v1.0.0 - Initial Release

Compose Booster v1.0.0

First public release of Compose Booster, an AI-powered email composition assistant.

Features

• Multiple AI Models - Access Claude, GPT-4, Gemini, and more via OpenRouter
• Quick Actions - One-click buttons for Improve, Make Professional, and Make Concise
• Custom Prompts - Create and save your own writing prompts
• Tone Control - Adjust email tone from formal to friendly
• Light & Dark Themes - Comfortable writing in any lighting
• Privacy-Focused - API key encrypted locally, no tracking

Downloads

Platform	File	Notes
macOS (Apple Silicon)	Compose Booster macOS DMG	✅ Signed & Notarized
macOS (Apple Silicon)	Compose Booster macOS ZIP	✅ Signed & Notarized
Windows x64	Compose Booster Setup (Windows x64)	Unsigned installer
Microsoft Store	Available	Signed by Microsoft

Requirements

• macOS 11.0 or later (Apple Silicon)
• Windows 10 or later (x64)
• OpenRouter API key (sign up free)

Installation

macOS

1. Download the DMG file
2. Open it and drag Compose Booster to Applications
3. Launch from Applications folder
4. Enter your OpenRouter API key in Settings

Windows

1. Download the Setup exe
2. Run the installer (you may see a SmartScreen warning since it's unsigned - click "More info" → "Run anyway")
3. Launch Compose Booster
4. Enter your OpenRouter API key in Settings

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macOS: Fully signed and notarized by Apple - ready for distribution.
Windows: Unsigned direct download, or use the signed Microsoft Store version.