# Margin Docs A local first WYSIWYG editor for the plain markdown files already on your disk, macOS only. Markdown syntax is never visible, and nothing is written to your folders but the markdown itself and the images you paste into it. It is a sibling to [margin](https://github.com/priyanshujain/margin) and [margin-calendar](https://github.com/priyanshujain/margin-calendar) and shares their stack and their visual language. Setup is in [docs/setup.md](docs/setup.md). How releases are cut is in [docs/release.md](docs/release.md). The product decisions are in [docs/design.md](docs/design.md), how it is built is in [docs/architecture.md](docs/architecture.md), and the conventions it follows are in [docs/conventions.md](docs/conventions.md).