Online AVIF to HEIF converter

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Supported image types: AVIF
Max file size: 200MB

All uploaded files are automatically deleted 1 hour after upload.
For permanent links you can use: https://ezgif.com/avif-to-heif?url=https://example.com/source-image.gif

Free Online AVIF to HEIF Converter

Convert AVIF images to HEIF (High Efficiency Image Format) with our free online tool. Both are modern, high-efficiency formats, but HEIF has broader native support on Apple devices, making this conversion essential for iOS and macOS workflows.

AVIF vs. HEIF: Understanding the Difference

AVIF and HEIF are both next-generation image formats that outperform JPEG in compression efficiency, but they use different underlying codecs. AVIF is based on the AV1 video codec (royalty-free), while HEIF typically uses HEVC (H.265). Apple devices natively shoot photos in HEIF format, making it the standard for the Apple ecosystem. Converting AVIF to HEIF ensures your images are fully compatible with iPhones, iPads, and Macs without requiring additional software.

How to Convert AVIF to HEIF

  1. Upload your AVIF file – Drag and drop or select the file from your device.
  2. Click "Convert to HEIF!" – The conversion is processed in seconds.
  3. Download the HEIF file – Save and use the image on Apple devices or HEIF-compatible applications.

Why Choose HEIF?

  • Apple ecosystem – HEIF is natively supported on all Apple devices and macOS.
  • Excellent compression – Smaller file sizes than JPEG with better visual quality.
  • Advanced features – Supports depth maps, image sequences, and HDR content.
  • Wide industry adoption – Increasingly supported by Android and Windows as well.

Our converter ensures high-speed processing without quality loss. No signup required, no watermarks.

Looking for other formats? Try AVIF to JPG, AVIF to PNG, or AVIF to WebP converters.