Remove Alpha Channel

Batch remove alpha transparency from PNG, WebP, GIF, and AVIF images. Choose any replacement background color — 100% private in your browser.

Multi-file Batch Ready

Drop images here or click to browse

Select multiple PNG, WebP, GIF, AVIF, BMP, or SVG files

Alpha Removal & Color

Replace Alpha Channel With: Applies to all files

Removal Mode

Export Format

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Upload or drag & drop images with transparency to replace alpha and preview in real-time.

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Replacement Color: #FFFFFF

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100% Private & Batch Capable: All pixel processing and alpha removal happens entirely inside your browser. Your images are never uploaded to any remote server.