Convert AVIF to WEBP

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Click to select multiple images

Only AVIF 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

Download individual files or all files as a ZIP

AVIF to WEBP Conversion

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.

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.

Frequently Asked Questions

Why should you convert AVIF to WEBP?

Both AVIF and WebP are modern web-optimized formats with similar browser support patterns, but AVIF offers superior compression (20-30% smaller than WebP at equivalent quality). However, WebP has slightly better software ecosystem support - more image editors, viewers, and web applications support WebP than AVIF due to its earlier release (2010 vs 2019). Converting AVIF to WebP slightly increases file size but dramatically improves software compatibility - more editing tools support WebP, more platforms accept WebP uploads, and older browser versions (2010-2020) support WebP but not AVIF. Both formats support transparency and animation, making compatibility the main differentiator. Useful when targeting broader audiences including older browsers (Safari pre-16, Firefox pre-93), editing in software without AVIF support, or uploading to platforms rejecting AVIF. WebP strikes a good balance between modern compression and practical ecosystem support.

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.