CloudConverter

JFIF to PNG Converter

Convert JFIF to PNG online. Free, no sign-up.

Click to choose a file or drag and drop it here

JFIF files only

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How it works

1

Add your JFIF

Choose the JFIF file (most come from images saved in Windows browsers), up to 50 MB.

2

Convert to PNG

One press gives you lossless PNG; transparency kept. Most images take a second or two.

3

Save the PNG

Turn .jfif pictures into lossless PNG files. Download it straight to your phone or computer.

JFIF vs PNG at a glance

JFIFPNG
Full nameJPEG File Interchange FormatPortable Network Graphics
CompressionLossy (it is a JPEG)Lossless
TransparencyNoYes
AnimationNoRarely (APNG)
Typical file sizeSmallLarge for photos, small for flat graphics
Opens onOpens like a JPG, but many upload forms reject the .jfif nameEvery browser, phone and editor
Best forNothing special: it is a JPG with another nameScreenshots, logos, graphics with text

Convert a .jfif image to PNG when an app needs PNG or when you want a lossless copy to edit. The picture keeps its width and height and gains the PNG extension that every editor recognises.

JFIF vs PNG: what changes

A JFIF file is a JPEG with a different extension, so it is lossy and has no transparency. PNG is lossless and supports transparency, which makes it a good working format for editing. Converting does not bring back detail the JPEG already lost, and the PNG will usually be larger.

When to convert JFIF to PNG

Use PNG when you plan to edit the image repeatedly, add text or graphics on top, or upload to a tool that only accepts PNG. If you only need a file that opens everywhere, JFIF to JPG gives a smaller result.

Before you convert

The background stays solid: converting to PNG does not make anything transparent. To remove a background, use an editor after converting.

Common problems and fixes

Will the PNG look better than the JFIF?

No. JFIF is a JPEG, so its compression is already in the image. PNG keeps it exactly and stops further loss when you edit.

The PNG is several times larger

Lossless PNG needs more space for photos. Use JFIF to JPG if you only need the right file ending.

I need a transparent background

JFIF photos never have transparency, so the PNG has the same background. Remove it in an editor after converting.

JFIF to PNG: output details

You uploadJFIF (.jfif, .jfi, .jif), usually from images saved in Windows browsers
You getlossless PNG; transparency kept
Keptwidth and height; photos are turned the right way up
Removedcamera details and GPS location, for your privacy
Size limit50 MB per image

Frequently asked questions

Is JFIF the same as JPG?

Yes, in practice. JFIF is the standard file layout for JPEG images. The difference is only the file extension.

Will the PNG look better than the JFIF?

It will look the same. PNG keeps what is there without adding new compression, but it cannot restore detail that JPEG compression removed earlier.

Related converters

WebP to PNGHEIC to PNGJPG to PNGJFIF to JPGAVIF to PNGSVG to PNGPNG to ICOPNG to JPG