Batch ready
Convert as many as 50 JPG files in one controlled queue.
JPG PNG
Convert JPG to PNG privately
Create widely compatible PNG files without sending your photos to a conversion server.
Convert JPG to PNG
No signup · Up to 50 files · 25 MB each
Local by design
Pixel conversion happens in browser memory on your device.
One ZIP
Download multiple completed PNG files in a single archive.
Three steps
How to convert JPG to PNG
- Choose imagesSelect or drop up to 50 files from your device.
- Review settingsThe PNG output is selected automatically. Adjust quality if needed.
- DownloadSave files individually or together in one ZIP.
Format guide
When PNG is the better choice
PNG is useful for screenshots, interface graphics and repeated editing because it uses lossless compression. Converting a JPG will not recreate detail already lost, but it prevents another lossy JPG encoding step.
Straight answers
Frequently asked questions
Will converting JPG to PNG improve image quality?
It will not restore detail already removed by JPG compression. It does avoid adding another lossy JPG generation.
Does PNG make the background transparent?
No. JPG files do not contain transparency, so existing pixels remain opaque after conversion.
Are my JPG images uploaded?
No. The converter transforms supported images locally in your browser.
Ready to convert?
Start locally in your browser. Your selected images are not uploaded to an image-processing server.