Simple Markdown is an open source markdown editor that (surprise) allows you to quickly and easily edit markdown files, and then share them as you please. The INTERNET permission is used for the preview to work when external images are embedded. If you find any bugs, you can submit them here: https://github.com/wbrawner/SimpleMarkdown/issues If you'd like to contribute to the code, you can find it here: https://github.com/wbrawner/SimpleMarkdown Also feel free to contact me directly if you have any questions or concerns :)