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PNG to JPG Converter

Convert PNG images to JPG right in your browser — free, instant, and completely private. Your file never leaves your device. Pick a quality level and a background color for any transparent areas, then download a ready-to-use .jpg.

Updated June 2026

Why convert PNG to JPG

PNG is great for screenshots, logos, and anything with sharp edges or transparency, but the files are large. JPG uses lossy compression that makes photographs and detailed images dramatically smaller — often a fraction of the PNG size — which is ideal for email attachments, faster-loading web pages, and upload forms that reject PNGs or cap file size.

The trade-off is that JPG can't store transparency and discards some detail to save space. For photos that's effectively invisible; for crisp line art or text, PNG usually still looks better.

What happens to transparency

JPG has no alpha channel, so any transparent pixels in your PNG have to be filled with a solid color. This tool paints transparent areas with the background color you choose (white by default) before converting. If your PNG has a transparent background and you need it to stay transparent, convert to WebP instead — JPG can't keep it.

Choosing a quality level

JPG quality trades file size against visual fidelity. Around 90% is a sweet spot — visually indistinguishable from the original for most images while cutting size substantially. Drop toward 70–80% for the smallest files when a little softening is acceptable; push to 100% only when you need maximum fidelity and don't mind a larger file.

Frequently asked questions

Does this tool upload my PNG anywhere?

No. The conversion runs entirely in your browser on the HTML canvas — your image is never sent to a server. That makes it instant and completely private.

Why did my transparent background turn into a solid color?

JPG files can't store transparency, so transparent pixels must be filled with a solid color. This tool fills them with the background color you pick (white by default). If you need to keep transparency, convert your PNG to WebP instead of JPG.

Will I lose quality converting PNG to JPG?

JPG is a lossy format, so some detail is discarded. At 90% quality or higher the result is visually near-identical to the original for photographs. Sharp text and line art can look slightly soft, so keep those as PNG if crispness matters.

What quality setting should I use?

Start at the default 90% — it balances small file size against quality well for most images. Lower it toward 70–80% when you want the smallest possible file and can accept minor softening, or raise it to 100% for maximum fidelity.

Can I convert the JPG back to a PNG later?

Yes, but converting back won't restore the detail or transparency that JPG discarded — the result will just be a PNG wrapper around the already-compressed image. Keep your original PNG if you might need it again.

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