Convert HEIC to AVIF
Free, fast, and secure tool to convert iPhone HEIC photos to AVIF instantly & directly in your browser.
How to convert HEIC to AVIF
A simple, 3-step process to maximize compression of Apple HEIC photos.
Selection
Select a HEIC photo from your iPhone or Mac. It remains safely on your local device.
Conversion
Our engine decodes the HEIC format and re-encodes it into a next-gen AVIF image via Canvas.
Download
Save your new AVIF file. Since no data is sent to a server, your privacy is fully protected.
Frequently Asked Questions
Is this tool completely free?
Yes! File Gulp provides completely free file conversion tools with no hidden fees, no watermarks, and no registration required.
Are my files safe?
Absolutely. Unlike other converters, File Gulp uses modern WebAssembly technology to convert files directly on your device. Your files never leave your computer, ensuring maximum privacy.
Does it work on mobile devices?
Yes, our tool is fully responsive and works perfectly on smartphones and tablets, directly from your mobile browser.
Will the quality be affected?
No, we use high-quality algorithms to ensure your output files maintain the best possible quality during conversion.
Is there a file size limit?
Very large files may be limited by your device memory/browser performance. For normal image sizes, conversion is fast and seamless.
What is a HEIC file?
High-Efficiency Image Container is Apple's modern image format designed to save high-quality photos at a fraction of the size. However, it often causes compatibility issues on non-Apple software like Windows or Android.
What is an AVIF?
AV1 Image File Format is the newest, most advanced image format. It offers significantly better compression than WebP and JPEG, saving massive amounts of space without losing detail.
Why convert from HEIC to AVIF?
AVIF is the perfect choice for users who want to archive photos with the absolute best modern compression ratio.
- Best Compression: AVIF files provide the smallest file sizes while maintaining excellent quality.
- Modern Standard: Widely adopted by modern browsers and operating systems as the future of images.
- Supports Transparency: Unlike JPEG, AVIF preserves the transparent background from the original image if it exists.
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