Финансы

Калькулятор бизнес-кредита

Estimate payments, total interest, and amortization for a business loan.

Калькулятор оценки бизнеса

Estimate business value via revenue multiple, EBITDA, book value, or DCF.

Калькулятор бизнес-бюджета

Roll up monthly income and expenses across categories.

Калькулятор затрат на оплату труда

Fully-loaded labor cost including benefits and payroll taxes.

Калькулятор человеко-часов

Total man-hours from workers × hours × days.

Калькулятор комиссии с продаж

Compute commission across flat, tiered, or base+commission structures.

Калькулятор burn rate

Monthly burn and cash runway from expenses and revenue.

Калькулятор оттока

Customer and revenue churn with average customer lifetime.

Стоимость привлечения клиента

CAC plus LTV:CAC ratio for unit-economics sanity.

Калькулятор коэффициента конверсии

Conversions ÷ visitors, with benchmarks and reverse mode.

Калькулятор показателя отказов

Single-page sessions ÷ total sessions.

Калькулятор CTR

Clicks ÷ impressions, with channel benchmarks.

Калькулятор CPM

Solve any of CPM, cost, or impressions given the others.

Калькулятор CPC/CPM

Clicks, impressions, and estimated conversions for an ad budget.

Калькулятор CPA

Ad spend ÷ conversions.

Калькулятор ROAS

Revenue ÷ ad spend, with break-even benchmark.

Калькулятор AdSense

Estimate AdSense earnings from pageviews, CTR, and CPC.

Калькулятор доходов YouTube

Estimate YouTube earnings from views and RPM.

Калькулятор рекламного дохода сайта

Monthly ad revenue from pageviews, RPM by niche, and fill rate.

Калькулятор срока окупаемости

Years to recover an investment from cash inflows.

Калькулятор показателя текучести

Employees lost ÷ employees at start.

Калькулятор текучести кадров

Separations ÷ average headcount, with replacement cost.

Калькулятор маржинальной прибыли

Per-unit and total CM, with break-even units.

Калькулятор себестоимости продаж

Cost of goods sold from beginning + purchases − ending inventory.

Средние постоянные издержки

Total fixed costs spread over quantity produced.

Калькулятор FTE

Full-time equivalents from part-time hours.

Калькулятор FIFO

COGS and ending inventory under FIFO accounting.

Калькулятор GMROI

Gross margin return on inventory investment.

Калькулятор HHI

Herfindahl-Hirschman Index from up to 8 market shares.

Калькулятор стартовых затрат

One-time + ongoing × runway months.

Калькулятор затрат на сотрудника

Total annual employee cost: salary, benefits, payroll tax, overhead.

Годовой темп доходов

Annualize revenue from a partial period.

Калькулятор доли рынка

Company revenue ÷ total market size.

Калькулятор цены за единицу

Cost per unit, suggested retail, and bulk-discount table.

Калькулятор стоимости лида

Marketing spend ÷ leads, with channel benchmarks.

Калькулятор показателя открытий email

Open rate, click rate, and CTOR with benchmarks.

Калькулятор фактора Брэдфорда

HR absence-pattern score: S² × D.

Калькулятор консалтинговых ставок

Daily and hourly rate needed to hit a target take-home.

Калькулятор SaaS LTV

Lifetime value from ARPA, margin, and monthly churn.

Калькулятор метрик SaaS

Net MRR churn, NRR, ARPU, ARR — the core SaaS dashboard.

Sell-through показатель

Units sold ÷ units received.

Калькулятор гонорара инфлюенсера

Estimate sponsored content rates by platform and following.

Калькулятор EVM

SV, CV, SPI, CPI, EAC from PV, EV, AC.

Калькулятор EMV

Probability-weighted decision outcomes across scenarios.

Калькулятор сложных процентов

Future value with compounding and optional regular contributions.

Калькулятор простых процентов

Interest earned with no compounding, plus a compound comparison.

Калькулятор процентной ставки

Solve for rate given principal, interest, and time.

Калькулятор инвестиций

Lump sum + monthly contributions projected forward.

Калькулятор CAGR

Compound annual growth rate from beginning and ending values.

Калькулятор NPV

Net present value across up to 8 cash-flow years.

Калькулятор IRR

Internal rate of return via Newton-Raphson iteration.

Калькулятор текущей стоимости

Discount a future value back to today.

Калькулятор будущей стоимости

Grow a present amount forward, with or without contributions.

Калькулятор APY

Convert APR to APY at any compounding frequency.

Калькулятор APR

Back-solve APR from a loan amount, payment, and term.

Калькулятор нормы доходности

Simple and annualized return with optional income.

Калькулятор сложного роста

Generalized compound growth for any metric (users, revenue, etc.).

Непрерывное начисление процентов

A = P × eʳᵗ — the limit of frequent compounding.

