PNG to JPG Converter
Turn a PNG into a smaller JPG for photos, uploads and email.
Drop your file hereTap to choose a file
or click to browse, or paste from the clipboard
PNG
Max file size: 30 MiB
Smaller photos
JPEG compression suits photographs, so a photo saved as PNG usually becomes much smaller as a JPG.
Choose the fill colour
JPG cannot store transparency. Transparent and semi-transparent areas are blended onto white or black.
Quality and width controls
Pick a quality from 70 to 100 and optionally limit the width. Smaller images are never enlarged.
How to convert PNG to JPG
- 1
Upload a PNG image.
- 2
Choose the quality, a maximum width and the colour for any transparent areas.
- 3
Convert and download the JPG, then check its size and edges.
What people use this tool for
- Shrink a photo exported as PNG before emailing or uploading it.
- Meet a form or portal that accepts only JPG images.
- Create a JPG copy of a design with a white background.
Frequently Asked Questions
Will the JPG be smaller than the PNG?
Usually for photographs. Screenshots, logos and images with flat colours or sharp text can stay similar in size or grow, and JPEG can blur hard edges. Keep PNG for those images.
What happens to a transparent background?
JPG has no alpha channel, so transparent pixels are filled with white by default, or black if you choose it. Keep the PNG when you need transparency.
Which quality should I choose?
High (90) suits most photos. Standard (80) or Optimized (70) gives a smaller file with more visible compression. Maximum (100) keeps the most detail and produces the largest JPG.
Can I make the JPG fit an upload size limit?
Lower the quality or maximum width here. For a size cap such as 50 KB, use Batch Image Compressor. It lowers JPG quality step by step until each image fits your target, or tells you when it cannot.
What is the upload limit?
The default limit is 30 MiB for one file. Check the upload area for the current limit. The server upload ceiling is 100 MiB per file; file complexity and processing time can also limit conversion.
Where are files processed and when are they removed?
This tool uploads files to Zutilium's server for processing. After a successful conversion, uploads are scheduled for deletion after about one minute and generated downloads after about ten minutes. Cleanup runs periodically, so removal is not immediate. Save your result promptly.