Expense Tracker

Log your spending and see category totals with a grand total that always adds up.

Log your spending

Expenses: 0 · Grand total: 0.00 · Average: 0.00
Add an expense to build your category totals.
Everything is stored in your browser with local storage, and the category totals add up to the grand total.

How to use the Expense Tracker

  1. Describe the purchase, enter the amount and pick a category.
  2. Click Add expense to log it in the list.
  3. Read the category table and the grand total below your entries.

Features

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Frequently Asked Questions

Common questions about the free online expense tracker.

Describe the purchase, enter the amount, choose a category and click Add expense. Every entry is listed with a running total.
The tool adds up every expense in each category to two decimal places and shows each category total as a share of your spending.
Yes. The grand total is the sum of the category totals, so the table always adds up to the figure in the summary line.
Yes. Entries are stored in your browser with local storage, so your log is still there when you return to the page.
Yes. Click Edit to change the description, amount or category, or Delete to remove a single expense from the log.
It divides your total spending by the number of expenses, giving the typical amount of each purchase you logged.
The amounts are plain numbers, so you can treat them as pounds, dollars, euros or any other currency you like.
No. Everything is calculated and stored in your own browser, so your financial details never leave your device.

Last updated: October 10, 2026