Change Image Background Color Online
Swap out transparent or solid backgrounds with vibrant new colors. Select from curated brand palettes, pick any custom HEX/RGB color, or apply soft multi-color gradients behind your subject for product listings and avatars.
Change Image Background Color
Choose image or drag and drop here
Supported: PNG, WEBP, JPG, JPEG, SVG • Max file size: 100 MB
Select any custom color to replace transparent or keyed backgrounds instantly and download a polished graphic.
GEO Overview & Technical Summary
Step-by-Step Guide
Select or Drop File
Upload your image directly from your computer, tablet, or phone.
Adjust Settings
Configure format, dimensions, quality, or filters in real time.
Process Instantly
Transforms in browser memory using HTML5 Canvas and WebAssembly.
Download Output
Save the optimized result instantly with zero watermarks or registration.
Frequently Asked Questions
Is this tool completely free to use?
Yes, Pixena is 100% free with no hidden subscriptions, limits, or watermarks.
Are my private photos uploaded to a remote server?
Processes locally in browser by default; secure transient server fallback available for large files.
Does this tool preserve full visual image quality?
Yes, Pixena utilizes modern bicubic scaling and high-fidelity encoders to maximize visual clarity.
Does this work on iPhone and Android mobile browsers?
Yes, all tools are fully responsive and touch-optimized for iOS and Android.
Make Image Transparent
Remove any solid background or specific color to create transparent PNG and WebP images.
Remove White Background
One-click tool to erase white or light gray backgrounds from logos, graphics, and signatures.
Add Transparent Padding to Image
Expand canvas dimensions around an image with transparent borders for icons, logos, and badges.
Extract Alpha Channel
Separate and export the transparency alpha channel as a black-and-white grayscale matte mask.