QuillDesk

Proofread without leaving your flow.

A Spotlight-style writing companion for macOS. Press a shortcut, paste text, pick a style — AI polishes it in place.

Start free trial See how it works

macOS · 14-day free trial · No credit card

Proofread English ▾

Original

hey — just wanted to circle back on the deck, think we should ship friday if possible

Improved

Pick a style, then hit Improve.

⌥ Space

Try it — choose a style and click Improve

How it works

Stay in Mail, Slack, Docs, or anywhere else. QuillDesk opens on top of your work, then gets out of the way.

01
Open

Hit ⌥ Space (or your own shortcut). A translucent panel appears above every window.
02
Improve

Your selected text is captured automatically — or paste a draft. Pick a style and output language, then press ⌘↩.
03
Copy

Copy the improved text and keep moving. Recent requests stay in history when you need them again.

Nine styles. Ten languages.

Keep your voice, tighten the wording, or rewrite for clarity — then output in the language you need.

Natural
Professional
Friendly
Formal
Concise
British English
American English
Grammar only
Rewrite

English · German · French · Spanish · Italian · Portuguese · Polish · Russian · Ukrainian · Dutch

Built like a Mac utility should be

Menu bar only — no Dock icon, no clutter. Remembers where you left the panel. Light and Dark Mode.

Global hotkey Open the panel from any app with ⌥ Space — or set your own shortcut.
Selection capture Grant Accessibility access once and the panel opens pre-filled with the text you selected.
Launch at login Always ready when you sit down to write.
History Reload any of your last 20 improvements in one click.

Simple pricing

Try everything free for 14 days. Upgrade in the app when you’re ready.

Trial

Free for 14 days

AI included — no setup
Works out of the box
No credit card

Download

Cloud

$2.99 / month

AI included — no API key
1,000 improvements / month
Up to 3 devices

Buy in the app

Lifetime

$19.99 once

Pay once, use forever
Unlimited improvements
Uses your own OpenAI key

Buy in the app

Download QuillDesk for Mac

Start your 14-day free trial. Upgrade anytime from inside the app.

Download for macOS

The public download will appear here with the first release.