Split Expense

Split Expense is a simple yet powerful Chrome extension that helps you keep track of shared expenses with friends, roommates, family, or colleagues.

With an interface inspired by Splitwise and powered by Google Sheets as the backend, Split Expense makes it effortless to create groups, add expenses, and see who owes whom. Whether it’s for a trip, a dinner, or everyday shared costs, the extension calculates balances and suggests settlements in real time.

Key Features:

🔑 Google Sign-In for secure authentication.

📊 Google Sheets integration to securely store and sync expenses in your own Google account.

👥 Create and manage groups of participants.

➕ Add expenses with categories, notes, and multiple participants.

🔄 Automatic balance calculation — instantly see what you owe or are owed.

💸 Settlement tracking to record payments and simplify group balancing.

🔍 Search and filter by category, person, or date.

🌍 Multi-currency support with live exchange rates.

✅ Offline-friendly — view and manage data with cached local storage when disconnected.

Split Expense is lightweight, private, and designed with transparency: your financial data remains in your Google account (Google Sheets) and is not stored or shared with any external servers.