JPG to PNG
JPG to PNG Converter
Convert JPG images to PNG without quality loss. Drag in any number of files; the tool processes them locally and downloads as a ZIP.
Bulk Image Converter
Convert images between JPG, PNG, WebP, AVIF, BMP, and HEIC. Up to 100 files at once. All processing happens in your browser — your files are never uploaded.
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Drop images here or click to select
Files are processed in your browser. Nothing uploaded.
Why convert JPG to PNG?
JPGs are compressed every time they're saved, which means each re-save loses a little quality. PNG uses lossless compression — the file is bigger, but every pixel survives every round trip.
Convert JPG to PNG when you need to layer the image into a design, add transparency later, or stop the compression cycle from chipping away at your photo. Note: the original JPG's lost detail won't come back — PNG just stops it from getting worse.
Convert JPG to PNG when you need to layer the image into a design, add transparency later, or stop the compression cycle from chipping away at your photo. Note: the original JPG's lost detail won't come back — PNG just stops it from getting worse.
How to convert JPG to PNG
- Drop your JPG files into the upload area above
- Pick a quality preset if png supports it
- Click Convert — every file processes locally on your device
- Download a single file or a ZIP of the lot
Are my files uploaded anywhere?
No. Conversion runs in your browser using JavaScript and the Canvas API. Your files never leave your device. You can disconnect from the internet after this page loads and the tool will still work — try it and see.
Looking for something else? remove a background instead of changing format.
Pairs well with
JP
About JPG to PNG
Convert JPG images to lossless PNG in your browser. No upload, no account needed.
Everything happens on your device. Close the tab and it's gone.