Skip to content
Butter Tools Logo
Butter Tools

PNG to JPG

Convert PNG images to JPG format with adjustable quality and background color for transparent PNGs.

90%
(for transparent PNGs)

Drop PNG files here or browse

PNG files only · Multiple files supported

menu_book

How to Use PNG to JPG Converter

To convert PNG images to JPG, drag and drop your PNG files onto the upload area or click to browse. Multiple files can be added at once. Each image is converted using the HTML5 Canvas API entirely in your browser — no files are uploaded to any server.

A quality slider lets you control the JPG compression level, balancing file size against image quality. After conversion, the original and converted sizes are shown for each image. Download individual converted files or use Download All to save them together.

help

Frequently Asked Questions

Why would I convert PNG to JPG? expand_more

JPG files are typically much smaller than PNG files for photographic images, making them faster to load on websites. Use JPG when file size matters more than perfect quality or transparency.

Does converting PNG to JPG remove transparency? expand_more

Yes. JPG does not support transparency. Transparent areas in a PNG will be filled with white (or the background colour) when converted to JPG.

Does the conversion reduce image quality? expand_more

JPG uses lossy compression, so some image quality is reduced during conversion. The quality slider lets you choose how much compression is applied. Higher quality settings produce larger files but sharper images.

Can I convert multiple PNG files at once? expand_more

Yes. You can upload multiple PNG files simultaneously and convert them all in one batch operation.

Are my PNG files uploaded to a server? expand_more

No. All conversion is done locally in your browser using the Canvas API. Your files never leave your device.