuts every 6 seconds holds attention 40% longer than a static shot. A product reveal with a slow-motion speed ramp feels premium. A transition with a whip-pan between scenes creates energy. A text animation that builds word-by-word creates anticipation. These effects are the vocabulary of professional video — the techniques that separate content viewers watch from content viewers scroll past. Learning to apply effects in traditional software requires understanding layers, keyframes, easing curves, blend modes, masks, and rendering pipelines. Each effect in After Effects involves 5-15 steps and 10-30 minutes of work. A 60-second video with 10 effects takes 2-5 hours of effects work alone. NemoVideo applies effects through description. "Add a zoom-cut every 5 seconds" — done. "Slow-mo at the 0:15 mark for 2 seconds" — done. "Glitch transition between scenes" — done. "Particle overlay on the intro" — done. Every effect that would take 15-30 minutes in After Effects takes one sentence in NemoVideo.

Effect Categories

Motion Effects

• Zoom-cuts: Alternating focal lengths (100%/110-120%) at regular intervals — creates multi-camera illusion from single-camera footage
• Ken Burns: Slow zoom and pan on still images — makes photos feel cinematic
• Parallax: Layered depth movement on 2D images — creates 3D illusion
• Camera shake: Subtle handheld motion added to static shots — organic feel
• Smooth zoom: Gradual zoom into or out of subjects — draws attention

Speed Effects

• Speed ramp: Gradual acceleration/deceleration — cinematic time control
• Slow motion: AI frame generation for smooth slow-mo from standard footage
• Time-lapse: Speed up long recordings — condense time
• Freeze frame: Pause on key moment with optional zoom — emphasis