PNG to JPG
Convert PNG images to JPG for free. Private, browser-based PNG to JPEG converter with quality control — no uploads.
ファイルをアップロード
Drag and drop files here, or click to browse
Processed entirely in your browser. Your images never leave your device.
このツールについて
PNG to JPG converts your PNG images to compact JPEG files directly in your browser. JPG is ideal for photos and for reducing file size when transparency is not needed.
Transparent areas are automatically flattened onto a white background. Nothing is uploaded — the conversion runs entirely on your device.
使い方
Upload PNG Files
Drag and drop your PNG images or click to select them.
Set Quality
Adjust the JPG quality slider to balance file size and image detail.
Download JPG
Download your converted JPG images instantly.
活用シーン
Smaller Photos
Turn large PNG screenshots or photos into lightweight JPGs for sharing.
Email & Uploads
Meet size limits on email and web forms with compact JPG files.
Faster Websites
Serve smaller photo files to improve load times.
よくある質問
What happens to transparency?
JPG does not support transparency, so transparent areas are filled with white.
Is quality adjustable?
Yes — a slider lets you choose between smaller files and higher quality.
Do you upload my files?
No. Conversion is 100% in-browser and private.