Convert JPG to PNG
Convert JPG images to PNG right in your browser.
Drop an image here
or choose files from your device
You can also paste an image with Ctrl+V
JPG, PNG, WebP, AVIF, HEIC, GIF · up to 100 MB
Your images are processed locally in your browser and are not uploaded.
JPG is the most widely supported photo format. It uses lossy compression that keeps photos small. PNG keeps every pixel exactly and preserves transparent backgrounds. The result is lossless, so it looks exactly like the decoded JPG.
How to convert JPG to PNG
- Step 1
Add one or more JPG images.
- Step 2
Optionally choose lossless optimisation or fewer colors.
- Step 3
Download your PNG file.
Why use PhotoTools
Instant conversion
JPG is decoded and encoded to PNG on your device in seconds.
Lossless result
PNG keeps every pixel exactly.
Private
Your images are never uploaded to a server.
Supported formats
Input
- JPG
Output
- PNG
- JPG
- WebP
- AVIF
Frequently asked questions
Does converting JPG to PNG lose quality?
No. PNG is lossless, so the image looks exactly like the decoded JPG. The file is usually larger.
Why convert JPG to PNG?
PNG keeps every pixel exactly and preserves transparent backgrounds.
Can I convert many JPG files at once?
Yes. Use the bulk image converter to convert whole folders to PNG and download them as a ZIP.
Are my images uploaded to a server?
No. This tool runs entirely in your browser using WebAssembly. Your images never leave your device, and nothing is stored.