BMP to AVIF Converter

Convert your BMP files to AVIF format. Quick, safe, and completely free.

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BMP files • Max 25MB per file • Up to 10 files

Format Information

BMP

BMP (Bitmap) is a raster graphics image file format used to store bitmap digital images. It's a simple format that stores image data without compression, which results in larger file sizes but maintains high quality. BMP files support various color depths and are commonly used in Windows applications. While BMP files are uncompressed and can be quite large, they're useful when you need to preserve image quality without any compression artifacts.

AVIF

AVIF (AV1 Image File Format) is a modern image format that offers superior compression and quality. It uses the AV1 video codec to achieve better compression than JPEG, PNG, and WebP while maintaining high image quality. AVIF supports both lossy and lossless compression, HDR, and alpha channel transparency.