LinguaAI Pro

AI Assistant in Your Menubar

Transform how you work with text. LinguaAI puts powerful AI models right in your menubar with a beautiful Liquid Glass interface, accessible from any Mac app with a simple keyboard shortcut.

How It Works

Select text anywhere on your Mac. Press your keyboard shortcut. LinguaAI processes it with AI and replaces it with the result. That's it.

Bring Your Own Key

LinguaAI operates under a "Bring Your Own Key" model. You provide your own API keys, which means we never see your data, never store your conversations, and never have access to your information. Your privacy is guaranteed by design.

Supported AI Providers

Anthropic Claude OpenAI Google Gemini Mistral AI Perplexity Apple Intelligence

Key Features

Universal Text Processing

Works in any Mac app - write, translate, summarize, or transform text with a simple keyboard shortcut

Prompt Caching

Toggle for Claude models - first request +25%, subsequent requests 90% cheaper within 5 minutes. Automatic for GPT-5.

Extended Thinking

Enable reasoning mode for complex analysis and problem-solving with supported AI models

Web Search

Real-time internet access for current information with Claude models

Coming Soon to the App Store