Would you like to turn your notes into a mindmap? If so you might want to look at Contexted. According to their website, "Contexted is a text-first personal knowledge manager. It is aimed to be a great writing experience for your notes, with the ability to frictionlessly link them together into a web of knowledge. Get a helicopter view of your web of notes with mindmap visualizations. You can format your text with Markdown, too."
To see the website click here.
