JPG to PNG Converter – Convert JPEG Images to PNG Online
Turn JPG or JPEG photos into PNG files at full resolution. Convert several images at once and download them one by one or all together.
Drop your JPG files and they are converted to PNG immediately at the same width and height. Click “Download” or “Download all”. PNG is lossless, so the file is usually larger than the JPG — that is normal. Nothing is uploaded.
How to use JPG to PNG Converter
- Drop JPG images onto the box or click “Choose images”.
- Check that “Convert to” is set to PNG.
- Wait a moment while each file is converted.
- Download single files or click “Download all”.
- Use the PNG in your design tool, document or website.
Why convert JPG to PNG?
JPG is perfect for photos, but every time a JPG is edited and saved again it loses a little more quality. PNG is a lossless format: once your image is a PNG, you can edit and save it as often as you like without new artefacts. That makes PNG the better working format for design files, screenshots with text, logos and images you will keep editing.
Many tools and platforms also ask specifically for PNG — for example some print services, icon generators, slide templates and app stores.
Will a PNG look better than my JPG?
No. Converting cannot bring back detail that JPG compression already removed. The PNG will look exactly like the JPG; it simply stops further loss from now on. If you want a sharper image, start from the original file from your camera or designer.
Why is the PNG file bigger?
Because PNG stores every pixel exactly. A 400 KB JPG photo can become a 2–4 MB PNG. For photos on a website that is usually too heavy, so keep JPG or WebP there and use PNG for editing or for graphics with sharp edges and flat colours.
| Format | Compression | Transparency | Best for |
|---|---|---|---|
| JPG | Lossy | No | Photos |
| PNG | Lossless | Yes | Logos, screenshots, editing |
| WebP | Both | Yes | Websites |
What about transparency?
A JPG has no transparent areas, so the converted PNG has none either — a white background stays white. To remove a background you need an image editor; after that, save the result as PNG to keep the transparency.
Other conversions
The same tool can also convert WebP, GIF, BMP and AVIF images to PNG, or switch “Convert to” to JPG or WebP. For more format options, use the WebP to JPG Converter. To make the PNG smaller afterwards, use the Image Compressor. Everything runs in your browser and your images stay on your device.
You may also find these free tools useful: WebP to JPG Converter, Image Resizer and Image Compressor.
Frequently asked questions
How do I convert JPG to PNG?
Drop the JPG files into the converter. They are turned into PNG straight away; then click “Download” or “Download all”.
Does converting JPG to PNG improve quality?
No. It keeps the current quality and prevents further loss when you edit, but it cannot restore lost detail.
Why is my PNG larger than the JPG?
PNG is lossless and stores every pixel exactly, so photos become several times larger. That is expected.
Can I convert several files at once?
Yes, up to 30 images at a time, with a “Download all” button.
Is it safe for private photos?
Yes. The conversion happens in your browser and nothing is uploaded.
Last updated: