Shello.ai

Shello.ai is an AI-powered writing assistant built for Apple users who want faster, smoother writing wherever they type. It combines a Mac menu-bar app with an iPhone keyboard, bringing GPT-based writing help directly into your daily workflow—without needing to copy, paste, or jump between apps.

On Mac, Shello.ai sits in your menu bar so you can quickly generate, rewrite, and polish text while working in email clients, documents, browsers, and messaging apps. On iPhone, the Shello.ai keyboard lets you create well-written responses on the go, whether you’re replying to a message, drafting an email, or posting to social media. With one-tap assistance, you can complete sentences, expand short notes into clear paragraphs, and adjust tone to match the situation—professional, friendly, concise, or more detailed.

Shello.ai is designed for anyone who wants a reliable writing companion: professionals sending daily emails, students working on essays, creators writing captions, and anyone who prefers to communicate clearly without spending extra time finding the right words. The app also supports language switching, making it useful for multilingual users who write across different languages. In addition, the keyboard provides easy access to special characters and symbols, helping you type more efficiently.

Getting started is simple: download Shello.ai from the App Store (and the Mac version from its download page), install and enable the AI Keyboard on iPhone, then use the built-in shortcuts and action buttons to generate text, finish thoughts, or improve what you’ve already written. Whether you’re crafting an engaging opener, refining a message for clarity, or creating a polished post, Shello.ai helps you write with less effort and better results.