General-purpose mini-apps for everyday tasks—coding helpers, number crunchers, formatters, and converters. Runs entirely on your device with no accounts or tracking.
Sort lines alphabetically or numerically.
Subtract current liabilities from current assets to gauge short-term operational liquidity and ability to meet near-term obligations.
Remove all spaces from text or normalize spacing.
Quickly screen rental properties by comparing purchase price to gross annual rent to spot relatively cheap or expensive deals.
Encode and decode text and files to/from Base64 format.
Plan any loan with monthly payment estimates, total interest cost, and a full amortization schedule.
Convert between different currencies with real-time rates.
Estimate the total economic impact of an initial spending injection by applying the Keynesian multiplier based on marginal propensity to consume.
Calculate intrinsic value of stocks.
Minify and beautify JavaScript, CSS, HTML, and JSON code with enhanced browser-based algorithms.
Generate realistic fake data for testing including names, addresses, emails, and phone numbers.
Determine how much profit a company allocates to each outstanding share, a key metric for evaluating stock value.
Change delimiters in lists (comma, semicolon, newline, etc.).
Determine whether a company earns enough to cover fixed obligations like debt payments and lease expenses with operating income.
Express total debt as a proportion of total assets to gauge how leveraged a company is and assess its financial risk level.
Determine how long it takes to collect payment after a sale on average, revealing the effectiveness of your credit and collections process.
Measure the percentage of available rental units that are currently occupied to gauge property performance and revenue potential.
Generate favicons in multiple sizes from your logo or image.
Verify that a bank holds enough high-quality liquid assets to survive a 30-day stress scenario, as required under Basel III.
Express gross profit as a percentage of revenue to quickly compare how much of each sales dollar remains after production costs.
Create beautiful CSS gradients with live preview and copy-to-clipboard functionality.
Compare total liabilities against total assets to understand what share of assets is financed by creditors versus shareholders.
Calculate risk-adjusted returns using Treynor ratio.
Find the premium paid over fair market value in an acquisition — representing brand, customer relationships, and other intangible value.
Evaluate a real estate property's income potential by dividing net operating income by its current market value.
Calculate mean, median, mode, standard deviation, and other statistical measures.
Find the final value of an investment or deposit when it reaches the end of its term, including all accrued interest.
Measure how many days a company could operate using only liquid assets without needing additional revenue or financing.
Find the ideal reorder quantity that minimizes total inventory costs — balancing ordering frequency against storage and holding expenses.
Measure a company's ability to cover current liabilities using only cash and cash equivalents, the most conservative liquidity test.
Track your credit utilization by comparing your total balances to your credit limits — a key factor in your credit score.
Track the percentage of employees who leave over a period to benchmark retention efforts and estimate hiring and training costs.
Find out how many days on average your inventory sits before being sold, helping you optimize stock levels and reduce carrying costs.
Estimate earnings foregone due to a business disruption, contract breach, or negligence — commonly used in litigation and insurance claims.
Measure how many times inventory is sold and replaced in a period; higher turnover typically means strong sales and lean stock levels.
Express operating profit as a percentage of net sales to measure how much of each revenue dollar flows through to operations.
Size a hedge position correctly by calculating the proportion of futures contracts needed to offset your portfolio's price risk.
Measure how many times per year a company collects its average accounts receivable balance, reflecting billing and collection efficiency.
Extract phone numbers from text using pattern matching.
Convert APY back to APR to understand the nominal rate behind a compounded return.
Measure what percentage of available inventory was sold in a period to assess product demand and prevent overstock.
Solve linear and quadratic equations with step-by-step solutions.
Find your actual tax rate as a percentage of total income, as opposed to your marginal bracket rate.
Find the maximum growth rate a business can sustain using only retained earnings without taking on additional debt or issuing equity.
Calculate tips and split bills among multiple people with customizable tip percentages.
View your full loan repayment schedule — see how each payment splits between principal and interest over the life of the loan.
Estimate a stock's fair value using the Gordon Growth Model with dividend projections and required rate of return.
