Convert HEIC to AVIF Online Free
Fast and effortless High Efficiency Image Container to AV1 Image File Format conversion in the cloud. No software installation required.
How to Convert HEIC to AVIF in 3 Easy Steps
Upload HEIC File
Select or drag & drop your HEIC file from your computer or phone.
Choose AVIF Format
Confirm AVIF is selected as your target output format.
Download Converted File
Click Convert and your processed AVIF file will be ready for instant download.
HEIC vs AVIF Format Comparison
HEIC (High Efficiency Image Container)
Apple default modern photo container storing high quality photos in half the size of traditional JPEG.
- • Category: Image
- • Extension: .heic
AVIF (AV1 Image File Format)
Cutting-edge open image format based on AV1 video coding, delivering dramatic file size reduction.
- • Category: Image
- • Extension: .avif
Frequently Asked Questions
How can I convert HEIC to AVIF online for free?
Upload your HEIC file above, click Convert, and download your converted AVIF file directly. No payment or account required.
Is it safe to convert files on SnapConvert?
Yes. All file transfers are secured with 256-bit SSL encryption. Uploaded files are automatically deleted within 1 hour.
Can I convert on mobile (iPhone & Android)?
Yes. SnapConvert works seamlessly in Safari, Chrome, and any modern mobile or desktop browser without installing apps.