JPG to PNG
Convert JPG images to PNG in seconds. Many files at once, no sign-up, and the files stay on your device.
Files never leave your deviceHow it works
- Drop JPG files or choose them.
- Conversion starts right away.
- Download PNG files one by one or in a ZIP.
What is JPG?
JPG (or JPEG) is the most common photo format. It uses lossy compression: it drops details the eye hardly notices, so photos become many times smaller. Every phone, computer, website and messenger opens JPG.
What is PNG?
PNG is a lossless format: every pixel is kept exactly. It supports transparency, which makes it the standard for logos, icons, screenshots and graphics with text. Photos in PNG are much heavier than in JPG. Choose PNG for screenshots, graphics, sharp text and images with a transparent background.
Questions
Will transparency be kept?
PNG keeps transparent areas as they are.
Are my files uploaded to a server?
No. Everything runs in your browser with JavaScript, so your files are never sent anywhere. Once the page has loaded, the tool even works offline.
Is it free? Are there limits?
It’s free, with no sign-up and no watermarks. The only limit is your device’s memory: very large files can take a little longer on a phone.