This PNG to JPG converter changes png to jpg in your browser, so heavy screenshots and exported photos turn into files that are easier to send and upload. Drop a few PNGs or a whole folder, convert, and download the JPGs. Nothing is uploaded, nothing is stored, and it spends no credits.
Why convert PNG to JPG?
PNG keeps every pixel exactly, which makes it great for editing but heavy for photos. A phone screenshot or a photo exported as PNG can be several times larger than it needs to be. JPG compresses photographic images far better, so the same picture usually becomes a much smaller file. That matters when an upload form caps the file size, when an email bounces for being too big, or when a WordPress or Shopify media library fills up with oversized images.
Some places also just ask for JPG by name: ID photo forms, printing services and older software that predates wide PNG support.
What happens to a transparent PNG?
JPG has no transparency. Any clear area in the PNG is filled with white in the JPG. On a white page that looks fine, but a logo placed on a coloured background will show a white rectangle. For logos and icons that need a clear background, keep them as PNG or try WebP, which supports transparency and stays small.
Does PNG to JPG reduce quality?
A little, by design. JPG is lossy, and the tool saves at about 92% quality, a level where photos look the same at normal viewing size. Where you may notice it is on sharp text, thin lines and flat colour, like UI screenshots or diagrams, which can pick up faint smudges around edges. For those, PNG or WebP is often the better home.
When should I keep PNG instead?
- Logos, icons and anything with transparency.
- Screenshots with small text you need to read clearly.
- Images you’re still editing and will save again.
Is it private?
Yes. The conversion runs in your browser tab, and your files never reach a server. If you want to shrink the JPGs further after converting, Compress Image adds a quality slider and a max width.
FAQ
How much smaller will my JPG be?
It depends on the image. Photos usually shrink a lot; flat graphics shrink less and may look worse as JPG.
Can I convert several PNGs to JPG at once?
Yes. Drop them together and use Download all.
What does it cost?
It comes with the Nexin library: Nexin Lite or Nexin Pro opens it, and it spends no credits.
