JPG to PNG Converter
Convert JPG to PNG online for free. Change JPEG images into PNG files directly in your browser.
The conversion runs locally in your browser. The selected image is not uploaded by this tool.
How this conversion works
PNG uses lossless compression and supports transparency, while JPG is designed mainly for photographs and uses lossy compression. Converting a JPG to PNG does not restore detail already lost in the original JPEG, but it can be useful when a PNG file is required by another app or workflow.
The conversion is performed locally in a supported browser, so the selected image is not uploaded by this tool.
How to use it
- Choose a JPG file.
- Click the convert button.
- Download the PNG result and check it.
Frequently asked questions
Is this jpg to png free?
Yes. The converter can be used without a paid conversion API.
Is my image uploaded?
No. This converter is designed to process the selected image locally in your browser.
Will image quality change?
It can. Re-encoding an image may change file size or visible quality depending on the source and output format.