Convert PNG to JPG

Turn PNG images into smaller JPG files — with optional resizing and quality control. Everything runs in your browser, so your images are never uploaded.

To convert PNG to JPG online, drop in your PNG and download it as a JPG. Transparent areas become white, the file gets smaller, and nothing is uploaded — it all happens in your browser.

How to png to jpg

  1. Drop your PNG. Add a PNG image, or click to browse.
  2. Choose quality. Optionally resize or set a quality level / target size.
  3. Download JPG. Download the converted JPG instantly.

Why use ResizeMate

Private

Images are processed in your browser and never uploaded to a server.

Fast

No upload/download round-trip — results are instant on your device.

Free

No signup, no watermark, no limits.

Frequently asked questions

Why convert PNG to JPG?
JPG files are usually much smaller, which is ideal for photos, websites and email where transparency is not needed.
What happens to transparency?
JPG does not support transparency, so transparent areas are filled with white.
Are my images uploaded?
No — conversion runs entirely in your browser; files never leave your device.