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Stopwatch

Simple stopwatch app with local-stored persistent state, fit for embedding or full-screen display.

Install / Use

/learn @haggen/Stopwatch
About this skill

Quality Score

0/100

Supported Platforms

Universal

README

Stopwatch

https://stopwatch.crz.li

A screenshot of Stopwatch embedded in Notion.so

  • Responsive and minimalist design, fit for embedding or full-screen display.
    • Works specially great in 📔Notion.
  • Locally stored, persistent state — reopen the same URL in the same browser and it'll still be running.
  • Keyboard accessible:
    • C to copy to clipboard.
    • Space bar to play/pause.
    • Backspace to clear.
    • or Shift+↑ to increment.
    • or Shift+↓ to decrement.
    • L to toggle color scheme.

Development

Built with Create React App.

npm install
npm start

Legal

Apache-2.0 © 2020 Arthur Corenzan.

View on GitHub
GitHub Stars60
CategoryDevelopment
Updated1d ago
Forks21

Languages

TypeScript

Security Score

85/100

Audited on Apr 2, 2026

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