Cometdocs is a service for quickly converting documents and sharing them with others. It will convert your documents to and from Word, PDF, and Excel and then allow you to share directly with others via email. After converting your documents Cometdocs also gives you a public URL that you can post for others to use to download your document.
Upload a document to Cometdocs and select the action that you want performed. The free plan limits you to five conversions per week.