Sometimes you just need a uuid v4 – and you want to get it with the least possible fuss. Before I built this tool I used to use https://www.uuidgenerator.net/ which is the first result on google, but it is just kinda annoyingly slow to load and does a bunch of stuff I don't need. https://uuidgenerator.dancoat.es/ does very little, the page loads with a uuid ready to go, press spacebar for another one, click the copy icon to pop it in your clipboard, or use the button down the bottom to copy n uuids. What more could you want?