If you've ever renamed a dozen files at the same time you'll have noticed how incredibly boring this task can be. That's why we all should use an automatic renaming tool.
Rename us is one of those tools: a simple program that helps you rename multiple files simultaneously, without having to edit them one by one. Simply select the desired renaming tasks among the ones included in the program, click on one button and you're done.
Rename us is very easy to use and includes a varied menu of renaming tasks, all of them with their own configuration settings. Plus you can save the set of renaming tasks you just applied to a group of files to use it again later on.
There's one big drawback to Rename us though, and that is the lack of a preview tool. A program like this, with which you can rename hundreds of files at the same time, should let you check the new names before actually applying them. There's no excuse here.
Don't waste your time renaming dozens of files by hand: use Rename Us and you'll have the work done in a few minutes.