Convert WEBP to AVIF

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Only WEBP files will be accepted

How to Convert Images

Select your input and output formats from the dropdowns above

Click or drag and drop your images into the upload area

Your images will be automatically converted

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WEBP to AVIF Conversion

WebP is a modern image format developed by Google that provides superior lossless and lossy compression for images on the web. WebP images are significantly smaller than PNGs and JPEGs, making them ideal for faster website loading times.

AVIF is a modern image format derived from the AV1 video codec. It offers excellent compression efficiency and high image quality, often outperforming WebP and JPEG. It supports HDR and wide color gamut, making it a future-proof choice for web images.

Frequently Asked Questions

Why should you convert WEBP to AVIF?

Both WebP and AVIF are modern formats with limited software ecosystem support, but AVIF offers superior compression efficiency - typically 20-30% smaller than equivalent WebP files at the same perceptual quality. AVIF also supports advanced features WebP lacks: HDR imaging, 10-bit and 12-bit color depth (vs WebP's 8-bit), wider color gamut (P3, Rec. 2020), and film grain synthesis. Converting WebP to AVIF future-proofs your images with next-generation compression and display technology support, reducing bandwidth costs further while maintaining or improving quality. Essential for photography portfolios, high-end product images, and progressive enhancement strategies where cutting-edge quality matters. Both formats have similar browser support patterns (Chrome/Firefox/Safari 16+), so switching between them doesn't significantly change compatibility. AVIF represents the format's evolution, offering better technical capabilities for modern high-resolution displays.

Is this service free?

Yes, Convertlet is 100% free to use. You can convert as many images as you want without any hidden fees or subscriptions.

Is it secure?

Absolutely. All conversions happen securely. Your files are processed and then immediately deleted from our servers to ensure your privacy.

What formats are supported?

We support a wide range of image formats. Input formats: .jpg, .jpeg, .png, .webp, .gif, .svg, .heic, .heif, .avif, .bmp, .ico, .tiff, .dng, .eps. Output formats: .png, .jpg, .jpeg, .webp, .avif, .bmp, .gif, .ico, .tiff. You can convert between any of these formats easily.