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AI-Powered Keying

RemoveGreen
Screens Instantly

Cloud-powered AI green screen removal.
Upload footage. Get your clean key. Done.
No credit card required.

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See It In Action

Before & After

CompInput
0:00 / 0:00

Drag to compare — AI-powered composite vs original green screen

Free single-frame preview included. No credit card required.

CorridorKey gives every filmmaker production-quality keys powered by AI on cloud GPUs — no plugins, no setup, no hassle.

How It Works

01

Upload

Drag & drop your green screen footage. MP4, MOV, WebM, AVI — up to 4K.

02

Process

AI extracts your foreground and generates a production-quality alpha matte on cloud GPUs.

03

Download

Composite, alpha matte, and preview. Free egress — download as many times as you need.

Pricing

Pay as you go.

No subscriptions. $0.10/min. Try free previews first.

Per Minute$0.10$5 credit packs — 50 minutes each
  • 4K resolution
  • No watermark
  • L40S GPU
  • Free preview

Ready to kill
the green?

Start with a free preview