Image Converter
🔒 In your browserConvert between PNG, JPG and WebP — private, in your browser.
How it works
Convert an image between PNG, JPG and WebP. Drop in a file, choose the output format, and download the converted image — WebP is smallest, PNG keeps transparency, JPG is universal.
🖼️ Drop an image here, or click to choose
PNG, JPG, WebP, GIF — stays on your device
🔒 Processed entirely in your browser — your image is never uploaded.
🔒 Processed in your browser: your image is handled locally on a canvas and never uploaded to any server, so even photos with location data or personal detail stay on your device.
About the Image Converter
This free image converter changes an image between PNG, JPG and WebP. Drop in a file, pick the output format, and download the converted image — WebP for the smallest size, PNG for transparency, JPG for universal compatibility.
It runs in your browser, so your image is never uploaded.
Which format should you use?
- JPG — best for photographs; small files and supported everywhere, but no transparency.
- PNG — lossless with transparency; ideal for logos, icons and screenshots with sharp edges.
- WebP — modern format that's smaller than both at the same quality; supported by all current browsers.
About transparency
PNG and WebP can store transparent areas; JPG cannot. When you convert a transparent PNG to JPG, the see-through parts are filled with a solid background (white here) because the format has no way to represent transparency. Convert to WebP instead if you need to keep transparency at a smaller size.
Frequently asked questions
How do I convert a PNG to JPG?
Drop the PNG in, choose JPG as the output format, and download. Any transparent areas are filled with white, since JPG doesn't support transparency.
What's the difference between PNG, JPG and WebP?
JPG is small and universal but lossy with no transparency; PNG is lossless with transparency; WebP is smaller than both at the same quality and supports transparency.
Does converting lose quality?
Converting to PNG is lossless. Converting to JPG or WebP re-encodes with slight loss, but at high quality it's barely noticeable — and WebP is smaller for the same result.
Is WebP supported everywhere?
All current browsers support WebP. A few very old apps may not, in which case JPG or PNG is the safer choice.
Is my image uploaded?
No. The conversion runs entirely in your browser.