Eric Tyson

Strip! software removes icons from folders and files in a hassle-free way.

Lapse is a free batch document conversion software that allows for drag and drop functionality. It converts SimpleText files to read-only documents and vice versa, and is designed for personal use.

Groom is a free AppleScript tool that modifies a file's creator and file type based on a file of your choosing, which can be simply dragged and dropped. The software is open source, allowing for customization and adjustment to suit your needs.