Upload an image to key out its background color
Accepted formats: JPG, PNG, WEBP, BMP, GIF (non-animated)
Paste (Ctrl/⌘+V) or drop an image — or import from a URL
Chroma key removes a single background color — a classic green screen, a blue screen, or any solid backdrop — and gives you a transparent PNG. Image Machine does the keying pixel-by-pixel right in your browser, so nothing is uploaded, there is no watermark, and no quality is lost. Pick the color to remove, then fine-tune the tolerance and edge softness for a clean cut-out of products, portraits, or logos.
How It Works
Choose a tool
Pick from 120+ tools to resize, convert, compress, or enhance your image.
Upload & edit
Drag and drop your image and adjust the settings. It stays on your device.
Download
Save your result instantly — no watermark, no sign-up required.
Why Image Machine?
Your files never leave your device
All processing runs locally in your browser. Your images are never uploaded to a server.
Completely free
Every tool is free, with no limits, no watermarks, and no hidden costs.
Lightning fast
No upload waiting — your images are processed instantly on your own device.
Professional quality
Pixel-perfect output with full control over format, size, and quality.
Frequently Asked Questions
How is chroma key different from AI background removal?
Chroma key removes one specific color you choose, which is instant and predictable for solid green or blue backdrops. AI background removal detects the subject automatically and works on busy, multi-color backgrounds. Use chroma key for green screens; use AI removal for everything else.
How do I get a clean edge without a colored halo?
Raise the Tolerance until the background fully disappears, then increase Edge softness slightly so the cut-out blends smoothly. If a thin colored fringe remains, nudge tolerance up a little more — the change previews live as you drag.
What format is the result saved in?
The cut-out is exported as a PNG with a real transparent background, so you can drop it onto any new background, document, or design. Everything is processed locally and your original file is never changed.