Image Format Converter (JPG / PNG / WebP)
Batch convert to WebP to save space, or to PNG to keep transparency
Pick images, then click Convert.
How to use
Choose your images, select the output format and click Convert. The browser downloads the converted files directly. WebP is usually 25-35% smaller than JPG.
FAQ
Is WebP widely supported? Yes - Chrome, Edge, Firefox and Safari 14+. Converting a transparent image to JPG fills the background with white.
Privacy: every calculation runs inside your browser. Your files and text never leave your device.