Effects and color
Add visual effects, color grades, LUTs, and adjustments to your video. From subtle tweaks to bold creative looks.
Enhance your video with visual effects: color grading, LUTs, blurs, grain, vignette, and more. Apply to individual clips or the whole project.
Effect types
Color and adjustment
- Adjust — brightness, contrast, saturation, exposure
- LUT — lookup table color transforms
- Tone curve — custom contrast curves
- Color wheels — shadows, midtones, highlights
Stylization
- Blur — gaussian, directional
- Film grain — textured analog look
- Vignette — darkened edges
- Sharpen — edge enhancement
- RGB split — chromatic aberration
- Pixelate — mosaic effect
- Invert — negative colors
- Posterize — reduced color depth
- Glow — bloom effect
Compositing
- Chroma key — green screen / blue screen
- Opacity — transparency
- Blend mode — overlay, screen, multiply, etc.
How to add effects
Via agent:
"Add a slight color grade to match the viral-cut style"
"Apply vignette to the intro"
"Chroma key this green screen clip"
Manually:
- Select the clip
- Click Effects tab in left panel (or right panel Properties → Effects)
- Click Add Effect
- Choose an effect from the library
- Adjust parameters in the panel
Adjust effect
Control the fundamental look:
- Brightness — overall lightness
- Contrast — difference between darks and lights
- Saturation — color intensity
- Temperature — warm (yellow) vs cool (blue)
- Tint — magenta vs green
- Exposure — EV stops
- Vibrance — smart saturation (protects skin tones)
- Hue — rotate color wheel
- Shadows — lift dark areas
- Highlights — recover bright areas
- Whites/Blacks — set pure white/black points
LUT effects
LUTs (Look-Up Tables) apply cinematic color grading:
- Intensity — blend between original and LUT
- Built-in presets — included LUT library
- Custom LUTs — upload
.cubefiles
Chroma key controls
For green/blue screen:
- Key color — the color to remove
- Similarity — color range to key
- Smoothness — edge softening
- Spill suppression — remove color cast on subject
Per-clip vs. global
- Per-clip — effect applies to selected clip only
- Adjustment layer — effect applies to everything underneath
Keyframe animation
Animate effects over time:
- Add effect to clip
- Move playhead to start frame
- Click keyframe button (diamond icon)
- Move playhead to end frame
- Change parameter value (auto-creates keyframe)
- Fine-tune curve in graph editor
Style packs (agent)
Apply complete looks:
"Apply the viral-cut style pack"
"Make this look cinematic with grain and vignette"
"Clean educator look for tutorials"
Style packs apply:
- Project background
- Clip effects (LUTs, grain, etc.)
- Text overlay restyling
- Overall aesthetic
Tips
- Order matters — effects apply top-to-bottom; grain before blur is different than blur before grain
- Copy/paste effects — Cmd/Ctrl+C on clip with effects, then paste on another
- Effect intensity — subtle often wins; start at 30-50%
- Match to platform — bold effects for TikTok, subtle for course content
- Undo freely — every effect is non-destructive
See also
- Style packs — agent-applied complete looks
- Transitions — effects between clips
- Timeline basics — manual editing controls