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Plan big purchases, pay down debt and see what you actually earn after fees. The personal finance calculators cover mortgages, car payments, loans, amortization, compound interest, savings goals and retirement.
Selling online or freelancing? Work out Etsy, eBay, PayPal and Stripe fees before you set a price, check profit margin, markup and break-even point, and turn a salary into an hourly rate. When it's time to get paid, create a professional invoice, quote or receipt as a PDF.
Payment with taxes & insurance + total interest.
💵Monthly payment, total interest & cost.
🚙With trade-in, tax & down payment.
📅Month-by-month loan payoff table, printable.
📈Growth with monthly contributions, year by year.
🎯Exactly how much to save per month.
🌴Nest egg projection + 4% rule income.
💳Months to debt-free + what extra payments save.
💼Convert pay both ways with full breakdowns.
💵Hourly wage → yearly pay, overtime included.
🧑💻The hourly rate you should actually charge.
🧾Add tax — or back it out of a total.
💸Tip, total & per-person amount — split any bill.
🇪🇸Propina, total y cuánto paga cada quien.
🧶Every Etsy fee + your real profit per sale.
🏷️Final value fees + your real profit per sale.
💙Fees + how much to ask for to net an exact amount.
💳Fees + what to charge to net an exact amount.
💰Margin, markup & target-margin pricing.
📊Margin, markup, profit & target pricing.
⚖️Units & revenue needed to cover costs.
📈Return on investment %, net profit & annualized.
💼Flat or tiered commission + base pay.
📢Cost per 1,000 impressions, CPC & CTR.
🧾Build a clean invoice live — print or save as PDF.
🧾Professional estimate, print or save as PDF.
🧾Clean printable receipt — no watermark.
No. Every calculator runs in your browser and nothing you type is sent to a server.
They use each platform's published standard rates. Promotions, currency conversion and account-specific rates can change the final amount, so check your seller dashboard for exact figures.
Yes. Enter your business name, who you're billing, line items, tax rate and currency, then print it or save it as a PDF to send to your client.
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