JPG to PNG
Convert JPG to PNG right in your browser. Without server upload.
- One file at a time
- File size — up to 100 MB
- PNG weighs more than JPG — file may become 2–5 times larger
About JPG to PNG converter
PNG is an image format without quality loss. It supports transparency and is ideal for screenshots, charts, logos and graphics with sharp lines. If you need to edit a JPG file while preserving maximum detail, or prepare an image for further work in a graphics editor — converting to PNG is the right step.
Our converter transforms JPG to PNG right in your browser. The file is not sent to the server — all processing happens on your device. This means your images stay private and no one but you has access to them.
Why use this converter
- Lossless: PNG saves every pixel without lossy compression.
- Privacy: files are not uploaded to server and not stored anywhere.
- Free: no registration, no limits on file count.
- Fast: conversion happens instantly, right in the browser.
- Universal: works in any modern browser on Windows, Mac, Linux, Android and iOS.
How to use
- Drop JPG file into the upload zone or click to select.
- Wait a couple of seconds while conversion runs.
- Click "Download PNG" — the file saves on your device.
Frequently asked questions
Where do my files go? Nowhere. The file is processed in your browser's memory and disappears when you close the page.
Is there a limit on file count? No. You can convert as many files as you want, but one at a time.
Will transparency appear? No. JPG doesn't contain transparency, so PNG will also have a non-transparent background. If the background is white — it stays white.
Why did the file get bigger? PNG doesn't compress with losses, so size may grow 2–5 times. This is normal — but quality is preserved at 100%.