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⌕SERP Preview ToolPreview a title, URL and meta description in a Google-style search result layout.→⌕Meta Tag GeneratorGenerate modern SEO, canonical, robots, Open Graph and Twitter metadata.→⌕FAQ Schema GeneratorBuild valid FAQPage JSON-LD from questions and answers you can review on-page.→⌕Robots.txt GeneratorCreate a clear robots.txt file with allow, disallow and sitemap directives.→⌕Keyword Density CheckerAnalyze word, two-word and three-word phrase frequency directly in your browser.→⌕SEO Meta ExtractorInspect a public page for title, description, canonical, robots, headings, Open Graph and Twitter metadata.→⌕Search Console Regex GeneratorBuild RE2-compatible regex filters for Google Search Console queries and page URLs.→⌕Duplicate Content FinderCompare pasted page text to find exact repeated phrases and measure word-set similarity.→⌕Canonical Tag CheckerInspect pasted HTML for canonical link tags and compare the canonical URL with a page URL locally.→⌕Core Web Vitals Budget CheckerCompare measured LCP, INP and CLS values against editable performance budgets.→⌕Redirect Map CheckerAnalyze a pasted redirect map for duplicate sources, self-redirects, chains and loops without crawling the web.→⌕SEO HTTP Header CheckerInspect pasted raw HTTP response headers for SEO-relevant status, robots, redirect and content-type signals.→↗UTM Campaign URL BuilderBuild consistent campaign URLs with source, medium, campaign, term and content parameters.→↗Marketing Metrics CalculatorCalculate CTR, CPC, CPM, conversion rate, CPA and ROAS from one input set.→↗ROAS CalculatorCalculate return on ad spend, break-even ROAS and contribution after ad spend.→↗Email Subject Line AnalyzerCheck subject length, word count, capitalization, punctuation and promotional wording.→$Loan EMI CalculatorEstimate monthly payment, total interest and an initial amortization schedule.→$Compound Interest CalculatorProject a balance with principal, monthly contributions, annual rate and time.→$Profit Margin CalculatorCompare gross profit, margin, markup and target-margin selling price.→$Break-Even CalculatorEstimate contribution margin, break-even units and break-even revenue.→+Clean Claim Rate CalculatorCalculate first-pass clean claim rate and rework volume from aggregate claim counts.→+Denial Rate CalculatorMeasure denial rate, non-denied count and estimated denied billed amount from aggregate data.→+Days in A/R CalculatorEstimate days in accounts receivable from total A/R and average daily charges.→</>JSON Formatter & ValidatorValidate, pretty-print and minify JSON locally in your browser.→</>Base64 Encoder & DecoderEncode or decode UTF-8 text as Base64 locally without uploading it.→</>JSON Diff CheckerCompare two JSON documents locally and list added, removed and changed paths.→$GST Inclusive/Exclusive Calculator IndiaAdd or extract GST from an amount using an editable GST rate for India.→$TDS Calculator IndiaEstimate TDS from a verified taxable payment amount and user-entered deduction rate.→✓Word & Character CounterCount words, characters, sentences, paragraphs and estimated reading time.→✓Percentage CalculatorSolve percentage-of, what-percent and percentage-change calculations.→🌾Crop Break-even Price CalculatorCombine fixed and variable production costs with expected marketable yield to find the minimum price per output unit.→🌾Farm Gross Margin CalculatorMeasure the contribution left after variable production costs, with optional gross margin per area.→🌾Farm Machinery Cost per Hour CalculatorSeparate ownership and operating costs to estimate an hourly cost for tractors, harvesters and other farm machinery.→🌾Fertilizer Cost per Nutrient CalculatorTurn package price, package weight and nutrient analysis into cost per kilogram of the selected nutrient.→🌾Fertilizer Nutrient Conversion CalculatorCalculate N, P₂O₅ and K₂O supplied by a fertilizer quantity, plus elemental P/K equivalents and a reverse N requirement.→🌾Harvest Moisture Shrink CalculatorCalculate dry matter, equivalent weight at target moisture and moisture-only shrink from harvested weight.