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Convert JPG to PNG

Convert JPG images to PNG format — get lossless quality with full transparency support for graphics and logos.

Quality 100%PNGIngen innlogging krevesFiler forblir private

Slipp filer her, eller klikk for å bla

JPG, PNG, WebP, AVIF, GIF, BMP ingen filstørrelsesbegrensning

Du kan slippe flere filer på én gang

Bla gjennom filer

Filene dine forlater aldri enheten din. All behandling skjer lokalt i nettleseren din.

JPG to PNG tips

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PNG is lossless — every pixel is preserved exactly. Great for screenshots, logos, and graphics with text or sharp edges.

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PNG supports transparency (alpha channel). JPG does not — if you need transparent backgrounds, PNG is the right choice.

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PNG files are typically 5–10× larger than JPG for photos. Only convert to PNG when you need the quality or transparency.

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Converting JPG → PNG doesn't restore lost quality — JPG artefacts from the original compression remain visible.

Slik fungerer det

1
Velg fil
Drop your file into the tool above. It stays entirely on your device — nothing is sent to any server.
2
Behandle
The JPG to PNG preset (quality 100%) is applied automatically. Adjust any setting you like.
3
Last ned
Get your result instantly. Nothing is stored after you leave the page — complete privacy.

Hvorfor bruke vårt?

Helt gratis — ingen skjulte kostnader, noensinne
Ingen konto, e-post eller innlogging kreves
Filer forlater aldri enheten din
Ingen filstørrelsesbegrensninger overhodet
JPG to PNG-optimised preset applied automatically
Ingen vannmerker på noen utdata

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