I had a scenario at work for converting some camel case (e.g. camelCase) words into kebab case (e.g. kebab-case), and realized I had some trouble finding a converter online. Some further searching led me to Lodash, a Javascript library that handled the scenario I was looking for, so I decided to build a UI around Lodash, using and React.js, Bootstrap, and Netlify.
Check it out at string-utils.neverendingqs.com!