Bulk PNG to JPG Converter
Convert multiple transparent PNG images to highly optimized JPGs instantly inside your browser. No uploads, no servers, completely private.
Why convert PNG to JPG?
PNG files are great because they support transparent backgrounds, but they are “lossless”, meaning the file sizes are often massively bloated. JPGs use “lossy” compression which makes them up to 80% smaller.
If your image is a photograph or doesn’t actually need a transparent background, converting it to JPG will drastically improve your website’s load times and SEO scores.
How do we handle transparency?
Because the JPG format inherently does not support transparency, any transparent pixels in your original PNG will be replaced by a solid color.
By default, this tool replaces transparent areas with a clean White (#ffffff) background. However, you can use the “Fill Transparency” color picker above to choose any hex color before converting!