AVIF to HEIF Converter

Convert AVIF to HEIF with our free online tool. It’s fast, secure, and simple to use – ideal for converting AVIF files to HEIF format with no software needed.

Drop AVIF files here

Support for multiple file formats

Multiple files supported

No file size limit

100% secure

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How to convert AVIF to HEIF Online - Free & Easy

Transform your AVIF files to HEIF format in three simple steps with professional-grade quality

Upload AVIF Files

Select your AVIF files using our secure upload interface. Support for batch processing means you can convert multiple files simultaneously.

Convert to HEIF

Our advanced conversion engine processes your AVIF files with enterprise-grade algorithms to produce high-quality HEIF output.

Download HEIF Files

Download your converted HEIF files individually or as a convenient ZIP archive. Files are ready for immediate use.

Why Convert AVIF to HEIF?

Convert your AVIF images to HEIF format for better compatibility, smaller file sizes, and universal support across all devices and platforms

Universal Device Support

HEIF format works on all devices, browsers, and applications. Perfect for sharing images without compatibility issues.

Works everywhere

Optimized File Size

Convert AVIF to HEIF for better compression and smaller file sizes, perfect for web use and faster uploads.

Up to 80% smaller

Easy Photo Editing

HEIF format is supported by all photo editing software, making it easier to edit, enhance, and modify your images.

All editors support it

Web & Social Media Ready

HEIF images load faster on websites and are accepted by all social media platforms for instant sharing.

Convert Multiple Images

Upload and convert hundreds of AVIF images to HEIF format simultaneously. Save time with bulk conversion.

Convert Your AVIF Images Now

Transform your AVIF images to HEIF format instantly. Support for batch conversion - upload multiple files at once.

Start Converting AVIF to HEIF

Frequently Asked Questions

What are the benefits of using the HEIF format over AVIF?

The HEIF format supports high-efficiency video coding (HEVC) and allows for a wide color gamut (WCG), enhancing the visual quality of images. Additionally, it can handle various color spaces and is suitable for storing image sequences, making it versatile for multimedia applications.

Is the AVIF to HEIF conversion process free?

Yes, iformat.io offers a free AVIF to HEIF conversion tool. It allows you to convert your images without any hidden charges or software downloads, providing a user-friendly experience.

Will converting AVIF to HEIF affect the image quality?

The HEIF format is known for maintaining high image quality while using efficient compression. While some differences may occur, the conversion process is designed to preserve the integrity of your images.

How does the Alliance for Open Media relate to AVIF and HEIF?

The Alliance for Open Media is a consortium that promotes the adoption of AV1 and AVIF. While AVIF focuses on efficient image storage, HEIF is often used with HEVC, aiming to enhance media consumption and efficiency.

Can I convert multiple AVIF files to HEIF at once?

Yes, iformat.io allows batch conversion of AVIF files to HEIF. This feature is convenient for users who want to process multiple images simultaneously, streamlining the conversion experience.