Simple Find & Replace for Mac

From Laine D. Lee:

I often need to run search and replace operations on stored data for both renaming and editing file content. I find it simpler to use different applications for the particular operations I need to perform and that's why I developed this set of Find & Replace applications. Using them is simple. Just drag files and/or folders to the application's icon to perform the indicated action. You may drag items to the target field if the application is already running. IMPORTANT: These applications are powerful enough to greatly damage your computer files. Please use them carefully.