# SquareOne

> Free app icon generator for iOS (AppIcon.appiconset, iOS 18 dark/tinted), Android (legacy, round, adaptive and themed icons, Play Store), Expo (app.json) and Flutter (flutter_launcher_icons). Runs in the browser; also available as a CLI and MCP server for AI coding agents.

## For agents

- [Agent setup (MCP + CLI)](https://squareone.dewxit.com/agents): connect the `npx -y squareone mcp` server to Claude Code, Cursor, Codex or VS Code.
- [SKILL.md](https://squareone.dewxit.com/agents/SKILL.md): step-by-step workflow for replacing a project's app icons.
- [AGENTS.md snippet](https://squareone.dewxit.com/agents/AGENTS.md): short rules to paste into a project's AGENTS.md.

## Guides

- [iOS app icon generator](https://squareone.dewxit.com/ios-app-icon-generator): single 1024px icon, iOS 18 dark and tinted, legacy sizes.
- [Android adaptive icon generator](https://squareone.dewxit.com/android-adaptive-icon-generator): 108dp layers, 72dp visible area, themed icons.
- [Expo app icon generator](https://squareone.dewxit.com/expo-app-icon-generator): icon, ios.icon and android.adaptiveIcon in app.json.
- [React Native app icon generator](https://squareone.dewxit.com/react-native-app-icon-generator): native setup for bare React Native.
- [Flutter app icon generator](https://squareone.dewxit.com/flutter-app-icon-generator): flutter_launcher_icons config.
- [App icon sizes](https://squareone.dewxit.com/app-icon-sizes): every size in px, pt and dp.