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Attempt to convert AVIF images to HEIF directly in your browser. HEIF/HEIC encoding support is experimental and limited to specific browsers and platforms.
Most browsers today can decode HEIF/HEIC, but almost none expose an image/heif encoder via canvas. This tool will try image/heif and then image/heic; if your browser doesn’t support them, conversion will fail for that file. In that case, export to JPG/PNG first and use a native HEIF/HEIC encoder on your device.
Drag and drop your AVIF images here, or click to browse from your device.
Supports multiple AVIF files • All processing happens locally in your browser, where supported.
HEIF is the container format behind HEIC on Apple devices. In everyday workflows the terms overlap, but technically HEIF can hold different codecs, including HEVC (HEIC) or even AV1. Browser‑side encoding is not standardized yet, so treat this tool as an experimental bridge: if your browser exposes HEIF/HEIC encoders, you can export directly; otherwise, keep using our AVIF → JPG/PNG tools and a native encoder for production‑critical tasks.
Convert AVIF images to HEIF format instantly with our free online converter. Transform modern AVIF files into HEIF container format for Apple device compatibility. Note: Browser support for HEIF encoding is limited. 100% free, secure, and works entirely in your browser.
HEIF is the container format behind HEIC on Apple devices. In everyday workflows the terms overlap, but technically HEIF can hold different codecs, including HEVC (HEIC) or even AV1. Browser-side encoding is not standardized yet, so treat this tool as an experimental bridge.
AVIF to HEIF conversion transforms modern AVIF images into HEIF (High Efficiency Image Format) container format. HEIF is the container used by HEIC on Apple devices and can hold various codecs.
Our converter is completely free and processes everything in your browser. Note that browser support for HEIF encoding is extremely limited. If conversion fails, convert to PNG/JPG first and use an offline HEIF encoder.
Converting AVIF to HEIF:
Upload your AVIF file by dragging and dropping or clicking to browse.
Customize settings - adjust quality and resizing options if needed.
Click convert. If your browser supports HEIF encoding, you'll get a HEIF file. Otherwise, convert to PNG/JPG first and use an offline converter.
Our AVIF to HEIF converter includes:
Perfect for:
For optimal results:
Ready to convert your AVIF images to HEIF? Our free converter attempts to create HEIF files when your browser supports it.
Note: Browser support is extremely limited. If conversion fails, convert to PNG/JPG first and use an offline HEIF converter.
Have more questions? Don't hesitate to email us:
Yes, completely free with no hidden costs or watermarks.