HEIC to AVIF Converter

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

+Select Files

or drag and drop files here

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

Format Information

HEIC

HEIC (High Efficiency Image Container) is an image format developed by Apple that uses the HEVC (High Efficiency Video Coding) compression standard. It's the default image format on iOS devices and offers better compression than JPEG while maintaining high image quality. HEIC supports both lossy and lossless compression, HDR, and alpha channel transparency.

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.