Convert PNG to JPG
Drop a PNG, pick the background behind transparent areas, and download a JPG. The conversion runs in your browser — the image is never uploaded.
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This PNG to JPG converter turns PNG images into JPGs without uploading anything. Drop the file, choose what color should sit behind transparent areas, and download the JPG — the whole conversion happens in your browser.
PNG files store transparency, JPG files do not — so this tool flattens the image onto a background you pick (white or black). Everything else about the picture stays as it is.
Why Use This PNG to JPG Tool?
- 100% private — the image is converted in your browser, never uploaded
- Choose the flatten color — white for documents and product shots, black for dark layouts
- Quality control — the JPG is saved at 90% quality, a good balance of size and sharpness
- Free, no signup, no daily limits
- Works on desktop, iPhone and Android
How to Convert PNG to JPG — 3 Steps
- Drop your PNG into the box above, or tap the box to pick it from your device.
- Pick the background color that should replace transparent areas — white or black.
- Press the blue Convert to JPG button and download the file.
Why Convert a PNG to JPG at All?
PNG and JPG solve different problems. PNG is lossless: every pixel is stored exactly, which is why screenshots, logos and images with sharp edges look crisp — and why the files are big. JPG is lossy and has no transparency channel, but for ordinary photos it produces files several times smaller at a visual difference you will not notice. Portals, email attachments, marketplace listings and old form uploaders that reject PNGs almost always accept JPGs.
The transparency question is the one real decision in this conversion. A logo on a transparent background becomes a white (or black) rectangle the moment it becomes a JPG — there is no way around that, because JPG has no alpha channel. If the PNG has no transparency at all (a scanned document, a photo saved as PNG), the background choice changes nothing and you can leave it on white.
Doing this in the browser instead of on a server matters for the same reason it does everywhere on this site: the picture never leaves your device. There is also no upload wait — a 20 MB PNG converts in about a second on a normal laptop because the only data moved is the page itself. The result is a standard baseline JPG at quality 90, which every app, CMS and phone opens without complaint.
If you need transparency preserved, convert to WebP instead — the PNG to WebP tool keeps the alpha channel and still shrinks the file.
Frequently Asked Questions
JPG has no transparency, so it is flattened onto a background color you choose — white or black. Pick white for documents and product photos, black for dark-themed designs.
The tool saves at quality 90, which keeps photos and screenshots looking the same to the eye. Only extreme zoom on sharp edges shows any difference — that is the nature of JPG, not a setting you can avoid.
No. The conversion runs in your browser's memory. After the page loads you can go offline and it still works.
That happens with screenshots and flat graphics — JPG compresses photos well but handles sharp text and solid areas badly. If your PNG is a screenshot, keep it as PNG.
One file at a time in this tool. For batches, run them through one after another — there is no limit on how often you can use it.
Yes — Safari and Chrome on mobile both run the conversion. The download lands in your Files app or Downloads folder.
90 out of 100 — high enough that photos and scans look identical, small enough to shrink the file noticeably compared to the PNG.
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