Convert Image
Convert images between PNG, JPG and WebP. Runs right in your browser.
Drop your image here
JPG · PNG · WebP
Choose filesHow to use
- Upload an image.
- Pick the target format (PNG · JPG · WebP).
- Click Convert, then download the result.
Frequently asked questions
Does converting to WebP reduce size?+
Usually it is smaller than JPG/PNG, with good quality-to-size efficiency for the web.
What happens to PNG transparency when converting to JPG?+
JPG has no transparency, so it is filled with a white background. Use PNG or WebP to keep transparency.
Can I convert many images at once?+
Currently one image at a time. Repeat the steps for more images.
Does converting lose quality?+
Converting to PNG is lossless. JPG and WebP are lossy, but files are saved at high quality so the difference is rarely noticeable.
Can it convert HEIC (iPhone) photos?+
Only if your browser can decode HEIC (mainly Safari). Otherwise, set your iPhone camera to 'Most Compatible' so it shoots JPG.
Guide
PNG vs JPG vs WebP — what's the difference?
PNG is lossless — zero quality degradation — and supports transparency. It is ideal for logos, screenshots and sharp-lined artwork, but photos saved as PNG become very large.
JPG is the classic lossy format optimized for photos: small and universally supported, but with no transparency. WebP is the modern option — smaller than both at the same quality, with transparency support — and works in virtually every current browser.
Which format should I choose?
For images going on a website or blog, WebP is almost always the right answer. Logos and icons that need transparency call for PNG or WebP; text-heavy screenshots stay crisp as PNG.
For government systems or older software, the universally compatible JPG or PNG is the safe bet — and when a site refuses WebP, this tool converts it right back.
How conversion works
Your browser's built-in image engine decodes the original and re-encodes it in the chosen format. The whole process finishes on your device; the image is never sent anywhere.
Note that going from lossless (PNG) to lossy (JPG/WebP) cannot be undone — keep the original if the image matters.