Background Remover

Runs locally in your browser

Remove solid image backgrounds locally by color

Input

Choose an image

PNG, JPEG, or WebP up to 50 MB and 20 million pixels

You can also paste from the clipboard.

Your image stays in this browser and is never uploaded.
PNG, JPEG, or WebP up to 50 MB and 20 million pixels
About this tool

This tool removes pixels by comparing their color with a selected background color. It processes the image in browser memory and preserves the original RGB values and existing transparency. It is a deterministic color-key tool, not a subject detector.

How to use

Drop, browse, or paste a PNG, JPEG, or WebP image. Start with Auto Detect, or use Pick Color and select the preview or enter a HEX/RGB value. Adjust Tolerance and Feather, compare the original and result, then download PNG or WebP.

Color-key limitations

Works best with solid studio, logo, screenshot, or chroma-key backgrounds. Hair, fur, gradients, shadows, antialiasing, existing transparency, or subject colors close to the background may need careful tuning. Animated WebP uses the frame decoded by your browser.

CodingTool is officially live on

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