Hey Product Hunt! 👋 I’m thrilled to share CMD+C.app, a super-simple macOS app designed to fix grammar instantly right in the app you’re using. I created CMD+C because I wanted a fast, efficient way to correct my English without complex steps or switching apps. Now, with a triple-tap on "Copy," CMD+C does all the work for you! ✨ Why CMD+C.app is different: 🚀 Instant In-App Corrections: CMD+C works everywhere — from Slack to email — so you don’t have to leave your current app or break your flow. 🔍 Clear Explanations: CMD+C doesn’t just make corrections; it shows what changed and why, helping you improve over time. 🛠️ Simple by Design: I believe in keeping it straightforward. CMD+C uses your pre-set instructions to make grammar fixes fast, without any extra choices or distractions. For most corrections, all you need is simplicity and speed. 🌐 Flexible Back-End Options: CMD+C works with your own OpenAI key or, if you prefer, access my back-end for $2.99/month — no complex setups, just easy, one-click access with Stripe. CMD+C is designed to be lightweight, fast, and practical, unlike more complex tools that don’t always work seamlessly across macOS apps. It’s free to try, and for those who want the added convenience, premium access is available. Give it a try, and let me know what you think! 😊 Couple things about privacy: 1) I'm collecting # of launches and corrections to see how many ppl are using my app via TelemetryDeck. Just a couple events, no user data collected like text or history 2) I have a hidden option to work on local LLM. You need to set up an OpenAI compatible endpoint on http://localhost:4450/v1/chat/co..., and the app will use your API if you switch to Premium provider

CMD-C.app

triple ⌘-C for instant text perfection

triple ⌘-C for instant text perfection