About the PNG to JPG Converter tool
PNG to JPG Converter switches your image between the two most common web formats. Converting a PNG to JPG shrinks the file for photos, while a transparent PNG gets a clean white background so it displays correctly. You can also convert JPG back to PNG. The PNG to JPG Converter runs in your browser, keeping every image private.
How to use the PNG to JPG Converter
- Upload the PNG or JPG image.
- Choose the output format from the dropdown.
- Click Convert & Download.
- Preview and save the converted image.
Features
- Two-way conversion: PNG to JPG and JPG to PNG.
- Adds a white background when flattening transparency.
- Live preview of the result.
- Local processing — no uploads.
- Free with no watermark or sign-up.
Your privacy
The PNG to JPG Converter runs entirely inside your web browser. Your files and text are never uploaded to any server, so your data stays private on your own device — just like the workflow trusted on sites such as iLovePDF and Sejda, but with nothing leaving your computer.
Frequently asked questions
What happens to a transparent PNG when I convert to JPG?
JPG does not support transparency, so a white background is added automatically.
Which format is smaller?
JPG is usually smaller for photos; PNG is better for graphics with sharp edges or transparency.
Are my files uploaded?
No, the PNG to JPG Converter works entirely in your browser.