Local calculations
All financial data stays in your browser.
Budget Planner
Plan monthly income, expenses and savings with a flexible budget.
Your data stays in your browser and is never uploaded to a server.
Income
Needs and fixed expenses
Wants and variable expenses
Savings
Total income
$4,300.00
Total expenses
$2,920.00
Savings
$850.00
Available cash flow
$530.00
Financial health: Good
Configurable 50 / 30 / 20 rule
Actual: 57.9% · Target: 50%
Actual: 10.0% · Target: 30%
Actual: 19.8% · Target: 20%
How to build a monthly budget
- 1
Edit income, needs, wants and savings.
- 2
Add or remove categories and amounts.
- 3
Compare distribution with your rule.
Key features
Clear comparison
Review scenarios and detailed breakdowns.
CSV export
Download translated data without a server.
Frequently asked questions
Is this financial advice?
No. Results are educational estimates only.
Are exchange rates used?
No. Currency only changes display formatting.
Is data uploaded?
No. Calculations and CSV generation occur locally.