Ready settings for your image
JPG is useful for photos you want to share or use on websites. The tool selects JPG quality automatically and keeps the image’s proportions.
Images with a side longer than 4,000 pixels are resized proportionally to fit within 4,000 pixels. For a specific file-size limit, use a KB tool.
File sizes use decimal units: 1 KB = 1,000 bytes and 1 MB = 1,000 KB. Your image is processed on your device.
100 KB · 200 KB · 500 KB · 1000 KB
How it works
- Choose your image.
- JPG is already selected. Select Convert to JPG.
- Check the preview.
- Download the new JPG.
When JPG is the right format
JPG is a common format for photos and for uploads that expect a photo file. Converting a PNG to JPG helps when a website, form or app asks for JPG only. JPG does not keep transparency, so check how any transparent areas look in the preview before you download.
This page does not target a file-size limit. It creates a JPG with the original proportions. If you need the file under a specific size, use a KB page such as 100 KB or 200 KB, which also outputs a JPG.
Keep a PNG or original copy of your master image if you may edit it later, because each JPG save loses a little quality.
Keeping an image sharp when you convert
Converting changes how the image is stored, but it does not add detail. Start from the best source you have. A PNG screenshot of text converts well, although JPG compression can leave faint edges around letters.
Images with a side longer than 4,000 pixels are scaled down proportionally, so the shape stays the same. Check the preview before you download, especially for logos and flat graphics, where JPG artifacts are easier to see.
Use JPG for uploads to websites and forms, and keep a PNG for graphics where sharp edges and flat colors matter most.
Converting PNG to JPG on a phone or computer
The converter runs in your browser on a phone or computer. Your image is processed on your device, is never uploaded to a server and no account is needed. The download is a new JPG file, and your original file stays where it is.
File sizes are shown in decimal units, where 1 KB is 1,000 bytes.
The converter uses one preset quality setting and does not offer a quality slider. For a specific file size, use a KB page with the limit you need.
To convert image to JPG here, choose your image and click Convert to JPG, which is already selected. That is two steps. Check the preview, then download the new file. Your original file stays where it is.
Frequently asked questions
Can I convert PNG to JPG on my phone?
Yes. The converter runs in your browser on a phone or computer, and no account is needed. Your image is processed on your device and is not uploaded to a server.
When is JPG useful?
JPG is practical for photos you want to share or add to websites and forms. The tool applies a preset quality setting and keeps the photo's proportions.
Does converting to JPG make the file smaller?
Often, yes, but the result depends on the image. If you need a specific file size, use one of the KB pages.
Is my image uploaded when I convert it?
No. The conversion happens in your browser on your device, and the image is not uploaded to a server.
What happens to transparent areas?
JPG cannot store transparency. Check the preview to see how transparent parts appear before you download the file.
Is it free to convert PNG to JPG?
Yes. The converter is free to use and needs no account. The image is processed in your browser and is not uploaded to a server.
Does converting PNG to JPG lower the quality?
JPG uses lossy compression, so some fine detail can be lost, and each further JPG save loses a little more. The converter uses one preset quality setting, so check the preview before you download.