
Alter is a native macOS AI assistant that understands your current work context. It seamlessly integrates with all your apps, helping you accomplish more with less effort. With over 80 built-in actions and the ability to create custom ones, Alter boosts productivity by offering contextual assistance within your workflow—from helping with writing tasks to automatically recording and summarizing meetings, to interacting with files via drag-and-drop. Alter ensures complete privacy with local encryption and supports local models for offline use. Join the community of Mac power users and experience the magic of AI instant actions.

Alter is not just another AI tool—it’s a game-changer for Mac users who want to supercharge their productivity while keeping control of their privacy. It’s designed to feel like an extension of macOS, not just an app. Let’s dive into what makes Alter special.
Imagine an AI that doesn’t just respond to your commands but understands your workflow. Alter sees beyond the screen, tapping directly into your apps, browsers, and more. Whether you’re brainstorming ideas, managing tasks, or summarizing meetings, Alter’s context-aware AI makes it happen effortlessly.
With over 80 built-in actions, you can start altering your workflow in seconds. Need custom actions? Alter lets you create them to perfectly match your needs. It’s like having a personal assistant tailored to you.
Raise your hand if you’ve ever forgotten what was discussed in a meeting five minutes after it ended. 📋 Alter solves that. Record meetings anywhere—Zoom, boardrooms, or even offline—and get instant smart summaries. Chat with your notes to unlock insights, and never let important details slip through the cracks again.
Alter isn’t just about automating tasks; it’s about transforming how you work. From drafting emails to integrating with third-party apps, Alter makes your workflow smoother and faster. Its native macOS integration lets you copy, paste, drag-and-drop, and use system-wide shortcuts seamlessly. It feels like it’s part of the OS, not just an add-on.
One of Alter’s standout features is its privacy-first approach.
For anyone handling sensitive information, this is a game-changer. You get the power of AI without compromising confidentiality.
Voice-first computing isn’t just a buzzword with Alter—it’s a reality. Speak naturally, and watch Alter accelerate your workflow. Need to draft a document, respond to emails, or organize your tasks? It’s all done 3x faster, across every app.
Alter is trusted by Mac power users worldwide, from CPOs to engineers to legal professionals. Its Discord community is a vibrant space to share tips, get support, and help shape the future of the app. Want to connect with like-minded productivity enthusiasts? Join the community.
Here’s what users are saying:
They’re not just raving—they’re seeing real results.
Ready to 10x your productivity?
After the trial, you can continue using local models or your own providers, or upgrade to Alter Pro for seamless, unlimited access.
While tools like ChatGPT and Raycast are great, Alter’s privacy-focused, native macOS integration makes it a cut above the rest. It’s lightweight, intuitive, and designed to blend into your everyday workflow.
Alter isn’t just a tool—it’s your AI advantage. Try it today and see why Mac users around the world are making it their go-to assistant.
Alter is a native macOS AI assistant that understands your current work context. It seamlessly integrates with all your apps, helping you accomplish more with less effort. With over 80 built-in actions and the ability to create custom ones, Alter boosts productivity by offering contextual assistance within your workflow—from helping with writing tasks to automatically recording and summarizing meetings, to interacting with files via drag-and-drop. Alter ensures complete privacy with local encryption and supports local models for offline use. Join the community of Mac power users and experience the magic of AI instant actions.
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