Convert JPG and HEIC images to high-quality PNG files — processed 100% locally in your browser.
Quick Answer
JPG to PNG Converter lets you: Convert JPG and HEIC images to high-quality PNG files — processed 100% locally in your browser. To start, drag and drop or select one or more JPG/HEIC files from your device.
Drag and drop or select one or more JPG/HEIC files from your device.
Optionally resize or adjust the output quality before converting.
Click Convert — processing happens entirely in your browser via a Web Worker.
Download each PNG individually or grab them all at once as a ZIP file.
| Feature | JPG | PNG |
|---|---|---|
| Compression | Lossy | Lossless |
| Transparency | No | Yes |
| Best for | Photos | Graphics, logos, screenshots |
| Typical file size | Smaller | Larger |
Drag & drop JPG or HEIC images here, or click to browse
Batch conversion supported — no file limit