Make Image Transparent Online
Make any background transparent with precision color-keying. Click any color on your image or use the eyedropper tool to key out that color across the canvas. Features adjustable color tolerance, edge feathering, and spill suppression.
Make Image Transparent
Choose image or drag and drop here
Supported: JPG, JPEG, PNG, WEBP, BMP • Max file size: 100 MB
Click the background of your image to convert that color to transparent alpha pixels and download a clean PNG.
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.
Remove White Background
One-click tool to erase white or light gray backgrounds from logos, graphics, and signatures.
Change Image Background Color
Replace transparent or solid image backgrounds with any color or gradient.
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.