How to use the JFIF to PNG Converter
- 1Drop your JFIF files into the box above, or tap to choose them.
- 2Each file converts to PNG right away in your browser.
- 3Download files one by one, or all at once as a ZIP.
JFIF vs PNG
| JFIF | PNG | |
|---|---|---|
| Transparent background | No | Yes |
| Animation | No | No |
| Compression | Lossy | Lossless |
| Best for | the same photos a JPG is good for | screenshots, logos and graphics that need sharp edges or transparency |
Why convert JFIF to PNG?
JFIF is great for the same photos a JPG is good for, but upload forms often refuse the .jfif extension even though the data is JPEG. PNG is the standard lossless image format of the web, so the file will open where you need it.
What is a JFIF file?
JFIF (JPEG File Interchange Format) is a JPEG variant that Windows and some browsers save images as. It is best for the same photos a JPG is good for.
The catch: upload forms often refuse the .jfif extension even though the data is JPEG.
What is a PNG file?
PNG (Portable Network Graphics) is the standard lossless image format of the web. It is best for screenshots, logos and graphics that need sharp edges or transparency.
The catch: photos as PNG are several times larger than the same photo as JPG.
Is this JFIF to PNG Converter safe?
Yes. Conversion happens on your own device inside your browser. Your files are never uploaded to a server, so nobody else can see them – it even works offline once the page has loaded.
JFIF to PNG Converter – FAQ
Is the JFIF to PNG Converter free?
Yes. Convert as many JFIF files to PNG as you like – no sign-up, no limits and no watermark.
Are my JFIF files uploaded anywhere?
No. Every file is converted on your device, in your browser. Nothing is sent to a server.
Can I convert many JFIF files to PNG at once?
Yes. Drop in a whole batch and download them all together as one ZIP file.
Will I lose quality converting JFIF to PNG?
No. PNG keeps every pixel, though the file may be larger than the original.