image tools

JPG to PNG Converter

Convert JPG images to PNG format online for free. Lossless conversion with transparent background support.

Drop images here or click to upload

Supports: JPEG, JPG

How It Works

JPG (or JPEG) is a lossy compressed image format ideal for photographs, while PNG is a lossless format that supports transparency. Converting JPG to PNG is useful when you need transparent backgrounds, sharper edges for graphics, or lossless quality.

Examples

Input	Output
photo.jpg (500 KB)	photo.png (800 KB)
logo.jpg (200 KB)	logo.png (350 KB, with transparency)

Frequently Asked Questions

Will converting JPG to PNG improve quality?▾

PNG is lossless, but since JPG has already lost data through compression, converting to PNG will not recover that data. However, it prevents further quality loss in future edits.

Does PNG support transparency?▾

Yes, PNG supports alpha channel transparency, which is one of the main reasons to convert from JPG to PNG. JPG does not support transparency.

Why is the PNG file larger than JPG?▾

PNG uses lossless compression, preserving all image data, while JPG uses lossy compression that discards some data. This makes PNG files larger but with no quality loss.