Features

The full toolbox — everything below ships in the current release, on macOS, Windows, and Linux alike.

Compose like it matters

Multi-line Markdown with undo/redo, selections, find & replace, smart lists — not a chat box.

Your structure rendered beside you as you type: headings, lists, code fences, tables.

A toggleable cheat sheet pane — syntax on the left, its rendered form on the right.

As-is, plain text (strips formatting), or Markdown-smart: • becomes -, ☐ becomes a checkbox.

Drop in a huge block and it collapses to a clickable [Pasted text +120 lines] chip — compose stays readable, click to expand. Native-editor feel.

Mouse-select in compose, preview, or the provider pane — even CLI scrollback — and capture exactly the piece of a reply you need.

Run the real CLI inside Quill's provider pane — your logins, your slash commands, full sessions. Your prompt is handed over exactly as written.

Anthropic and OpenAI, streaming replies with token usage and cost estimates. Zero extra installs.

A fifth target that runs your shell in the pane and sends compose text verbatim.

Every CLI launch asks which directory (which repo) and what extra flags — or set defaults once.

Type / and your CLI's real skills and commands autocomplete; exact matches get highlighted in the preview.

Built-in starting points plus your own, one keystroke away.

Every prompt you send is saved locally — searchable, reloadable.

CLI conversations are tracked per directory and resumable, even across Quill restarts.

macOS Keychain, Windows Credential Manager, or Linux Secret Service — never in files or logs.

CLI sessions run with API-key environment variables removed.

History, templates, and drafts live on your machine. The only network calls are the ones you send.

No runtimes, no dependencies, no installers doing mystery work.

Ready to write better prompts?