🎬
ChromaKey Pro
EN | 中
📁 Import
🟢 Chroma Key
📦 Export
🎞️
Upload Green / Blue / Black Screen Video
Drag MP4 or MOV here, or click to select
Supports H.264 · ProRes · HEVC
Max duration: 20 seconds
.mp4.movTransparent
Original
Keyed
Mask
Compare
Original
⇄
Keyed
Frame --
Time --
Output --
Alpha --
Timeline 00:00.000 → 00:00.000
In Out
🎯 Key Color
↺ Default
▾
ToleranceSimilarity
30°
SmoothBlend Zone
10°
🖌️ Matte Refine
↺ Default
▾
FeatherFeather
1px
Shrink/GrowErode
0px
Black ClipBlack Clip
5%
White ClipWhite Clip
2%
Gamma
1.00
🌿 Spill Suppression
↺ Default
▾
StrengthSuppress
70%
Method
✂️ Crop & Output Size
↺ Default
▾
Inward Crop (%)
Top
0%
Bottom
0%
Left
0%
Right
0%
Output Resolution
Size
×
🔒
🎨 Color Correction
↺ Default
▾
Brightness
0
Contrast
0
Saturation
0
Total Frames--
FPS24 fps
Output Size--
Duration--
FormatPNG Sprite Sheet
Est. Size--
Ready0%
Export Format
Sprite
APNG
WebP
WebM
MP4
Frames
⚙️ General Settings
▾
FPS
fps
Quality
85%
ScaleScale
100%
Transparency
MaxKB,0=unlimited
KB
🗂️ Sprite Sheet
▾
Frames/Row
Padding
px
HTML Preview
⏱️ Time Remap
▾
Remap time flow of the exported animation. Adjust global speed or use a curve to create slow-motion, speed ramps, and custom timing.
Speed
1.00x
Timing Curve
Linear
Ease In
Ease Out
Ease I/O
Slow-Fast-Slow
Fast-Slow-Fast
Intensity
100%
Output duration: --
🔄 Force Seamless Loop
▾
Loop CycleLoop Period
s
Fade-inB Layer Fade In
0.30s
Easing CurveEasing
Source StartSource Start
s
Source needed: ≥ 2.0s
Export range: 1.000s → 2.000s
Export duration: 1.000s