[View source on GitHub](https://github.com/microlinkhq/optimo)

To convert AVIF to WebP, run `npx optimo image.avif --format webp`. WebP is broadly supported and still compresses well. Optimo handles format conversion and optimization in a single step.

## Command

Convert a file by targeting the output format:

```
npx optimo image.avif --format webp
```

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

## Why convert?

- WebP is broadly supported and still compresses well.
- Useful when AVIF support is a concern.

## Format notes

### AVIF

High-compression modern image format that can beat WebP on size at similar quality.

### WebP

Modern image format with great compression and broad browser support.

## Not sure which to use?

If you're choosing a delivery format, here's a quick comparison.