Understand your credit card billing — see minimum payment amounts and how long it takes to pay off your balance.
Separate nominal interest rates into real rates and inflation expectations using the Fisher equation.
Look up the multiplier used to calculate how much a present sum grows to at a given rate and period.
Convert an hourly wage to annual, monthly, or weekly salary based on standard or custom working hours per week.
Multiply share price by shares outstanding to find a company's total market value and classify it as small, mid, or large cap.
Divide total revenue by headcount to benchmark workforce productivity and compare staffing efficiency against industry peers.
Generate stylish text with Unicode characters and fonts.
Model how borrowed capital amplifies gains and losses on an investment to understand the risk-reward tradeoff of using leverage.
Measure the average number of days a company takes to pay its suppliers — longer DPO can improve cash flow but may affect supplier relationships.
Find the true annual cost of a loan including fees and interest — essential for comparing loan offers side by side.
Remove punctuation marks from text.
Analyze bond pricing based on coupon rate, yield to maturity, and time to expiration to determine fair market value.
Isolate the assets and liabilities tied to core business operations, excluding financing items, to evaluate operational efficiency.
Measure the proportion of a company's capital structure that comes from debt versus equity, indicating overall financial leverage.
Convert Markdown to HTML and vice versa with live preview and syntax highlighting.
Break down an annual or monthly salary into its hourly equivalent based on your actual or standard weekly working hours.
Estimate a stock's expected return based on its beta, the market risk premium, and the risk-free rate using the CAPM framework.
Assess how much of a company's earnings are returned to shareholders as dividends versus retained for growth.
Divide total claims paid by premiums earned to evaluate insurance underwriting profitability — a ratio above 100% signals an underwriting loss.
Calculate exact age in years, months, days, hours, and minutes from birth date.
Find out how much rent you can comfortably afford based on your income using the standard 30% guideline.
Measure the annual dividend return relative to a stock's current price to compare income-generating investments.
Estimate the equity gift amount when a home is sold below market value to a family member, and its impact on financing.
Measure the percentage of customers lost over a period to gauge subscription health and identify retention improvement opportunities.
Check your LTV ratio by comparing your loan balance to the property value — affects mortgage rates and PMI requirements.
Determine the gap between a stock's intrinsic value and its market price to gauge downside protection in value investing.
Quantify the total long-term funds a business uses by combining equity and debt, forming the base for ROCE and efficiency analysis.
Set the right client-facing billing rate by factoring in base costs, overhead, profit margin, and desired utilization for consulting work.
Measure what percentage of applications, offers, or invitations were accepted to evaluate outreach or hiring funnel effectiveness.
Calculate profit from vending machine investments.
Estimate your federal and state income taxes and take-home pay based on your income and filing status.
Reveal the true annual interest rate after compounding — useful for comparing loans or savings accounts with different terms.
Track how quickly a company's earnings per share are expanding over time to gauge momentum and future profitability.
Work backwards from a net (take-home) amount to find the gross income needed before taxes and deductions.
Convert an interest rate from one compounding frequency to another — useful when comparing products with different payment schedules.
Find how much total cost increases when producing one additional unit — a key input for pricing and production level decisions.
Split your income into needs, wants, and savings using the 50/30/20 rule — see exactly how much to allocate in each bucket.
Estimate how much a lender loses if a borrower defaults after accounting for collateral recovery, expressed as a percentage of exposure.
Filter lines that contain or don't contain specific text.
Break down an annual interest rate into its equivalent monthly, daily, or other periodic rate.
Estimate the expected change in unemployment given a change in GDP growth using Okun's empirical relationship.
Calculate profit from solar farm investments.
Randomly shuffle the order of lines in text.
Find the exact sales volume where total revenue equals total costs — know precisely when a product or business starts turning a profit.
Convert between different units of measurement including length, weight, temperature, and more.
Find what a series of future equal payments is worth in today's dollars at a given discount rate.
Calculate P/S ratio for stock analysis.
Determine the value of unsold stock at the end of a period using beginning inventory, purchases, and cost of goods sold.
