Convert HEIC to AVIF

HEIC (High Efficiency Image Container) is Apples version of the HEIF file format, offering superior image compression compared to JPEG while maintaining higher quality. Introduced with iOS 11, HEIC files typically use 50% less storage space than equivalent JPEGs. While primarily used on Apple devices, this format supports features like image sequences, transparency, and 16-bit color depth. However, compatibility can be limited on non-Apple platforms.

AVIF (AV1 Image File Format) is a modern image format that offers superior compression and quality compared to JPEG, PNG, and WebP. Developed by the Alliance for Open Media, AVIF supports both lossy and lossless compression, HDR, wide color gamut, and transparency. Its efficient encoding reduces file sizes while maintaining excellent image quality, making it ideal for web content and digital media storage.

AVIF offers superior image compression compared to JPEG, reducing file sizes by up to 50% while maintaining better visual quality. This modern format delivers improved color depth, higher dynamic range, and sharper details with fewer compression artifacts. Key benefits: - Significantly smaller file sizes - Better preservation of image quality - Support for transparency - Enhanced color accuracy - Faster website loading times - Improved Core Web Vitals scores - Lower bandwidth consumption While AVIF enjoys growing browser support, including Chrome, Firefox, and Opera, always provide JPEG fallbacks for older browsers. The reduced file size and superior quality make AVIF an excellent choice for modern web projects focused on performance optimization.

.AVIF image format fully supports transparency through an alpha channel, similar to PNG files. The format handles both binary (fully transparent or opaque) and variable transparency levels (partial opacity). When compressing images with transparency, AVIF maintains high quality while achieving better compression ratios compared to PNG and WebP formats. This makes AVIF an excellent choice for web graphics requiring transparency, such as logos, icons, and overlays.

Converting from HEIC to AVIF typically maintains high image quality with minimal loss, as both formats use advanced compression algorithms. AVIF often delivers equal or better quality than HEIC at similar file sizes, utilizing more modern encoding techniques. Key quality considerations: - Both formats support 10-bit color depth - AVIF offers superior compression efficiency - Minimal visual differences in most conversions - AVIF provides better handling of sharp edges and text - Color accuracy remains consistent between formats For optimal results, use high-quality conversion tools and appropriate compression settings to balance file size and visual fidelity.