Write, format, and preview Markdown in one place. The editor keeps your Markdown source on the left and renders the live preview on the right, so you can clean up notes, docs, README files, release notes, and other Markdown content without leaving the page.
Print Width: Sets the target line length used by the formatter. For example, 100 means the formatter will try to wrap long Markdown lines near 100 characters when wrapping is enabled.
Wrap: Controls how prose paragraphs are wrapped during formatting. Preserve keeps existing line breaks, Always wraps paragraphs to the print width, and Never keeps paragraphs on longer lines.
Format: Applies the current Print Width and Wrap settings to make the Markdown source more consistent.