Measure the percentage increase (or decrease) in revenue between two periods to track business momentum and set growth targets.
Find the present value interest factor used to discount a series of annuity payments at a given rate and period.
Plan your way out of credit card debt — find out how long payoff takes and total interest paid at different payment amounts.
Find your fixed monthly loan payment (EMI) for any loan amount, interest rate, and repayment period.
Generate beautiful color palettes for your design projects with hex, RGB, and HSL values.
Measure what percentage of customers your business keeps over a period — the flip side of churn, vital for SaaS and subscription models.
Strip out the tax benefit of debt from operating profit to get a financing-neutral measure of operational performance.
Remove extra spaces, tabs, and normalize whitespace.
Measure how efficiently a company uses all its assets to generate net income — useful for comparing companies of different sizes.
Express EBITDA as a percentage of revenue to compare operating efficiency across companies or periods regardless of capital structure.
Convert between Unix timestamps and human-readable dates with timezone support.
Find the discount rate at which a project's net present value reaches zero, helping you decide if returns exceed your cost of capital.
Assess a company's bankruptcy risk using the Altman Z-Score model — combines five financial ratios to predict financial distress.
Compute the Total Recordable Incident Rate per 100 full-time workers to meet OSHA reporting requirements and monitor safety trends.
Extract email addresses from text using pattern matching.
Project your CD earnings based on deposit amount, interest rate, and term length — compare different lock-in periods.
Advanced calculator with trigonometric, logarithmic, and statistical functions.
See how much of a company's assets are financed by shareholders' equity — a higher multiplier signals greater financial leverage.
Find out how much profit remains after deducting the minimum required return on capital — positive residual income signals value creation.
Convert text between different cases (upper, lower, title, camel, etc.).
Determine your recommended emergency fund target based on monthly expenses and how many months of coverage you need.
Calculate profitability index for investment analysis.
Convert short-term bond yields to an annualized basis so you can fairly compare them against annual-pay bonds.
Compute interest on a principal amount without compounding — useful for short-term loans and straightforward interest estimates.
Gauge how effectively a company uses its property, plant, and equipment to generate sales revenue.
Deduct taxes and other withholdings from a gross amount to see your actual take-home pay or net proceeds.
Find the annual income a bond generates relative to its current market price, useful for comparing bonds trading at a discount or premium.
Find what percentage of the working-age population is actively employed or seeking work, reflecting labor market engagement.
Generate unique identifiers (UUID) in various formats for your applications.
Measure cash generated after capital expenditures — the amount available to pay down debt, fund dividends, or reinvest for growth.
Compute sales rep earnings under flat, tiered, or percentage-based commission structures given total sales and rate inputs.
Count characters, words, lines, and paragraphs in text.
Estimate the regular income payments you'd receive from an immediate annuity based on your lump-sum contribution.
Project how much your money will be worth in the future based on an initial investment, rate of return, and time horizon.
Express the number of unemployed people as a percentage of the total labor force for macroeconomic analysis or reporting.
Estimate how much you have left to spend or save after taxes and essential deductions are taken from your paycheck.
Divide total sales and marketing spend by new customers gained to understand how much it costs to bring in each new customer.
Sort numbers in ascending or descending order.
Project the maturity value of a fixed deposit given your principal, interest rate, and tenure.
Estimate how many days it takes customers to settle outstanding invoices — lower debtor days mean faster cash conversion.
Find the number of shares available for public trading by excluding insider and institutional locked-up holdings.
Measure operating cash flow before debt service to get a capital-structure-neutral view of a company's cash generation.
Multiply units sold by price, or sum multiple revenue streams, to get total revenue for a product, period, or business unit.
Measure the total return earned on an investment over any custom holding period, including price gains and income received.
Calculate P/E ratio for stock analysis.
Evaluate the return generated on inventory investment by comparing gross profit to the cost of goods sold.
Decode and validate JSON Web Tokens (JWT) with header and payload inspection.
Determine how much a future cash flow is worth in today's dollars using a given discount rate.
Calculate differences between dates, add/subtract days, and convert between time zones.
