Expense Tracker & Analytics
Log your daily expenses by category and instantly see where your money is going with clear charts and monthly summaries — saved privately on your own device.
Income this month
+$0.00
Expenses this month
-$0.00
Net balance
+$0.00
Set a monthly budget to track how close you are to your limit.
No entries logged yet.
Your files are processed in your browser and never uploaded to any server.
How to use this tool
- 1Select a category (food, transport, shopping, bills, etc.) or add a custom one.
- 2Enter the amount and an optional note for the expense.
- 3Click add to save the entry — it appears instantly in your history.
- 4Open the analytics tab to see charts by category and by day.
- 5Filter by date range to review spending for a specific period.
Frequently asked questions
Where is my expense data stored?+
Locally in your browser's storage on your own device. It is never sent to a server.
Will my data disappear if I close the tab?+
No, it's saved in your browser and will still be there next time you open the page, unless you clear your browser data.
Can I use this on my phone?+
Yes, the tracker is fully responsive and works on mobile, tablet, and desktop.
Can I export my expense data?+
You can view detailed totals and charts in the analytics tab; for advanced exports, contact us about a custom version.
Most people don't lose control of their finances because of one big purchase — it's the accumulation of small, unlogged expenses that quietly adds up over a month. This tracker makes logging an expense fast enough that you'll actually keep doing it: pick a category, enter an amount and an optional note, and it's saved instantly. From there, the analytics view turns your entries into a visual breakdown by category, a day-by-day spending trend, and a running monthly total, so you can see at a glance whether food delivery or shopping is quietly eating your budget this month. Because there's no account or login involved, your financial data is stored locally in your own browser rather than on a company's server, which means nobody else can see your spending habits, and there's no risk of a data breach exposing your transaction history. This also makes it fast to start using immediately — no signup form, no email verification, just open the tool and log your first expense. You can edit or delete entries at any time, filter by date range or category, and the charts update instantly to reflect the change. It works well for individuals tracking personal spending, students managing a monthly allowance, or small business owners keeping a simple log of day-to-day costs without needing a full accounting system. Because everything is stored locally, remember that clearing your browser data will also clear your expense history — if you need your data backed up across devices or shared with a business partner, our team can build a custom synced version for you; reach out using the WhatsApp option on this page.