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JunWeiUp/README.md

English   /   简体中文

JunWeiUp — Hello, I'm Kim. I build tools for everyday work.

Turning everyday friction into useful tools.
Native experiences. Useful tools. Thoughtful details.

About me

  • 🛠️ I'm Kim / JunWeiUp, building apps for macOS, mobile, and the web.
  • 📋 Currently refining Clipy: clipboard history, screenshots, and local sync for everyday work.
  • 🧩 I also work on PasswordVault, an English/Chinese Flutter vault for passwords, TOTP codes, and notes — currently a developer preview.
  • 💡 I care about native experiences, cross-platform development, and local data, with attention to the details that make tools easier to use.
  • 💬 Let's talk about useful tools, product design, and open source: start a conversation.

Swift   AppKit   Dart   Flutter   TypeScript   React

What I build: native productivity tools, apps with local sync across devices, and practical web applications. macOS: Swift and AppKit. Mobile: Flutter and Dart. Web: React and TypeScript.

Selected projects

Clipy: a native macOS clipboard and screenshot tool with local network sync to Android. PasswordVault: an English/Chinese Flutter vault for Android, Web, and Chromium. Open-source developer preview.

Download Clipy · Explore PasswordVault · More projects →

A closer look at Clipy

Press ⇧ ⌘ F to search your clipboard history. Filter by content type, source app, or date.

Clipy's global search in the Chinese UI, showing filters, clipboard history, and a content preview.

Built with Swift / AppKit on macOS and Flutter on mobile. Clipy also includes screenshot annotation, OCR, and local network sync. Explore the features and implementation →


Love and Peace.   Keep building. ↗

@JunWeiUp's activity is private