CAML Query Tester by SP2
An app to aid developers in testing CAML queries.
As a developer, testing CAML queries can be a challenge, especially in SharePoint apps. With this new free app from SharePoint MVP Corey Roth (@coreyroth) at SP2, you can quickly test your queries within the app web or in the host web. Simply install this app, and add the App Part to your host web and you can quickly test your queries without having to redeploy your code multiple times. This tool is a must have for any developer writing complex CAML queries using the SharePoint Client Object Model.