If you don't want to sign up to Phixr, you can create a temporary account that lasts two hours, or the site supports OpenID. You can upload an image from your hard drive or from a URL, which means you can edit your Flickr or Facebook images.
Effects include the option to convert to black and white or sepia, and alter the brightness, saturation and contrast. The preview thumbnail isn't great for fine detail, but it does give you an overall idea of the effect. The most unusual feature is the ability to upload a scan of text and run optical character recognition.
CNET UK verdict: Some uncommon features lift this above the profusion of basic editors. 5/10
