isGenAI.com

Convert PNG to JPG

Turn a PNG screenshot, graphic or photo into a JPG that is smaller and accepted almost everywhere. The conversion runs on your device, with no upload, no account and no watermark.

Your images never leave this browser. No upload, no server, no AI model call: just instant local processing.

Selected files: 0 · PNG, JPEG and WebP · up to 8 MB per file and 12 million pixels · 40 MB per batch. Animated files export as one clean still.

Your export is a fresh, clean file: no saved prompts, EXIF or Content Credentials ride along. Keep the original when you need its creation records.

How to convert a PNG file to a JPG

Pick a PNG up to 8 MB and 12 million pixels, or try the example, and select Run tool. This page locks the output to JPG at quality 90 with a white background. Your browser decodes the PNG, paints it over white and encodes a JPG at the same width and height.

Check the preview before you download. JPG has no transparency, so any transparent or semi-transparent area becomes white; logos and cut-outs will show a white box around them. JPG compression is lossy: quality 90 looks very close to the original for photos, while sharp text and flat graphics may show faint artifacts along edges. For screenshots full of text, PNG often stays the better format. If you need a different background color or quality setting, open the full image format converter, which exposes both controls. The JPG carries none of the PNG's saved text records.

  1. Pick a .png file from your device, or select Try an example.
  2. Select Run tool. The page flattens the PNG onto white and encodes a JPG at quality 90.
  3. Check the preview and the before-and-after bytes, then download your JPG.

Your questions, answered

How do I convert a PNG file to a JPG?

Pick the PNG on this page and select Run tool. Your browser writes a JPG at quality 90 with the same dimensions, and you download it straight away. No upload and no account.

What happens to transparency when I convert PNG to JPG?

JPG cannot store transparency, so transparent pixels are filled with white here. Semi-transparent edges are blended onto white, which keeps them smooth. Use the full converter to pick another background color.

Will the JPG be smaller than the PNG?

For photos, almost always, often by a large factor. For flat graphics or screenshots with few colors, a PNG can already be small and the JPG may not save much. The result shows both sizes in bytes.

Does PNG to JPG lose quality?

A little. JPG is lossy, and at quality 90 the difference is hard to see in photos but can appear as faint halos around sharp text. Keep the PNG if you will edit the image again.

More free image tools

See all image tools