Why did my transparent logo get a white background?

Because JPEG cannot store transparency, so every transparent pixel has to become an actual colour. White is the default because it disappears against most pages. Change it in the Background row before converting — black and any hex code are one tap away — or convert to WebP instead, which keeps transparency properly.

Will the picture look worse?

A little, and usually not in a way you would spot. The tool measures each result against your original and picks a setting that still matches it closely rather than guessing at a quality number. On a photograph that is nearly invisible. On a screenshot full of small text it is more noticeable, and for those PNG is genuinely the better format.

Is a JPG always smaller than a PNG?

For photographs, almost always, and often dramatically. For flat graphics — logos, icons, screenshots, anything with large areas of one colour — a PNG can easily beat a JPG, because that is exactly what PNG's compression is built for. The result row shows which way yours actually went.

Can I turn a JPG back into a PNG afterwards?

You can, but it will not restore anything. The detail JPEG discarded is gone, and saving those pixels as PNG just stores the damaged version in a bigger file. Keep the original PNG if you might need it again.

Are my files uploaded anywhere?

No. The conversion runs inside your browser on your own device, so your images are never sent to us or to anyone else. You can check by disconnecting from the internet once the page has loaded — the tool keeps working.

Can I convert several PNG files at once?

Yes. Add as many as you like, or drop a whole folder in. Each file is handled on its own and gets its own JPG to download, so a file that cannot be read does not stop the others.

Does converting remove the photo's location data?

Usually, yes. Writing a new file drops the hidden metadata a camera or phone attaches, including GPS coordinates. That is often useful before sharing a photo publicly, but do not lean on it as a privacy tool — check the file yourself if it matters.

PNG to JPG Converter

PNGs are enormous for photographs, and plenty of systems still only take a JPG. This converts them in your browser and lets you choose what goes behind any transparent parts — the step most converters skip, which is why logos so often come back with a black rectangle around them.

Free and unlimited
No signup
Files never leave your device

Add your PNG files

Tap to browse, or paste from your clipboardClick to browse · Drag & drop · Paste (Ctrl/Cmd + V)

PNG in
JPG out
Up to 50.0 MB

Conversion settings

Nothing is uploaded · runs on your device

1Convert to

usually a smaller file

2Quality

matched to your original, per image

3Background

JPG has no transparency — this goes behind it

How it works

Three steps to a JPG

1
Add your PNG files
Drag them in, paste from your clipboard, or tap to browse. A whole folder at once is fine.
2
Check the settings
JPG cannot store transparency, so choose what colour goes behind it. Quality is matched to your original unless you set it yourself.
3
Download
Save your JPG files. Nothing was sent anywhere, so there is nothing to delete afterwards.

Why this one

Why convert PNG to JPG here

The size drop is the whole point

A photograph saved as PNG stores every pixel exactly, which is honest and enormous. JPEG throws away detail your eye was never going to notice, and a photo will typically land somewhere between a fifth and a tenth of what it weighed. Screenshots and flat graphics are the exception — those are what PNG is genuinely good at.

02
You choose what goes behind the transparent bits
JPEG has no transparency channel at all. Not a limitation of this tool — the format simply cannot store it. Something has to fill those pixels, so you pick the colour rather than finding out afterwards. White by default, black in one tap, or any hex code you paste in.
03
Nothing is uploaded
Your PNG files are read and written inside your own browser. Nothing is sent to us, which is why there is no size cap beyond what your device can hold and no queue to wait in.
04
A whole folder at once
Drop in as many PNG files as you like. Each one is converted separately and gets its own result, so one awkward file cannot spoil the rest of the batch.
05
It shows you the real numbers
Every file reports what it weighed before and after, and which way it moved. Where another format would have come out meaningfully smaller than JPG, that is offered next to the file instead of being quietly withheld.

Who it's for

When you'd use it

Someone uploading to a system that refuses PNGs
Job portals, government forms and older shop platforms often accept only JPG, sometimes with a size limit as well. This clears both problems in one pass.
Someone with a folder of them
A batch that all needs to be JPG before it goes anywhere — dropped in together rather than converted one at a time.
Someone on a work laptop
Software installs are blocked and the files are not theirs to upload to a stranger's server. A browser tab is the only tool available, and it is enough.

FAQ

Frequently asked questions

Still unsure about something? These cover the questions we hear most.

Keep going

Other conversions

Need a QR code as well?

The same site builds QR codes for links, Wi-Fi, contact cards and more — also free, also without an account.

Create a QR code

Add your PNG files

Conversion settings

Three steps to a JPG

Add your PNG files

Check the settings

Download

Why convert PNG to JPG here

The size drop is the whole point

You choose what goes behind the transparent bits

Nothing is uploaded

A whole folder at once

It shows you the real numbers

When you'd use it

Someone uploading to a system that refuses PNGs

Someone with a folder of them

Someone on a work laptop

Frequently asked questions

Why did my transparent logo get a white background?

Will the picture look worse?

Is a JPG always smaller than a PNG?

Can I turn a JPG back into a PNG afterwards?

Are my files uploaded anywhere?

Can I convert several PNG files at once?

Does converting remove the photo's location data?

Other conversions

Need a QR code as well?