HEIC to AVIF Converter Online
Convert HEIC images to AVIF format online with superior compression.
Free, fast, secure, and optimized for modern web performance.
Drag and drop images here or
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How to Convert HEIC to AVIF?
Convert your HEIC photos into next-gen AVIF images in just three easy steps.
Upload HEIC Images
Upload HEIC photos from iPhone, iPad, or desktop. Bulk uploads are supported.
Convert to AVIF
Our tool converts HEIC files into AVIF format with excellent compression and clarity.
Download AVIF Files
Download AVIF images instantly or save all converted files together as a ZIP.
Free HEIC to AVIF Converter
Convert HEIC images into AVIF format to achieve smaller file sizes without sacrificing image quality. Ideal for websites, apps, and performance-focused platforms.
What Is HEIC to AVIF Conversion?
HEIC to AVIF conversion transforms Apple HEIC images into AVIF format, a modern image standard known for superior compression and visual quality.
AVIF images load faster and consume less bandwidth, making them ideal for modern websites and mobile applications.
Why Use Pixellize HEIC to AVIF Converter?
Pixellize provides a fast and secure way to convert HEIC files into AVIF images directly in your browser.
- Smaller file sizes with excellent image quality.
- No watermark on converted AVIF images.
- Privacy-first processing — files are not stored.
- Bulk conversion support for multiple HEIC files.
- Free and browser-based tool.
When Should You Convert HEIC to AVIF?
HEIC to AVIF conversion is recommended when performance and file size matter most, especially for:
- Website and page speed optimization.
- Mobile apps and progressive web apps.
- High-quality images with smaller storage needs.
- Modern browser compatibility.
- Bandwidth-efficient image delivery.
Frequently Asked Questions
Is AVIF better than HEIC?
AVIF often delivers smaller file sizes with similar or better quality, making it ideal for web and app usage.
Does HEIC to AVIF conversion reduce quality?
No. AVIF is designed to preserve high image quality while significantly reducing file size.
Can I convert multiple HEIC files to AVIF at once?
Yes, the tool supports bulk HEIC to AVIF conversion.