Convert JPG to PNG
Free online JPG to PNG converter. Drag and drop files, convert in batch, and download, without ever uploading to a server.
Why convert JPG to PNG?
Convert JPG to PNG when you need lossless storage of an already-saved image, or when you need to add transparency. Note that JPG compression artifacts will still be visible. Converting to PNG doesn't restore lost detail.
Tips
- PNG files will be larger than the source JPG. That's the tradeoff for lossless storage.
- If your goal is to edit and re-save without further loss, PNG is the right choice.
Frequently asked questions
How do I convert JPG to PNG?
Drop your JPG file into the converter above, adjust the quality if needed, and click "Convert to PNG". The conversion happens entirely in your browser. Your file is never uploaded to any server.
Is the JPG to PNG conversion lossless?
Yes. PNG is a lossless format. The conversion preserves all visual information from the source file.
Is there a file size limit?
The tool can handle files up to about 20 MB per image. Since processing happens in your browser, the practical limit is your device's available memory. Most modern devices can comfortably batch-convert dozens of images at once.
Are my JPG files uploaded to your servers?
No. All JPG to PNG conversion happens entirely client-side. Conversion uses the Canvas API. Your files never leave your browser.