Tool #46
Next-Gen Formats100% Free & Client-SideReal-Time Computation

WebP/AVIF Converter

Convert legacy JPEG and PNG images to next-gen WebP and AVIF formats with picture tag boilerplate.

Next-Gen HTML Picture Fallback Snippet
<picture>
  <source srcset="hero.avif" type="image/avif" />
  <source srcset="hero.webp" type="image/webp" />
  <img src="hero.jpg" alt="Hero illustration" width="1200" height="630" fetchpriority="high" />
</picture>

How to Use WebP/AVIF Converter

1Step 1

Select your source PNG or JPG image.

2Step 2

Choose output format (WebP or AVIF) and compression tier.

3Step 3

Copy the responsive `<picture>` fallback code for production use.

Frequently Asked Questions

Q.Why does Google recommend WebP and AVIF?

AVIF and WebP provide 25-35% superior compression compared to JPEG and PNG at equivalent visual quality.