Convert JPG photos to WebP for smaller files at similar quality. Handy for blogs, shops and portfolios that want faster pages.
PNG ignores the quality setting because it is lossless. Enhance uses smooth upscaling and sharpening, not AI, so it makes soft images crisper but can't recover detail that isn't there. If your browser can't write AVIF, that option reports an error and you can pick another format.
Start at 80% quality. Most photos look the same and save a good share of their size.
Current major browsers display WebP. Very old software may not, so keep a JPG if you share files widely.
Yes. Add as many as you like and download each result.