IMAGE RESIZER & COMPRESSOR

Convert PNG to JPG

JPG is selected with a 100 MB maximum. Choose your PNG files and adjust the maximum if your destination needs a smaller file.

Images stay on your device

Image settings

Free to use · No sign-up

Loading the image tool…

Up to 10 JPG, PNG, WebP or DNG imagesUp to 100 MiB per imageProcessed in your browser

How to convert PNG to JPG

Select up to 10 PNG images and choose Resize & compress. JPG is already selected; you can change the 100 MB per-image maximum or specify pixel dimensions before processing. Check each result before downloading it.

What happens to transparency?

JPG does not support a transparent background. Transparent parts of a PNG, including any padding added by an exact canvas, are filled with white in this tool. Keep PNG or choose WebP if your destination accepts transparency and you need to preserve it.

Photos, graphics and quality

JPG is lossy, so converting a PNG can change details, particularly in sharp text or graphics. A JPG can be smaller for a photograph, but a smaller file is not guaranteed. Keep your original and inspect the output at a useful viewing size.

File limits

Input files can be up to 100 MiB, 60 megapixels and 16,384 pixels per side, subject to browser memory. If the requested maximum cannot be met at the specified dimensions, the tool reports an error rather than silently changing them.

Three steps. Up to 10 images.

How it works
1

Choose your images

Select up to 10 JPG, PNG, WebP or DNG images. They stay on your device.

2

Set your limits

Add a file-size limit and optional dimensions. The same settings apply to each image.

3

Check & download

Review each result, then download images individually or together as a ZIP.

Useful answers

Need help?
What if my image cannot fit the file-size limit?

Some combinations cannot be reached with the available quality settings. Try a different accepted format, a higher limit or smaller dimensions if the receiving form permits them. We never silently reduce dimensions you explicitly request.

Will my image be cropped or stretched?

No. Enter one dimension to preserve the original proportions. Enter both to fit the image inside an exact-size canvas, with padding where needed. Padding is transparent in PNG or WebP and white in JPG.

Which format should I choose?

Use a format accepted by the destination. JPG is often useful for photographs at small file sizes. PNG is lossless and supports transparency, but can produce larger files. WebP also supports transparency. JPG replaces transparent areas with white.

Can I convert DNG RAW photos?

Yes. The tool develops DNG RAW data on your device and can save the result as JPG, PNG or WebP. “Keep original format” saves DNG files as JPG. RAW rendering can look different from the image produced by your camera or editing software, and some DNG variants may not be supported.

Is my image uploaded anywhere?

No. Opening, resizing and compressing happen in your browser. The tool does not send your image to us. Read the privacy notice.

Can I process more than one image?

Yes. Select up to 10 images at once. The same file-size limit, dimensions and output-format setting apply to each one. Results are checked separately, so if one image cannot meet the requirements, you can still download the others. Each image can be up to 100 MiB, 60 megapixels and 16,384 pixels per side. Total batch output is limited to 200 MiB. Very large images need more device memory and may take longer to process.

Does this check passport or application photo rules?

The tool checks file size, pixel dimensions and format. It cannot check composition, background, subject position, DPI or a particular organisation's photo rules. Animated images are not supported. Always review the result against your destination's requirements.

Find the right starting point

Quick guides

Practical image guides

Helpful articles