<p>SEASR's Tag Cloud Viewer With Stemming is a free tool for creating a tag cloud from a text hosted at a URL, and can process PDF documents. While this tool is similar to SEASR's NGram Tag Cloud Viewer, it applies a stemmer to the text during processing.</p> <p>Though the page for this tool is no longer available on the SEASR website, it can still be viewed via the Internet Archive.</p>