Enter your paycheck and bills — get one clear, honest number.
Your safe daily spend
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Fill in your details below to calculate
tightcomfortablerelaxed
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Bills
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Spendable
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Days left
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Pay period
Available funds
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Savings buffer
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Bills
Quick presets
Your bills — toggle to skip this period
Total active bills$0
What-if explorer
Add bills with amounts to see the daily impact of skipping each one.
Spending log
Track what you spend against your safe daily number.
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Safe per day
$0.00
Spent today
$0.00
Period total
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Remaining
Today vs daily limit—
Add expense
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History
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No expenses logged yet. Add your first one above.
Share & save
Share your setup or save bill templates for future use.
Shareable link
Your setup is encoded directly in the URL — no server, no account.
Tap "Generate" to create your link
Save template
Save your current bill list as a named preset for future pay periods.
Saved templates
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Your data stays private. Everything lives in your browser's local storage. Nothing is ever sent to any server. Clearing your browser data will remove your saved info.
The “Invisible” Margin: Why Your Bank Balance is a Liar
Most banking apps show you a single number: your current balance. This is the most dangerous metric in personal finance. It represents what you have now, but it ignores the “latency” of your life—the bills that haven’t hit yet, the subscriptions lurking in the background, and the inevitable “emergency” that is statistically due any day now.
The Safe to Spend calculator is designed to reveal your true liquidity. By stripping away your fixed obligations and future-proofing your current week, we find the “Safe Zone.” This isn’t about restriction; it’s about the psychological freedom of knowing that every dollar you spend from this result is truly yours, free of future guilt or “balance anxiety.”
The “Latency” Strategy: A Developer’s Approach to Cash
In software, we optimize for the worst-case scenario to ensure uptime. Your finances deserve the same architecture.
The 10% Ghost Buffer: Always assume your “fixed expenses” are 10% higher than you think. Utility spikes, price fluctuations, and forgotten “annual” renewals (like that domain you forgot you owned) represent a leak in most budgets.
The “Daily Cap” Logic: Once this tool gives you a weekly “Safe to Spend” number, divide it by seven. That is your hard daily limit. If you spend $0 today, you’ve just “pushed” that capacity to tomorrow. This creates a game of efficiency rather than a cycle of deprivation.
Market Update
2026 Market Pulse: The Cost of “Sticky” Inflation
As of Q2 2026, while headline inflation has stabilized, the cost of “lifestyle services”—subscriptions, insurance, and utilities—remains “sticky.” We are seeing a 14% increase in non-discretionary costs compared to the 2023 baseline. If your “Safe to Spend” number feels smaller than it did two years ago, you aren’t imagining it. The margin for error has shrunk, making the “automated result” of this tool more critical than ever for maintaining financial “uptime.”
About TheMoneySheet
Last updated: April 2026
Our mission: To give everyone a simple, honest answer to "what can I safely spend today?" — without requiring a bank login, subscription, or financial expertise.
Why we built this
When Mint shut down in early 2024, millions of people lost their go-to budgeting tool. The alternatives that emerged were complex, required bank linking, or pushed premium subscriptions. We saw a clear gap: most people don't need a full financial dashboard. They just need one number.
The Safe to Spend Calculator was built to fill that gap. No accounts. No syncing. No subscriptions. Just enter your paycheck, your fixed bills, and the days until your next check — and get your safe daily spend in seconds.
Our values
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Privacy first
Your financial data never leaves your device. We use zero tracking and zero server storage.
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Radically simple
One question, one answer. We cut every feature that doesn't serve that goal.
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Free forever
The core calculator will always be free. No paywalls, no premium tiers for basic features.
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Works anywhere
Phone, tablet, desktop — no app to download, no OS to care about.
How it works
The math is intentionally transparent. We calculate your safe daily spend using a single formula:
Effective date: January 1, 2025 • Last updated: April 2026
Short version: We collect no personal data. Your financial inputs are stored only in your own browser's local storage and never transmitted to our servers or any third party.
1. Information we collect
TheMoneySheet calculators are designed as privacy-first tools. We do not collect, store, or transmit any personally identifiable information (PII) or financial data you enter.
1.1 Data you enter
Paycheck amounts, bill details, and spending log entries are stored exclusively in your browser's localStorage. This data never leaves your device.
1.2 Anonymous usage data
We may collect anonymized, aggregated usage data (page views, feature usage) through privacy-respecting analytics. This data contains no personal identifiers.
2. How we use information
We use contact form data only to respond to your message. We do not sell, rent, or share any data with third parties for marketing purposes.
3. Cookies
We do not use tracking cookies. We may use essential cookies required for the application to function.
4. Third-party services
We use Google Fonts to load typography. Google may collect anonymized font request data subject to Google's Privacy Policy.
Effective date: January 1, 2025 • Last updated: April 2026
Plain English summary: This is a free calculator tool. Use it to inform your personal budgeting. It is not financial advice.
1. Acceptance of terms
By using TheMoneySheet calculators at themoneysheet.com, you agree to these Terms of Use.
2. Not financial advice
The calculators are informational tools only. Their output does not constitute financial advice, investment advice, tax advice, or any other professional financial guidance.
3. No warranty
The calculators are provided "as is" without warranty of any kind, express or implied.
Effective date: January 1, 2025 • Last updated: April 2026
Short version: TheMoneySheet may contain links to third-party products or services. If you click and make a purchase, we may earn a commission at no extra cost to you. This never influences our recommendations.
1. FTC disclosure compliance
In accordance with the Federal Trade Commission's guidelines, we disclose that this website may contain affiliate links and paid relationships.
2. Our editorial independence
Affiliate commissions do not influence our recommendations, rankings, or editorial content. We only recommend products and services we believe provide genuine value.
3. The calculators are free
All calculator functionality is and will remain completely free to use. Affiliate relationships are a means of sustaining the service, not a gate to access it.
