Convert JPEG to GIF

A practical, local workflow for converting JPEG to GIF with optimo.

Last updated: 2026-03-18

To convert JPEG to GIF, run npx optimo photo.jpg --format gif. Useful for legacy tooling that requires GIF output. Optimo handles format conversion and optimization in a single step.

Command

Convert a file by targeting the output format:

npx optimo photo.jpg --format gif

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

Why convert?

  • Useful for legacy tooling that requires GIF output.
  • Best for simple graphics; photos usually look worse as GIF.

Format notes

JPEG
The classic photo format: widely supported, good quality-to-size for photographs.
Optimize JPEGCompress JPEGResize JPEGJPEG guide
GIF
Legacy animated image format that is still widely used for simple loops.
Optimize GIFCompress GIFResize GIFGIF guide

More from JPEG

JPEG → WebPJPEG → AVIFJPEG → PNGJPEG → JPEG XLJPEG → HEIC

More to GIF

PNG → GIFWebP → GIFAVIF → GIFHEIC → GIFJPEG XL → GIFSVG → GIF

Frequently asked questions

How do I convert JPEG to GIF?
Run "npx optimo photo.jpg --format gif" in your terminal. Optimo handles the format conversion and applies optimization in a single step.
Why convert JPEG to GIF?
Useful for legacy tooling that requires GIF output. Best for simple graphics; photos usually look worse as GIF.
Does converting JPEG to GIF 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.