Budget Planner
Plan your monthly budget across 8 categories — see what's left.
See how it works
Watch a quick simulation of this tool in action — no file needed.
How to use Budget Planner
Follow these steps — everything happens instantly in your browser.
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Step 1. Enter your monthly net income.
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Step 2. Allocate amounts across 8 categories.
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Step 3. Suggested percentages are shown next to each category.
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Step 4. See how much budget remains and a per-category breakdown bar.
Why use this tool
Private by design
All processing happens locally in your browser. Open DevTools → Network and you'll see zero file uploads. Ever.
Instant
No upload wait, no queue, no server round-trip. Results appear the moment you drop a file.
Free & unlimited
No accounts, no watermarks, no daily caps. Use it as many times as you like, forever.
Works everywhere
Desktop, tablet or phone — every tool is responsive and installable as a PWA for offline use.
Frequently asked questions
Everything you might want to know about budget planner.
Expense Tracker
Track expenses with descriptions, amounts, and categories.
Savings Goal Calculator
How long until you reach your savings goal — with interest.
Net Worth Calculator
Assets minus liabilities — your true financial position.
Emergency Fund Calculator
How much should you save for emergencies — and how long to get there?