Add Transparent Padding to Image Online
Add transparent margins or padding around any graphic without resizing the core subject. Center logos inside square aspect ratios, adjust top/bottom/left/right padding independently, and generate perfectly proportioned icons.
Add Transparent Padding to Image
Choose image or drag and drop here
Supported: PNG, WEBP, JPG, JPEG, SVG • Max file size: 100 MB
Enter padding values in pixels or percentages to expand the canvas around your image with clean transparent margins.
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.
Change Image Background Color
Replace transparent or solid image backgrounds with any color or gradient.
Extract Alpha Channel
Separate and export the transparency alpha channel as a black-and-white grayscale matte mask.