Convert SVG to AVIF

A practical, local workflow for converting SVG to AVIF with optimo.

Last updated: 2026-03-18

To convert SVG to AVIF, run npx optimo icon.svg --format avif. AVIF can be very small for raster outputs when supported. Optimo handles format conversion and optimization in a single step.

Command

Convert a file by targeting the output format:

npx optimo icon.svg --format avif

Tip: add --dry-run to preview changes.

Why convert?

  • AVIF can be very small for raster outputs when supported.
  • Useful when generating bitmap derivatives for delivery.

Format notes

SVG
Vector format: crisp at any size and excellent for icons and illustrations.
Optimize SVGCompress SVGResize SVGSVG guide
AVIF
High-compression modern image format that can beat WebP on size at similar quality.
Optimize AVIFCompress AVIFResize AVIFAVIF guide

More from SVG

SVG → PNGSVG → WebPSVG → JPEGSVG → GIF

More to AVIF

PNG → AVIFJPEG → AVIFWebP → AVIFHEIC → AVIFJPEG XL → AVIFGIF → AVIF

Frequently asked questions

How do I convert SVG to AVIF?
Run "npx optimo icon.svg --format avif" in your terminal. Optimo handles the format conversion and applies optimization in a single step.
Why convert SVG to AVIF?
AVIF can be very small for raster outputs when supported. Useful when generating bitmap derivatives for delivery.
Does converting SVG to AVIF lose quality?
Optimo uses sensible defaults that balance file size and quality. For lossless conversion (where possible), omit the --lossy flag. Add --dry-run to preview the result before committing.