Generate QR codes for URLs, text, contact information, and WiFi credentials.
Resize images while maintaining aspect ratio with batch processing support.
See what return a company earns on every dollar of debt and equity invested in its operations, net of taxes.
Estimate a company's total takeover value by combining market cap with net debt — the standard measure used in M&A and valuation.
Find the total value of a series of regular payments at a future date, given a fixed interest rate.
Estimate the total revenue a business can expect from a single customer over the entire relationship to guide acquisition budgets.
Generate MD5, SHA-1, SHA-256, and other cryptographic hashes from text or files.
Quantify the benefit consumers receive when they pay less than the maximum they'd be willing to pay, useful in pricing and policy analysis.
Measure the proportion of total assets funded by shareholders' equity, showing financial independence from debt obligations.
Test and debug regular expressions with real-time matching and explanation.
Measure a bank's lending activity relative to deposits; too high signals liquidity risk, too low may indicate under-deployment.
Estimate the optimal central bank interest rate based on inflation and output gap using the Taylor Rule formula.
Evaluate how effectively a business generates operating profit from its total employed capital, a broad efficiency benchmark.
Calculate risk-adjusted returns using Sharpe ratio.
Determine what fraction of an additional dollar of income households will spend, a core input for economic multiplier models.
Compare a company's total value against its revenue to assess how the market prices growth relative to peers.
Determine the cost per 1,000 ad impressions to evaluate and compare the reach efficiency of display or media campaigns.
See how your money grows over time with compound interest — enter principal, rate, compounding frequency, and optional contributions.
Evaluate REIT profitability by adjusting net income to exclude depreciation and property sale gains, revealing true cash generation.
Measure cash available to equity holders after debt obligations are met — what's left for dividends and share buybacks.
See how inflation erodes your purchasing power over time — enter an amount and find what it's worth in today's dollars.
Compute net gains or losses on crypto trades by factoring in entry price, exit price, fees, and position size.
Break down Return on Equity into profitability, efficiency, and leverage components to pinpoint what's driving or dragging performance.
Determine profit as recorded in financial statements by subtracting total accounting expenses from revenue, including non-cash items.
Measure how much a portfolio outperforms or underperforms the return predicted by CAPM, isolating manager skill from market exposure.
Find out how many days on average it takes your business to collect payment after a sale, highlighting potential cash flow delays.
Track workforce attendance by measuring the percentage of scheduled work days lost to unplanned absences — useful for spotting HR trends.
Express net income as a percentage of revenue to compare overall profitability across periods or against industry benchmarks.
Check whether operating earnings are sufficient to service interest payments — a low ratio signals potential debt repayment risk.
Calculate inflation-adjusted returns.
See how quickly a company could repay its total debt using operating cash flow — a key indicator of long-term solvency.
Test immediate liquidity by dividing liquid assets (excluding inventory) by current liabilities — a stricter view than the current ratio.
Track and value time spent on client work by entering hours worked and your billing rate to see total earnings per project or period.
Remove empty lines and blank spaces from text.
Count words, characters, paragraphs, and reading time for your text content.
Reverse text character by character or word by word.
Check if your monthly debt load is within healthy limits — lenders use this ratio to assess your creditworthiness.
Assess the degree to which a business uses borrowed money relative to equity, indicating financial risk and capital structure.
Find the share of each extra dollar of income that households save rather than spend, complementing MPC in economic analysis.
Measure the percentage of visitors or leads that complete a desired action, helping you evaluate marketing and funnel performance.
Estimate the future value of a one-time investment at a projected annual return rate over a given number of years.
Gauge how productively net assets (fixed assets plus working capital) are being deployed to generate operating profit.
Randomly shuffle the order of words in text.
Track your OSHA Days Away, Restricted, or Transferred rate per 100 full-time employees to benchmark workplace safety performance.
Remove duplicate lines from text while preserving order.
Measure how much value a company creates above its required return on invested capital — positive EVA signals true shareholder value creation.
