How do I convert JFIF to PNG?

Upload your JFIF file above. It is converted to PNG automatically (change the output format or quality in the Settings tab if you need to), then click Download. There is nothing to install.

Does converting JFIF to PNG lose quality?

No new loss is added: PNG stores the picture exactly as it is. Detail that JFIF compression removed earlier can’t be restored.

A .jfif file is a JPEG with an unusual extension; Windows and some browsers save web images this way. The picture is identical to a .jpg, but many sites and apps refuse the .jfif name.

Is the JFIF to PNG converter free?

Yes. Convert, preview and download a single result without creating an account. Premium adds batch conversion (many files into one ZIP) and larger uploads.

Förhandsvisning av resultatet från ”JFIF till PNG”

Convert JFIF to PNG — Lossless, With Transparency

Convert JFIF to PNG online for a lossless copy that stays sharp when re-saved. No software to install. Preview one free or batch-convert with Premium.

Drop your JFIF file or click to browse

Why convert JFIF to PNG?

PNG is supported far more widely than JFIF, so the file is easier to open, share and upload.
PNG is lossless, so the converted image loses no further detail when you edit and save it again.
PNG is made for screenshots, logos, text graphics and cut-outs.

What to expect when converting JFIF to PNG

Converting can’t bring back detail that JFIF compression already removed: the PNG is an exact copy of the image as it is, usually in a bigger file.
Your original JFIF file isn’t changed: you download a new PNG copy.

JFIF vs PNG

Funktion	JFIF	PNG
Fullständigt namn	JPEG File Interchange Format	Portable Network Graphics
Origin	Defined in 1992 as the standard JPEG file layout	Published as a W3C standard in 1996
Komprimering	Lossy (it is a JPEG)	Lossless
Transparency	Nej	Yes — smooth, partial transparency
Animering	Nej	Nej
Färg	16.7 million colours (8 bits per channel)	Up to 16 bits per channel
Where it opens	Most image viewers, but many upload forms reject the .jfif extension	All browsers, phones, computers and image editors
Bäst för	nothing a JPG can’t do — it holds the same image data	screenshots, logos, text graphics and cut-outs
Main drawback	upload forms and some apps reject the .jfif extension	large files for photographs

In short: choose JFIF for nothing a JPG can’t do — it holds the same image data; choose PNG for screenshots, logos, text graphics and cut-outs.

Frequently asked questions

How do I convert JFIF to PNG?: Upload your JFIF file above. It is converted to PNG automatically (change the output format or quality in the Settings tab if you need to), then click Download. There is nothing to install.
Does converting JFIF to PNG lose quality?: No new loss is added: PNG stores the picture exactly as it is. Detail that JFIF compression removed earlier can’t be restored.
JFIF or PNG: which should I use?: Use JFIF for nothing a JPG can’t do — it holds the same image data. Use PNG for screenshots, logos, text graphics and cut-outs. Keep in mind the main drawback of PNG: large files for photographs.
What is a JFIF file?: A .jfif file is a JPEG with an unusual extension; Windows and some browsers save web images this way. The picture is identical to a .jpg, but many sites and apps refuse the .jfif name.
Is the JFIF to PNG converter free?: Yes. Convert, preview and download a single result without creating an account. Premium adds batch conversion (many files into one ZIP) and larger uploads.

Vad du kan göra med JFIF till PNG

Granska de viktigaste funktionerna innan du börjar.

Konvertera JFIF-bilder till PNG-format
Batchkonvertera många JFIF-filer på en gång
Förvandla kamera och e-postfoton till delbara PNG-filer
Skaffa PNG-filer för appar och webbläsare som stöds brett

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Inställningsreferens

Tillgängliga kontroller för JFIF till PNG.

Inställningar

UtdataformatRullgardinsmeny: Chooses the file type you download. The page opens on its own output format; switch to any other format before converting.Alternativ: JPGPNGWebPAVIFGIFTIFFBMPICOPDF
KvalitetReglageIntervall: 20–100 · Standard: 90: For JPG, WebP, AVIF and image-to-PDF output: higher keeps more detail but makes a bigger file; 60–80 suits most photos. Documents (Publisher, XPS, EPS…) become PDFs with every page and sharp text, with no quality setting.
Förlustfritt lägePå / Av: For WebP and AVIF output: keeps every pixel exactly (best for logos, graphics and transparency) at the cost of a larger file.
BakgrundsfyllningFärgväljare: For JPG, BMP and image-to-PDF output, which can’t store transparency: the colour that fills transparent areas (white by default).

Läge

Enskild fil / BuntRullgardinsmeny: Bearbeta en fil eller en batch med delade inställningar. Batch-resultat laddas ner som ett ZIP.Alternativ: Enskild filBunt

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