Image Converter — Convert JPG to PNG, WEBP to JPG Free Online
ImageConvert images between JPG, PNG and WEBP formats instantly in your browser. Adjust quality, see before-and-after preview. No file upload — 100% private. Free online image converter.
About the Image Converter — Convert JPG to PNG, WEBP to JPG Free Online
Our free image format converter lets you convert images between JPG, PNG and WEBP formats directly in your browser — no file upload to any server. Convert PNG to JPG to reduce file size, JPG to WEBP for modern web performance, PNG to WEBP for better compression. Adjust output quality for JPG and WEBP and see a side-by-side before/after preview. Your images never leave your device.
How to Use the Image Converter — Convert JPG to PNG, WEBP to JPG Free Online
- 1
Upload your image or drag and drop it into the upload area.
- 2
Select your target format — JPG, PNG or WEBP.
- 3
For JPG and WEBP, adjust the quality slider.
- 4
Click Convert.
- 5
Preview the result and click Download.
Frequently Asked Questions
When should I convert PNG to JPG?
Convert to JPG when file size matters more than transparency. JPG produces much smaller files for photographs. JPG does not support transparency.
What is WEBP and why use it?
WEBP is Google's modern format providing 25–34% better compression than JPG at equivalent quality. All modern browsers support it.
Does converting to JPG remove transparency?
Yes. Transparent PNG areas become white when converted to JPG. Use WEBP or keep PNG to preserve transparency.
Are images uploaded to a server?
No. All conversion happens in your browser using the HTML5 Canvas API.