Free Image Format Converter – PNG, JPG, WebP
Convert images between PNG, JPG, and WebP formats
Features
- Convert between PNG, JPG, and WebP
- Adjustable quality for JPG/WebP
- White background fill for transparent-to-JPG conversion
- Runs entirely in your browser
Frequently Asked Questions
JPG doesn't support transparency, so transparent areas are filled with white before conversion.
Yes — for JPG and WebP output you can adjust the quality setting to balance file size against sharpness.
PNG, JPG, and WebP — in any direction between the three.
No — the conversion runs entirely in your browser, so the image file never leaves your device.
WebP files are typically much smaller than JPG or PNG at similar visual quality, which makes pages using them load faster.
PNG to JPG/WebP involves some compression depending on your quality setting; converting between JPG and WebP at a high quality setting keeps visual quality very close to the original.
How to Use Image Format Converter
Using Image Format Converter is simple and free. No sign-up required.
- Upload your image.
- Choose the target format and quality.
- Click Convert and download.
About Image Format Converter
Image Format Converter switches an image between PNG, JPG, and WebP so it works wherever you need it — WebP for smaller web page sizes, JPG for wide compatibility, or PNG when you need transparency. This is useful when a website only accepts certain formats, when you want a smaller file for faster page loading, or when you need a transparent PNG turned into a JPG for a platform that doesn't support transparency. Conversion happens directly in your browser with adjustable quality, so your image is never uploaded to a server.
All iLoveToolZone tools work directly in your browser — no software installation or account required.