Finetuna: Adding captions to images

Finetuna is a small online tool that allows you to add annotations to images. There are already quite a few tools like this, and Finetuna doesn't have any particular advantages, but it's always good to have one more option. Using Finetuna is very simple; you can upload images via either local or network methods, and then freely add annotations. The annotations mainly come in two types: note and insert. Once you're done, you can share them with your friends via email! It's very simple, so I won't go into much more detail.