Convert PNG to JPG
Convert PNG images to JPG locally in your browser. Flatten transparent pixels onto a background color, keep your files private, and download JPEG results without uploading.
What this PNG to JPG converter does
NexKit PNG to JPG converts PNG images into JPEG files directly in your browser. It is a focused format-pair page, so the input is restricted to PNG and the output is fixed to JPEG.
The converter keeps the browser-decoded image width and height unchanged. It changes image format only and does not resize, crop, stretch, rotate, or add borders.
How to convert PNG to JPG
Upload one or more PNG files, choose the JPEG quality and background color, then run conversion. Successful results can be downloaded individually or packaged as a ZIP generated locally in the browser.
If a selected file is not a real PNG, the page rejects it instead of silently converting a different format. Use the general Image Converter when you need mixed JPG, PNG, and WebP input.
Transparency and JPEG background
PNG supports transparency, but JPEG does not. Transparent and semi-transparent PNG pixels are composited over the selected JPEG background color before encoding.
White is the default background because it works for most documents, screenshots, product images, and web uploads. You can choose black or a custom color before converting.
Privacy and local processing
PNG files are decoded and converted locally in your browser for this workflow. NexKit does not upload selected images to a server or send file contents to a cloud conversion service.
Canvas re-encoding usually does not preserve original EXIF, GPS, ICC, or other metadata. This page is not a dedicated metadata preservation workflow.
Frequently Asked Questions
Are my PNG files uploaded?
No. PNG to JPG conversion runs locally in your browser. The selected PNG files are not uploaded to NexKit servers by this tool.
What happens to transparent PNG areas?
JPEG does not support transparency. Transparent PNG pixels are flattened onto the selected background color before the JPG file is encoded.
Can I convert multiple PNG files?
Yes. You can add multiple PNG files, convert them with one shared setting, and download each JPG or a ZIP of successful outputs.
Does conversion resize my image?
No. This converter keeps image dimensions unchanged and only changes the file format.