What is PNG to JPG Converter?
Convert PNG images to JPG/JPEG online for free. Adjust quality, set background color for transparent PNGs, and download instantly. No upload —runs in your browser.
How to Use PNG to JPG Converter
- Upload the PNG image you want to convert.
- Choose a background color if the original PNG uses transparency.
- Preview the JPEG output and compare the result.
- Download the JPG file when the conversion looks right.
Understand PNG and JPG ▾
Example
Common Use Cases
- Reduce PNG file sizes before web upload
- Convert screenshots for email or CMS use
- Create JPEG derivatives when transparency is unnecessary
- Standardize image formats for content workflows
Frequently Asked Questions
85% is recommended for most images —it achieves a large file size reduction with barely visible quality loss. For high-detail photos or print use, try 90—5%. For thumbnails or previews where size matters most, 60—5% is often acceptable.
JPEG does not support transparency. Transparent pixels are filled with the background color you choose in the settings panel (default: white). If your PNG has a transparent background, set the background color to match where the image will be placed.
Yes —JPEG uses lossy compression, so some image data is discarded. The lower the quality setting, the more detail is lost. At 85% or above, the difference is minimal for most images and invisible to the naked eye.
No. JPEG does not support an alpha channel. If you need transparency in the output, use WebP Converter or keep the image as PNG.