Калькулятор DCF

Enterprise value from FCFs, terminal growth, and WACC.

Калькулятор ставки дисконтирования

Solve for the rate that bridges PV and FV.

Калькулятор EAR

Convert a nominal rate to EAR.

Калькулятор коэффициента расходов

Dollar cost of fund fees over time.

Доходность за период удержания

Total return including income over a holding period.

Калькулятор альтернативных издержек

Difference in future value between two investment options.

Калькулятор депозитного сертификата

Maturity value of a CD with chosen APY and term.

Калькулятор правила 72

Doubling time from a rate, or required rate from a doubling time.

Годовая норма доходности

Convert a holding-period return to an annualized rate.

Калькулятор удорожания

Total and annual appreciation, with optional real-value adjustment.

Калькулятор базисных пунктов

Convert between basis points and percentages.

Калькулятор коэффициента Шарпа

Risk-adjusted return: excess return ÷ standard deviation.

Временная стоимость денег

Solve for PV, FV, rate, periods, or payment given the other four.

Калькулятор крипто-прибыли

Profit/loss including buy and sell fees.

Калькулятор прибыли Bitcoin

Profit/loss for a Bitcoin trade with fees.

Усреднение долларовой стоимости

DCA outcomes at fixed or varying prices.

Доход с поправкой на инфляцию

Real (post-inflation) return using the Fisher equation.

Калькулятор доходности портфеля

Weighted average return across up to 6 holdings.

Калькулятор DRIP

Project portfolio growth from dividend reinvestment.

Калькулятор акций

Profit, ROI, and break-even for a stock trade with commissions.

Калькулятор средней цены акций

Weighted average cost from up to 5 purchase lots.

Калькулятор сплита акций

New share count and adjusted price after a split.

Калькулятор дивидендов

Annual dividend income (before and after tax) plus yield on cost.

Калькулятор дивидендной доходности

Yield = annual dividend ÷ price, with optional forward yield.

Коэффициент выплаты дивидендов

Dividends ÷ earnings — sustainability check.

Калькулятор EPS

Basic and diluted earnings per share.

Калькулятор коэффициента P/E

Price-to-earnings ratio with earnings yield.

Калькулятор рыночной капитализации

Shares × price, with size classification.

Калькулятор CAPM

Required return from risk-free rate, beta, and market return.

Калькулятор WACC

Weighted average cost of capital from equity, debt, and tax rate.

Калькулятор ROE

Net income ÷ equity, with optional DuPont breakdown.

Калькулятор ROA

Net income ÷ total assets.

Калькулятор числа Грэма

Benjamin Graham's fair-value estimate for a defensive investor.

Калькулятор внутренней стоимости

Fair-value estimates via DDM, Graham, or P/E methods.

Калькулятор цены облигации

Price = PV of coupons + PV of face value.

Калькулятор доходности облигации

YTM and current yield from price, face, coupon, and maturity.

Калькулятор YTM облигации

Yield to maturity and yield to call.

Калькулятор купонной ставки

Coupon rate from annual payment and face value.

Калькулятор соотношения долг/капитал

Total liabilities ÷ shareholders' equity.

Коэффициент покрытия процентов

EBIT ÷ interest expense.

Калькулятор быстрой ликвидности

Liquid assets ÷ current liabilities.

Калькулятор Блэка-Шоулза

Call/put prices and Greeks for European options.

Калькулятор колл-опциона

Break-even and payoff for a long call at various stock prices.

Калькулятор маржин-колла

Price at which a maintenance margin call is triggered.

Калькулятор налога с продаж

Add tax to a price or remove it from a tax-inclusive total.

Калькулятор НДС

Add or remove VAT at any rate.

Калькулятор подоходного налога

Bracket-by-bracket tax on US federal income.

Калькулятор налога на прирост капитала

Short-term vs long-term capital gains tax with NIIT.

Калькулятор зарплаты

Convert salary across hourly, weekly, monthly, and annual.

Калькулятор брутто в нетто

Net take-home pay after federal, state, FICA, and deductions.

Калькулятор нетто в брутто

Required gross for a target take-home.

Калькулятор повышения зарплаты

New salary, change, and 5-year earnings impact.

Калькулятор оплачиваемых часов

Utilization and revenue from billable vs total hours.

Калькулятор полуторной оплаты

Regular plus overtime pay at 1.5× or 2×.

Калькулятор налога на лотерею

Lump sum vs annuity after federal and state tax.

Калькулятор доступности жилья

How much house you can afford under 28/36 DTI rules.

Амортизация ипотеки

Monthly payment plus full amortization summary.

Рефинансирование ипотеки

Monthly savings and break-even months from refinancing.

Калькулятор LTV

LTV ratio and PMI threshold.

