How to use JPG to PNG
- Add your JPG images. Drag them into the box above, or tap Select images. Add as many as you like.
- Choose your settings. Optionally resize the images while converting.
- Convert and download. Press Convert. One image downloads directly; several download together as a ZIP.
Why convert JPG to PNG?
PNG is lossless, so it's the better format for images you'll keep editing, or for adding transparency later in a design app. Converting won't restore detail that JPG compression already removed, and the PNG file will usually be larger.
JPG vs PNG
| JPG | PNG | |
|---|---|---|
| Compression | Lossy | Lossless |
| Transparency | No | Yes |
| Animation | No | No (APNG aside) |
| Best for | Photos and realistic images | Screenshots, logos, text and graphics |
| Support | Everywhere | Everywhere |
Private by design
Your images are processed entirely in your browser on your own device. Nothing is uploaded to PDFWisely, so there's nothing for us to store, view or delete.
Frequently asked questions
Is JPG to PNG conversion free?
Yes. No sign-up, no watermark and no limit on the number of images.
Are my images uploaded?
No. Your images are converted inside your browser and never leave your device.
Can I convert many images at once?
Yes. Add as many as you like; they download together as a ZIP file.
Will PNG improve my JPG's quality?
No. PNG keeps the image exactly as it is now, but can't restore detail removed by JPG compression.