Will the PNG become transparent?

No. JPG has no transparency information, so the converted PNG keeps the same visible background.

Does PNG improve JPG quality?

No. It prevents further JPEG loss but cannot recover detail already removed from the source.

Can I convert a batch?

Yes. Multiple PNG results are delivered in one ZIP.

Are my files uploaded to your server?

No. Your files never leave your device. Processing happens privately in your browser.

Convert JPG to PNG Online

Convert JPG or JPEG images to PNG.

Step 1Upload your file

Drop your image here

Choose Image

Multiple files supported. Processing stays on this device.

ResultResult ready

Preview appears here

↓ Download

Want better quality?

A slightly larger file usually keeps more detail.

Step 2Choose settings

Output format

Quality

90%

Transparent-area background

Step 3Convert Image

Choose a file to begin.

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How JPG to PNG works

Convert JPG or JPEG images to PNG online with private browser processing. Keep original dimensions and convert multiple images without uploading them.

What you provide: One or more JPG or JPEG images.
What AG File Tools returns: PNG copies at the original pixel dimensions.
Practical limit: Converting JPG to PNG does not restore detail lost during earlier JPEG compression and can increase file size.

1Provide

One or more JPG or JPEG images.

2Configure

Create PNG output locally

3Process locally

Your browser performs the work on this device.

4Use the result

PNG copies at the original pixel dimensions.

Supported workflow

Create PNG output locally
Keep original dimensions
Process several images