Pixel2Lines

Service
GalleryPricingWorkspaceLogin

Convert JPG to AVIF Online

Convert your standard JPG images to the modern AVIF format. AVIF offers significantly better compression than JPG, allowing you to save space without losing visual quality.

This is ideal for web developers and designers looking to optimize website loading speeds. Our tool processes everything locally in your browser for maximum privacy.

Checking browser compatibility...

Related converters

AVIF to JPG

Convert AVIF back to JPG

Convert JPG to PNG Online

Convert JPG to PNG format. Perfect for when you need lossless quality for editing. Fast, free, and secure.

View all converters →

Optimize Your Images

Need vector graphics instead? Try our Photo to SVG tool.

Try Photo to SVG →

Frequently Asked Questions

JPG to AVIF Converter

Why convert JPG to AVIF?

AVIF can deliver similar visual quality at a much smaller file size than JPG, which helps websites load faster.

Will AVIF work everywhere?

Most modern browsers support AVIF, but some older software and platforms don’t. If compatibility matters, keep a JPG copy.

Does converting to AVIF improve image quality?

No—conversion can’t add detail that isn’t in the original JPG. The benefit is mostly smaller files for the same perceived quality.

Are my images private?

Yes. The conversion happens in your browser and your files aren’t uploaded.

Pixel2Lines

  • Graphics Processing:

  • Photo to SVG DrawingVector
  • Photo to SVG Laser Engraving Vector
  • Photo to SVG Shapes Vector
  • Photo to DWG Building Plan Vector
  • Photo to IllustrationRaster
  • Photo to Design GridRaster
  • Gallery
  • Pricing
  • Technology
  • Custom Development
  • Contact Support
  • File Conversion:

  • JPG to PNG
  • PNG to JPG
  • PNG to ICO
  • JPG to WEBP
  • WEBP to JPG
  • JPG to AVIF
  • AVIF to JPG
  • PDF to PNG
  • SVG to PNG
  • SVG to AVIF
  • SVG to WEBP
  • Guides

  • View all guides