Fullscreen Timer is a simple presentation-friendly timer with stopwatch and countdown modes.

Try the online version at djsutherland.github.io/fullscreen-timer.

Install dependencies and start the app locally with:

npm install
npm run dev

Create a production build with:

npm run build

Run the test suite with:

npm test

Deployment runs through GitHub Actions. Pushes to main run tests, build the app, and publish dist/ to GitHub Pages.

• F toggles fullscreen mode.
• ← → ↑ ↓ edits the timer.
• Enter toggles the active edit position.
• R resets the timer.
• S switches between countdown and stopwatch mode.
• T opens direct time entry.
• Space starts or pauses the timer.

MIT