Replace or add a background to any PNG image. Choose solid color, gradient, or transparent. 6 gradient presets included. Free, no upload.
1. Upload PNG Image
Best with images that have a transparent background
2. Background Type
Upload an image to change its background
About the Change Background Tool
Add a solid white background to a transparent PNG for e-commerce listings, replace a plain background with a vibrant gradient for social media, or strip the background entirely to keep transparency. DCPIXEL composites the new background behind your image using the Canvas API, entirely in the browser.
100% Private — Processed in Your Browser
Every file stays on your device. DCPIXEL processes images entirely using the browser's built-in Canvas API and WebAssembly — zero server uploads, zero data collection.
Free — No Account, No Limits
DCPIXEL is completely free with no daily limits, no watermarks, and no registration. We never process your files on our servers, so we can offer this permanently at no cost.
Frequently Asked Questions
Is Change Background free to use?+
Yes, completely free. No account, no subscription, no watermarks, no daily limits. DCPIXEL processes your files locally in the browser, which means we have no server costs for file processing.
Does Change Background upload my files to any server?+
Never. Every operation runs locally in your browser using the HTML5 Canvas API and WebAssembly. Your files never leave your device.
What image formats does Change Background support?+
Check the upload area for the full list of accepted formats. Most tools support JPG, PNG, and WebP at minimum.
How long does Change Background take to process an image?+
Typically under 5 seconds for most images. Since processing happens locally on your device, speed depends on your CPU — not server queue time.
User Reviews
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