DocuSeal

Simple expense tracker that works offline with no account required. Log income and expenses by category, see monthly summaries. All data stays in your browser's local storage.

Split expenses with friends without an account. Add participants and expenses, get instant settlement calculations. Works offline, no data sent anywhere. Perfect for trips.

Open-source invoicing platform — create, send, and track invoices and quotes. Self-hostable or use the cloud plan. A legitimate FreshBooks/QuickBooks alternative that's free for 5 clients.

Real-time currency converter and exchange rate tracker. Supports 170+ currencies, historical charts. Installs as a PWA for quick offline reference using last-fetched rates.

Track and manage your freelance contracts in one place. Set contract dates, payment terms, and get reminders. A lightweight contract management tool built as a pure PWA.

Self-hosted personal finance manager. Track income, expenses, budgets, and bills. Open-source alternative to Mint/YNAB — your financial data never leaves your server.