Background Remover
Upload Image
Drag and drop an image here or click to select (PNG, JPG, WEBP)If your product photo, headshot, or logo sits on a flat, even background — a studio white, a green screen, a plain wall — you don’t need Photoshop or a subscription to strip it out. This tool does one specific job well: pick a color, and it removes every pixel close enough to that color, leaving a transparent PNG.
What this actually does
This is a color-keying tool, not an object-detection AI. It looks at the color you click on (or pick manually), and removes every pixel within a tolerance range of that color. That’s the whole mechanism — no model, no server call, no black box.
That constraint is also the tool’s strength for the right job: a product shot on seamless white, a logo on a solid fill, a chroma-key green screen. For those, color keying is faster and more predictable than AI segmentation, which can leave soft, slightly-off edges around hair or fine detail. For a busy or gradient background with a complex subject, this tool won’t help — you’d need actual segmentation, and we’d rather tell you that upfront than fake it.
Why it’s fully local
Everything — reading the pixels, computing color distance, feathering the edges — happens in a <canvas> element in your own browser tab. Nothing is sent anywhere, because there’s nowhere for it to go: there’s no backend behind this tool. Close the tab and the image is gone. You can verify this yourself: open dev tools (F12), go to the Network tab, and process an image — you’ll see zero requests.
Using it
- Upload a PNG, JPG, or WebP.
- Click the color you want to remove directly on the image, or pick it manually from the color swatch.
- Adjust tolerance — how far from the exact color counts as “the same.” Too low and you’ll leave a fringe; too high and you’ll eat into your subject.
- Feather the edge slightly (1–3px is usually enough) so the cutout doesn’t look jagged.
- Download as PNG — the only format that preserves transparency. (If you download as JPG, the “empty” area gets filled with solid white or black, since JPG has no alpha channel.)
Where a transparent PNG is actually useful
- Marketplace listings (Amazon, eBay, Etsy): most require a pure white or transparent product background.
- Logos in slide decks or docs: a logo with no white box behind it sits naturally on any background color.
- Stickers for chat apps: WhatsApp and Telegram stickers need transparency to not look like little rectangles.
- Thumbnails: cutting a subject out and placing it against a different background is a common YouTube thumbnail technique.
FAQ
Does this use AI?
No. This is a deterministic color-distance algorithm running in JavaScript on a canvas — not a machine learning model. That's a deliberate choice: it means the tool is fast, works offline, and never sends your image anywhere.
Why doesn't it work well on my photo?
Color keying only works when the background is a reasonably flat, distinct color from the subject. Busy backgrounds, gradients, or a subject that shares colors with the background (e.g. blonde hair on a beige wall) will give a messy result — that's a limitation of the method, not a bug.
Is it really free and private?
Yes — there's no account, no upload, no watermark. The processing cost is your device's CPU for a fraction of a second, not a server we'd need to pay for, which is why we don't need to charge for it.
Does it work on mobile?
Yes, it's fully responsive and runs the same local canvas logic on phones.