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Free tools · Images

PNG to JPG

A photo saved as PNG is usually five times too big. Converted on your device.

Free · no sign-up · JPG, PNG and WebP are processed on your device · other formats are uploaded, deleted after 24 hours.

How to png to jpg

  1. Drop the PNG.
  2. Pick a quality.
  3. Press Convert and download the JPG.

What happens to your file

PNG stores every pixel exactly; JPG stores what the eye notices. For photographs and screenshots of photographs the difference is invisible at quality 82 and the file is typically 3–8 times smaller.

Transparency is composited onto white. Sharp-edged graphics (logos, text, line art) show JPG artefacts up close — keep those as PNG or use WebP.

Questions

When should I NOT convert PNG to JPG?

Logos, icons, screenshots of text, anything with transparency or flat colour. JPG blurs sharp edges; for those, PNG to WebP shrinks the file without that cost.

Why is the JPG larger than the PNG?

A tiny flat-colour PNG can be smaller than any JPG. The page shows both sizes; keep the original.

Do this in code

curl -X POST https://api.fylane.dev/v1/jobs \
  -H "Authorization: Bearer $FYLANE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "file_id": "<file id>",
    "operation": "image.convert",
    "options": {
      "format": "jpeg",
      "quality": 82
    }
  }'

The same operation, image.convert — Re-encode to WebP, JPEG, PNG or AVIF at your quality. Upload first with the quickstart; every option is on the operations page. 500 free credits a month, then $5 per thousand.