Browse free open source TypeScript Calculators and projects below. Use the toggles on the left to filter open source TypeScript Calculators by OS, license, language, programming language, and project status.

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  • 1

    zero

    Privacy-first offline expense tracker. No cloud. No tracking.

    zero is a privacy-first, fully offline expense tracking app for Android and iOS. Unlike most finance apps, zero does not require accounts, cloud sync, subscriptions, or internet access. All financial data stays locally on your device. There are no ads, no telemetry, and no analytics. zero helps you: • Track daily expenses in a clean timeline • Visualize spending with simple reports • Create unlimited custom categories • Manage lendings and borrowings • Export or delete your data anytime Built with a local-first philosophy, zero gives you full control over your financial data. Your data. Your device. Zero servers. Open source and actively maintained.
    Downloads: 5 This Week
    Last Update:
    See Project
  • 2
    LineSolv

    LineSolv

    LineSolv: A cross-platform desktop natural-language calculator

    LineSolv is a natural-language calculator that understands phrases like $20 in euro - 5% discount or what is the 5 plus pi times five. It combines a powerful Go-based arithmetic engine with a clean, distraction-free desktop UI. Built with Wails v2 (Go + WebView), Vite, TypeScript, and CSS custom properties for theming.
    Downloads: 0 This Week
    Last Update:
    See Project
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