JPG to PNG Converter Online
Convert JPG and JPEG images to lossless high-definition PNG format.
Fast, free, and 100% private. All photos are converted locally in your browser using HTML5 Canvas — your files never leave your device.
Drop your JPG or JPEG images here
Supports batch conversion of multiple JPG images
Selected Images
0 files
⚙ Output PNG Settings
Converting images...
✅
Converted PNG Images
How to Convert JPG to PNG Online
1
Upload JPG Photos
Click "Choose JPG Images" or drag and drop JPG/JPEG files directly into the box.
2
Convert to PNG
Click "Convert All to PNG" to instantly re-encode the pixels into high-fidelity PNG format.
3
Download PNGs
Download each PNG image individually or download all converted images in a single ZIP folder.
Frequently Asked Questions
Why should I convert JPG to PNG?
PNG is a lossless raster format that supports transparency (alpha channels) and preserves sharp contrast and text without compression artifacts.
Are my uploaded images kept safe and private?
Yes, 100% private. All conversions happen entirely on your computer or phone using HTML5 canvas. Zero files are uploaded to any server.