WriteZap – AI-powered grammar fixes and text edits via a menu bar shortcut

Summary: WriteZap is an AI assistant that provides grammar corrections, tone adjustments, and translations within 3 seconds using a single shortcut from the menu bar. It works across desktop apps like email, Slack, Notion, browsers, and code editors without storing user text.

What it does

WriteZap applies grammar fixes, tone changes, or translations to selected text via a shortcut (⌘+Shift+D) in various desktop applications, operating with a privacy-first design.

Who it's for

It is designed for users who write in desktop apps and prioritize privacy while needing quick text improvements.

Why it matters

It solves the limitation of browser-only grammar tools by enabling fast, private text editing across multiple desktop environments.