Find net profit after subtracting explicit costs like wages, rent, and materials from total revenue — the standard income statement bottom line.
Compute a proxy for operating cash flow by adding back non-cash charges to net income — widely used in business valuation.
See what your payments look like during the interest-only period of a mortgage — useful for understanding cash flow before principal kicks in.
Calculate Value Added Tax for international transactions.
See how many dollars of revenue are generated per dollar of working capital, reflecting operational efficiency and capital use.
Calculate business days between dates excluding weekends and holidays.
Find the total annualized return on a bond held to maturity, accounting for coupon payments, purchase price, and face value.
See how much of a raise you'd need to keep up with inflation and maintain your current purchasing power.
Extract numbers from text using pattern matching.
Sort IP addresses in numerical order.
Randomly shuffle letters within words or entire text.
Measure how efficiently a company generates revenue from its total assets — higher ratios signal better use of the asset base.
Plan your home loan with monthly payment breakdowns, total interest paid, and a full amortization schedule.
Measure your financial cushion by calculating net worth using only assets you can quickly convert to cash.
Find the fraction of earnings a company reinvests rather than paying as dividends, indicating its reinvestment and growth commitment.
Calculate Body Mass Index and health category.
Convert cost into selling price by applying a desired markup percentage, or reverse-engineer the markup from a given price.
Quantify an active manager's excess return per unit of tracking error to evaluate whether the alpha generated justifies active risk.
Measure output per worker or per hour to benchmark team efficiency and identify where resources could be better deployed.
Calculate the effect of applying two discounts.
Enter revenue and costs to see gross profit, net profit, and margin percentages all in one place.
Add the correct sales tax to any pre-tax price by entering your jurisdiction rate — also shows the tax amount separately.
Measure net income as a percentage of shareholders' equity to assess how well management generates returns for investors.
Calculate Goods and Services Tax.
Discount future cash flows to today's dollars to determine whether an investment creates or destroys value at your required return rate.
Calculate profit from storage unit investments.
Find the price that maximizes revenue or profit by combining demand elasticity with cost data.
Separate mixed costs into fixed and variable components using the highest and lowest activity data points — a quick cost behavior estimate.
Estimate the future value of a Systematic Investment Plan with regular contributions at an expected annual return.
Calculate how quickly money circulates through an economy by dividing nominal GDP by the money supply.
Estimate your monthly PMI cost when your down payment is under 20%, and see when you can drop the coverage.
See what share of total assets consists of goodwill, helping assess acquisition premiums and intangible asset concentration.
Add or remove prefixes and suffixes from text lines.
Estimate the external financing required when projected asset growth exceeds available internal funds and liabilities, based on sales forecasts.
Assess a bank's ability to fund its activities with stable sources over a one-year horizon, per Basel III liquidity standards.
Go beyond accounting profit by subtracting opportunity costs to reveal whether a business truly creates value above its next-best alternative.
Measure how sensitive customer demand is to price changes — essential for setting prices without sacrificing too much volume.
Determine the average revenue earned per occupied room per day — the core pricing KPI for hotels and short-term rentals.
Calculate Extended Internal Rate of Return for irregular cash flows.
Quantify income or wealth inequality within a group on a 0–1 scale where 0 is perfect equality and 1 is maximum concentration.
Repeat words or text a specified number of times.
Determine a company's implied value by multiplying EBITDA by an industry-comparable multiple — a standard M&A valuation shortcut.
Calculate Grade Point Average for academic performance.
Convert hourly, weekly, or monthly pay into your total annual income, including overtime and bonuses.
Generate all possible permutations from a list of items.
Add line numbers to each line of text.
Work backwards from a desired profit figure to find the required sales volume, given your prices and cost structure.
Calculate profit from wind turbine investments.
Distribute a profit pool among employees or partners based on salary, role weight, or equal shares — handy for year-end planning.
Reveal the true annual yield on savings or investments once compounding is included — higher compounding frequency means more growth.
See whether a company's operating cash flow is sufficient to cover its current liabilities — a practical solvency check.
Estimate the agent commission on a home sale and see how it affects your net proceeds.
