| Ctrl+O / S / Shift+S / N | open · save · save as · new |
| Ctrl+E | toggle live-render ⇄ raw source |
| Ctrl+B / I | bold / italic |
| Ctrl+1…6 / 0 | heading level / clear |
| Ctrl+K / Shift+K | link / image |
| Ctrl+L / Shift+L | bullet / numbered list |
| Ctrl+Shift+X | task list / toggle checkbox |
| Ctrl+` / Shift+C | inline code / code block |
| Ctrl+Shift+. / - | blockquote / horizontal rule |
| Ctrl+F / H | find / find & replace |
| Ctrl+Z / Y | undo / redo |
| Ctrl+D · Alt+↑↓ | duplicate line · move line |
| Tab / Shift+Tab | indent / outdent |
| Enter / Shift+Enter | new paragraph / line break within paragraph |
| Ctrl+, | reading settings (palette · font · size · width) |
| Ctrl+N / W / Tab | new tab / close tab / switch tab |
| Ctrl+Shift+T / M / O | toggle theme / toolbar / outline |
| right-click | formatting menu (colour, highlight, font, size) |
| Ctrl-click a link | open in browser · copy/cut/paste are native |
Rendered keeps everything styled — shortcuts change the look, never the ##. Toggle with Ctrl+E.