How to use PNG to JPG Converter
- Upload a PNG image.
- Convert to JPEG (adjust quality if available).
- Download the JPG file.
Worked examples
Concrete numbers and cases you can check against the tool above.
Transparent PNG that a CMS rejects
Flattening a PNG with transparency to JPEG fills transparent pixels (usually with white or a color you choose). A 2 MB UI screenshot PNG often becomes a 200–400 KB JPEG. If you still need transparency, stay on PNG or WebP.
When to use PNG to JPG Converter
JPEG usually produces smaller photo files and is required by many upload forms. Converting PNG to JPG in the browser is the fastest way to meet those constraints without cloud uploads.
Common use cases
- Shrink transparent-free photos for email newsletters.
- Satisfy a CMS that only accepts JPEG uploads.
- Reduce PNG screenshots that do not need an alpha channel.
- Prepare camera exports for a photo contest portal.
Inputs and outputs
- Input: PNG
- Output: JPEG/JPG
Privacy
Files are processed locally in your browser and are never uploaded. Close the tab when you are done and nothing is retained on our side.
Frequently asked questions
- What happens to transparency?
- JPEG does not support transparency. Transparent areas are typically filled with a solid background color.
- When should I use JPG instead of PNG?
- JPG is usually better for photographs. PNG is better for graphics with sharp edges or transparency.
- Are files uploaded?
- No. Conversion stays on your device.