Why convert JPG to PNG?

PNG supports transparency (alpha channel), which JPG does not. If you need to remove the background or place an image on a transparent canvas, you must use PNG. PNG is also lossless, so there are no compression artifacts.

Will converting JPG to PNG improve quality?

No. PNG is lossless, but any JPEG compression artifacts that existed in the original file remain. Converting to PNG prevents any further quality loss but cannot restore lost detail.

Is the image uploaded to a server?

No. Conversion uses the browser Canvas API entirely locally.

Convert JPG to PNG Online

Convert JPEG images to lossless PNG with transparency support — browser-based, no upload, instant.

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Your files are processed entirely in your browser
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Files are not stored on any server

Supported Formats

Input Formats

JPGJPEG

Output Format

✓ PNG

Frequently Asked Questions

: PNG supports transparency (alpha channel), which JPG does not. If you need to remove the background or place an image on a transparent canvas, you must use PNG. PNG is also lossless, so there are no compression artifacts.

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