Convert PNG to JPG Online — Free & Instant
Turn PNG files into JPG without uploading anything. Transparent areas are filled with the background colour you pick.
or drag and drop here — up to 25 files at once
Your files are processed on your device and are never uploaded.
How to convert PNG to JPG
- 1
Add your PNG files
Drag up to 25 PNG images onto the box above, or tap to browse your device.
- 2
Pick a background colour
JPG has no transparency, so choose the colour that should replace transparent areas. White suits almost every case.
- 3
Convert and download
Press Convert to JPG and download the results one by one or as a ZIP archive.
Why use this tool
Files never leave your device
Everything runs inside your browser. Nothing is uploaded, stored or seen by anyone but you.
No signup, no watermark
No account, no email, no branding stamped on your output. Free with no daily limit.
Instant — no upload wait
Because there is no round trip to a server, results appear as fast as your device can work.
Works on your phone
Built mobile-first, so you can do this from a phone browser without installing anything.
When you should convert PNG to JPG
Convert when the image is a photograph and file size matters — a 4 MB PNG photo routinely becomes a 300 KB JPG with no visible difference. Convert also when an upload form only accepts JPG, which is still common on government portals and older seller panels.
Do not convert logos, icons, screenshots of text, or any image that needs a transparent background. Those are exactly the cases where PNG is both smaller and sharper.
Frequently asked questions
- Why does my transparent PNG get a white background?
- The JPG format has no alpha channel, so transparency cannot be preserved. Every transparent pixel must be painted with a solid colour — this tool lets you choose which one. If you need to keep transparency, convert to WebP instead.
- Will converting PNG to JPG reduce the file size?
- Usually, and often dramatically, for photographs — PNG stores photographic data very inefficiently. For flat graphics, logos and screenshots the JPG can occasionally be larger, and will also look worse around sharp edges. Keep those as PNG.
- Does converting lose quality?
- JPG is a lossy format, so some data is discarded. At the default 92% quality the loss is invisible in normal viewing. Note that repeated re-saving compounds the loss, so always convert from the original PNG rather than from an earlier JPG.
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