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PNG to JPG Converter

Drop a PNG, get a JPG. Nothing is uploaded.

Lower makes a smaller file and softens fine detail. 0.92 is what most tools use when they do not ask.

Background

Neither a JPG nor a 24-bit BMP can be transparent, so whatever was see-through becomes this colour.

Resize

The shape is always kept, so the other side follows. Neither maximum ever ENLARGES a picture that is already smaller than it.

Pixels for either maximum, and a percentage for the last one. It is ignored while Resize is keeping the original size.

Nothing is uploaded. Your file is read in your browser and never leaves your computer.

What this does

Every screenshot tool and every drawing program writes PNG. A JPG is what every site, every listing and every upload form expects, and it is small enough to send. It is what a reference picture, a label or a texture arrives as.

How it works

  1. Choose your PNG fileDrag a PNG file onto the box above, or press it and pick one. It is read in your browser, so nothing is uploaded.
  2. Wait for the JPGThe conversion runs on your own computer, so how long it takes depends on your machine and the size of the file, not on a queue.
  3. Download the JPGPress the download button. The JPG file lands in your downloads folder, ready for your slicer.

About the formats

Why your file is a PNG
Portable Network Graphics. Every screenshot tool and every drawing program writes PNG.
Why you want a JPG
JPEG. A JPG is what every site, every listing and every upload form expects, and it is small enough to send.
What a JPG holds
Photographs, in far fewer bytes than a PNG, at the cost of some detail. No transparency.
What changes on the way to JPG
Transparency is flattened onto the background colour you pick, and the pixels are re-encoded, so fine detail softens slightly.
Where this format turns up
It is what a reference picture, a label or a texture arrives as.

Questions

Is PNG to JPG Converter free?

Yes. Every tool on Short Work Tools is free, with no account, no sign-in and no limit on how many files you run through it. It runs on your own computer, so it costs us nothing to give away.

Is my file uploaded anywhere?

No. Nothing is uploaded. Your file is read in your browser and never leaves your computer. There is no upload step, no server copy and nothing kept afterwards, which is also why it works with the network switched off once the page has loaded.

What does the JPG keep from the PNG?

Photographs, in far fewer bytes than a PNG, at the cost of some detail. No transparency. Transparency is flattened onto the background colour you pick, and the pixels are re-encoded, so fine detail softens slightly.

How large a file can I use?

Up to 250 MB. The limit is your browser's memory rather than an upload size, because the file never goes anywhere; a file larger than that is refused with a message rather than crashing the tab.

Which programs write PNG files?

Every screenshot tool and every drawing program writes PNG. It is what a reference picture, a label or a texture arrives as.

Does the converted picture keep the information the camera wrote into it?

No, and there is no setting for it because there is nothing to set. The picture is decoded to pixels and drawn onto a fresh canvas, and a canvas has no place to put the camera model, the date or the GPS position the original carried, so none of it is in the file you get back.

Pricing

5 membership tiers. Choose the one that fits you.

Membership tiers and what each one includes
FeatureStarterMerchantMerchant+AIAI Max
Browse the full catalogIncludedIncludedIncludedIncludedIncluded
Three items a monthIncludedIncludedIncludedIncludedIncluded
Unlimited catalog accessNot includedIncludedIncludedIncludedIncluded
Commercial licenseNot includedIncludedIncludedIncludedIncluded
Priority supportNot includedNot includedNot includedIncludedIncluded
Early accessNot includedNot includedNot includedIncludedIncluded
Bulk exportNot includedNot includedNot includedIncludedIncluded
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