CMD-C is a lightweight AI writing tool designed to make editing and improving text effortless across your entire system. Instead of copying text into separate tools like Grammarly or ChatGPT, users simply highlight text anywhere (emails, Slack, browsers, docs) and press CMD+C three times, and the AI instantly rewrites it with improved grammar, punctuation, and style.

The tool supports multiple AI providers (like OpenAI or Claude), allowing users to either connect their own API keys or use a built-in subscription for corrections. It also keeps a history of edits, provides explanations for changes, and allows customization of prompts for different writing styles.

CMD-C is especially useful for professionals, students, and non-native English speakers who want fast, on-the-fly writing improvements without breaking their workflow. It works across virtually any macOS application, making it a seamless productivity enhancer.

$2.99/month