MacSai

<p align="center">
  <img src="assets/app_icon.png" width="150" alt="Mac Sai Icon" />
</p>

<h1 align="center">Mac Sai</h1>

<p align="center">
  <strong>The open-source Mac cleaner, optimizer, and malware scanner.</strong><br>
  A free, Apple-notarized alternative to CleanMyMac, built with Swift 6 and SwiftUI.<br>
  <sub>Downloaded 125,000+ times. Free forever, with zero telemetry.</sub>
</p>

<p align="center">
  <strong>English</strong> | <a href="README.zh-CN.md">简体中文</a> | <a href="README.zh-Hant.md">繁體中文</a> | <a href="README.de.md">Deutsch</a> | <a href="README.fr.md">Français</a> | <a href="README.ru.md">Русский</a> | <a href="README.es.md">Español</a> | <a href="README.it.md">Italiano</a> | <a href="README.pt-BR.md">Português (Brasil)</a> | <a href="README.ja.md">日本語</a> | <a href="README.ko.md">한국어</a> | <a href="README.tr.md">Türkçe</a> | <a href="README.fa.md">فارسی</a>
</p>

<p align="center">
  <a href="https://github.com/iliyami/MacSai/releases/latest"><img src="https://img.shields.io/github/downloads/iliyami/MacSai/total?style=flat-square&label=downloads&color=2ea44f" alt="Total downloads" /></a>
  <a href="https://github.com/iliyami/MacSai/stargazers"><img src="https://img.shields.io/github/stars/iliyami/MacSai?style=flat-square&color=gold" alt="GitHub stars" /></a>
  <a href="https://formulae.brew.sh/cask/mac-sai"><img src="https://img.shields.io/homebrew/cask/installs/dm/mac-sai?style=flat-square&label=homebrew&color=orange" alt="Homebrew installs" /></a>
  <a href="https://github.com/iliyami/MacSai/releases/latest"><img src="https://img.shields.io/github/v/release/iliyami/MacSai?style=flat-square&color=blue" alt="Latest release" /></a>
  <a href="https://github.com/iliyami/MacSai/graphs/commit-activity"><img src="https://img.shields.io/github/commit-activity/m/iliyami/MacSai?style=flat-square&label=commits" alt="Commit activity" /></a>
  <br>
  <img src="https://img.shields.io/badge/Apple-notarized-black?style=flat-square&logo=apple" alt="Notarized" />
  <img src="https://img.shields.io/badge/telemetry-none-brightgreen?style=flat-square" alt="No telemetry" />
  <img src="https://img.shields.io/badge/platform-macOS%2014%2B-lightgrey?style=flat-square" alt="macOS 14+" />
  <img src="https://img.shields.io/badge/swift-6-orange?style=flat-square" alt="Swift 6" />
  <a href="https://github.com/iliyami/MacSai/actions/workflows/ci.yml"><img src="https://img.shields.io/github/actions/workflow/status/iliyami/MacSai/ci.yml?branch=main&style=flat-square&label=tests" alt="Tests" /></a>
  <a href="LICENSE"><img src="https://img.shields.io/badge/license-BSD--3--Clause-green?style=flat-square" alt="License" /></a>
</p>

<p align="center">
  <img src="assets/demo.png" width="720" alt="Mac Sai Screenshot" />
</p>

<p align="center">
  <strong>Install in one command:</strong>
</p>

```bash
brew install --cask mac-sai
```

<p align="center">
  Or grab the <a href="https://github.com/iliyami/MacSai/releases/latest">latest DMG</a>. It is notarized