Калькулятор PMI

Monthly PMI and the month it drops off.

Калькулятор Cap Rate

NOI ÷ property value.

Калькулятор арендной недвижимости

Cash flow, cap rate, cash-on-cash return.

Калькулятор аренда vs покупка

Net worth comparison over a horizon.

Калькулятор расходов на закрытие

Buyer or seller closing cost range with line items.

Калькулятор сбережений

Future savings balance with regular contributions.

Калькулятор цели сбережений

Monthly amount needed to hit a savings target by a date.

Калькулятор резервного фонда

Target fund size from monthly essentials.

Калькулятор автокредита

Vehicle financing monthly payment and true cost.

Калькулятор FIRE

Years to financial independence at a safe withdrawal rate.

Калькулятор правила 50-30-20

Allocate take-home pay across needs, wants, and savings.

Калькулятор долгового снежного кома

Pay off smallest balances first; roll payments forward.

Калькулятор долговой лавины

Pay off highest interest rate first — mathematically optimal.

Погашение кредитной карты

Months to pay off + total interest at a fixed payment.

Калькулятор пенсии

Nest egg target plus how long it lasts.

Калькулятор 401(k)

Future 401(k) balance including employer match.

Калькулятор Roth IRA

Compare tax-free Roth growth vs Traditional tax-deferred.

Калькулятор кредита

Standard amortizing loan: payment, interest, total.

Калькулятор амортизации

Loan payoff with optional extra payments.

Калькулятор студенческого кредита

Standard, extended, and income-driven plan comparison.

Коэффициент долг к доходу

Front-end and back-end DTI ratios with lender thresholds.

Калькулятор маржи

Margin and markup from cost and selling price.

Калькулятор наценки

Selling price from cost + markup percentage.

Калькулятор процента скидки

Discount amount and final price.

Калькулятор комиссии

Commission earned on sales — flat or tiered.

Калькулятор комиссии PayPal

Net amount received after PayPal fees.

Калькулятор комиссии Etsy

Listing, transaction, and processing fees on an Etsy sale.

Калькулятор Amazon FBA

Referral + fulfillment fees on an Amazon FBA sale.

Калькулятор комиссии Stripe

Net received after Stripe processing fees.

Калькулятор прибыли с единицы

Net profit per sale after all costs and fees.

Калькулятор EBITDA

Earnings before interest, taxes, depreciation, and amortization.

Калькулятор валовой маржи

Gross profit and margin from revenue and COGS.

Калькулятор амортизации активов

Straight-line, double-declining, or sum-of-years depreciation.

Калькулятор оборотного капитала

Current assets minus current liabilities.

Калькулятор оборачиваемости запасов

COGS ÷ average inventory; days of inventory.

Калькулятор предельных издержек

Cost of producing one additional unit.

Калькулятор EOQ

Optimal order size that minimizes inventory cost.

Ценовая эластичность спроса

%ΔQ ÷ %ΔP — how sensitive demand is to price.

Калькулятор свободного денежного потока

FCF = operating cash flow − capital expenditures.

Калькулятор роста выручки

Period-over-period growth (QoQ, YoY, MoM).

Калькулятор инфляции

Adjust a dollar amount across years using CPI.

Калькулятор ВВП

GDP = C + I + G + (X − M).

Калькулятор безработицы

Unemployed ÷ labor force × 100.

Калькулятор инфляции по CPI

Compute a CPI from basket costs, plus the period inflation rate.

Сложная норма роста

Annualized growth rate between two endpoints.

Калькулятор денежного мультипликатора

1 ÷ reserve ratio — banking money creation.

Калькулятор реальной процентной ставки

Fisher equation: real = (1+nominal)/(1+inflation) − 1.

Калькулятор правила Тейлора

Suggested fed funds rate from inflation and output gap.

Калькулятор тарифов Трампа

Tariff owed and consumer pass-through estimate.

Калькулятор EMI

Equated Monthly Installment for any loan.

Калькулятор SIP

Future value of a Systematic Investment Plan.

Калькулятор PPF

Maturity value of a Public Provident Fund account.

Калькулятор налогов Великобритании

Income tax, National Insurance, and net take-home for England/Wales/NI.

Гербовый сбор Великобритании

Stamp duty for first-time buyers, home movers, and additional properties.

Калькулятор закята

2.5% Zakat on zakatable wealth above nisab.

Кросс-курс

Derive A/C from A/B and B/C rates.

Коррекция Фибоначчи

Standard Fibonacci support/resistance levels.

Калькулятор инвалидности VA

VA 'whole person' combined rating across multiple conditions.

Калькулятор NPS

Corpus, lump sum, and monthly pension at retirement.

Калькулятор RMD

Annual minimum withdrawal from IRA / 401(k).

Калькулятор подсчёта денег

Total cash from bill and coin denominations.