Calculate present value of future cash flows and investments.
Calculate P/B ratio for stock analysis.
Quantify the economic inefficiency created by market distortions like taxes or price controls that prevent mutually beneficial transactions.
Enter cost and selling price to instantly see gross margin, markup percentage, and profit per unit.
Find the depreciated value of an asset for insurance claims — factors in age, condition, and replacement cost.
Extract URLs and links from text using pattern matching.
Find your cost per click from total ad spend and number of clicks, enabling you to compare campaign efficiency across channels.
Arrive at the bottom-line profit after deducting all costs, taxes, and interest from total revenue for any given period.
Calculate P/CF ratio for stock analysis.
Calculate profit from rental properties.
Find the periodic interest payments a bond makes based on its face value, coupon rate, and payment frequency.
Project the future value of an annuity whose payments grow at a constant rate each period.
Check short-term financial health by dividing current assets by current liabilities — a ratio above 1 suggests adequate liquidity.
Calculate required growth rate to reach target value.
Determine how much additional revenue is generated by selling one more unit — useful for setting profit-maximizing output levels.
Calculate the effect of applying three discounts.
Convert APR to APY to see the real return on your savings when compounding is factored in.
Calculate downside risk-adjusted returns.
Enter an original price and discount percentage to instantly see the savings amount and final price after the markdown.
Measure cash generated from core business operations, excluding investing and financing, to gauge day-to-day financial health.
Estimate the maximum fair price for a stock using Benjamin Graham's formula combining EPS and book value per share.
Isolate operating profitability by subtracting operating expenses from revenue before accounting for interest costs and taxes.
Calculate Return on Investment for business and personal investments.
Determine the performance fee earned by fund managers as a share of profits above a preferred return hurdle.
Estimate how much earnest money you'll need when making an offer on a home — typically 1–3% of the purchase price.
Track cumulative profits kept in the business after dividends by rolling forward beginning retained earnings with net income and payouts.
Value a stream of infinite equal payments by finding its present worth at a given discount rate.
Divide campaign revenue by ad spend to see how many dollars of revenue each advertising dollar generates.
Calculate unlevered beta for stock analysis.
Generate random numbers, dice rolls, and lottery numbers with customizable ranges.
Measure the steady annual growth rate of an investment over time, smoothing out volatility to reveal true long-term performance.
Generate all possible combinations from a list of items.
Remove line breaks and join text into single line.
Calculate tax-equivalent yield for municipal bonds.
Express operating income as a percentage of revenue to evaluate how efficiently a company runs its core business.
Identify the largest peak-to-trough decline in a portfolio's value to assess worst-case loss and evaluate risk tolerance.
Format text with various transformations including case conversion, line sorting, and whitespace cleanup.
Remove accents and diacritical marks from text.
See the true cost of borrowing after the tax deduction on interest, helping you evaluate financing options accurately.
Calculate Price/Earnings to Growth ratio.
Calculate price before tax from total price.
Generate secure passwords with customizable length and character sets.
Estimate your net profit from selling a home after accounting for agent commissions, closing costs, and outstanding mortgage.
Project how much your savings will grow over time with regular contributions and compound interest.
Calculate rental yield for real estate investments.
Find a company's true debt burden by subtracting cash and equivalents from total debt — lower net debt signals stronger financial health.
Determine the effective return on a callable bond if it is redeemed early by the issuer at the first call date.
Project annual dividend income from your stock holdings and see how yield changes with share price fluctuations.
Calculate percentages, percentage change, and percentage of amounts.
Calculate optimal hedge ratio for risk management.
Blend the cost of equity and after-tax cost of debt, weighted by capital structure, to get the minimum return a company must earn.
Evaluate the profit and loss of a butterfly spread options strategy across different expiration price scenarios.
Quickly estimate how long it takes your investment to double — just divide 72 by the annual interest rate.
Determine how much revenue remains after variable costs to cover fixed expenses and generate profit — essential for pricing decisions.
Track the price appreciation component of your investment return, separate from income like dividends or interest.
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