→🌾Plant Population / Spacing CalculatorConvert row spacing and in-row spacing into plants per square metre, hectare, acre and optional field total.→🌾Seed Rate CalculatorUse target plants, thousand seed weight, germination and expected field establishment to estimate kg/ha and total seed requirement.→🌾Soil Amendment / Lime Requirement CalculatorConvert a pure calcium-carbonate-equivalent recommendation into the amount of a lime material with a known effective neutralizing value.→🌾Spray Tank Dilution CalculatorUse field area, carrier volume, tank capacity and label rate to estimate hectares per tank, product per full tank and total product.→🚗Fuel Economy CalculatorEnter one fuel-economy measure and convert it instantly to L/100 km, km/L, US MPG and Imperial MPG.→🚗Vehicle Running Cost per KM CalculatorCombine fuel, maintenance, annual fixed costs and depreciation into a transparent cost-per-km estimate.→✦Appointment Capacity CalculatorTranslate staff hours, average service time, buffer time and target utilization into practical daily and weekly appointment capacity.→✦Membership Break-even CalculatorFind contribution per member, break-even member count and monthly program contribution at a forecast membership level.→✦Product Cost per Treatment CalculatorConvert package cost and product usage into treatment-level consumable cost, including expected wastage and disposables.→✦Salon Commission CalculatorApply separate service and retail commission rates, then add optional base pay for the selected payroll period.→✦Service Pricing CalculatorCombine loaded labour, product/disposable cost and allocated overhead, then calculate a price that reaches the entered gross-margin target.→✦Staff Incentive CalculatorApply an incentive percentage only to eligible production above a threshold, with an optional quality or attendance multiplier.→▱Brick / Block Quantity CalculatorCalculate masonry units from net wall area, unit face dimensions, mortar joint and a wastage allowance.→▱Cement-Sand-Aggregate Mix CalculatorConvert finished concrete volume and a volume ratio into dry material volumes and approximate cement bags.→▱Concrete Volume CalculatorEstimate concrete for slabs, footings, walls, columns or circular elements and add an explicit waste allowance.→▱Drywall / Gypsum Board CalculatorCalculate boards and packs from net surface area, board dimensions, number of layers and waste.→▱Excavation Volume CalculatorEstimate straight trench volume or a sloped pit/frustum, then convert volume into approximate truck loads.→▱Flooring Quantity CalculatorCalculate net floor area, waste-adjusted order area, packs and optional material cost.→▱Material Wastage Allowance CalculatorTurn a net takeoff into an order quantity and see the cost impact of the selected waste percentage.→▱Rebar Weight & Quantity CalculatorUse bar diameter, required length and an allowance for laps/cuts to estimate steel weight and stock bars.→▱Roof Pitch & Roof Area CalculatorConvert rise/run to pitch angle and estimate sloped area for a simple roof from plan dimensions.→▱Tile Quantity & Wastage CalculatorConvert surface area and tile dimensions into tiles and whole boxes, including a user-selected cutting allowance.→▱Voltage Drop Calculator for Building CircuitsCalculate approximate resistive voltage drop for copper or aluminium conductors and compare it with an editable design percentage.→◈Backup RPO/RTO CalculatorEnter business recovery objectives and actual backup/recovery timings to surface RPO or RTO gaps.→◈CVSS Score CalculatorChoose the eight CVSS v3.1 base metrics to calculate the base score, severity and vector string locally.→◈IP Subnet / CIDR CalculatorEnter an IPv4 address and prefix length to calculate network, broadcast, mask, wildcard and host range.→◈Security Headers CheckerEnter a public HTTPS URL to retrieve response headers and review common browser security controls against practical OWASP-style checks.→∑A/B Test Significance CalculatorCompare A/B conversion rates with relative lift, a two-proportion z-test, p-value and confidence interval.→∑Correlation CalculatorPaste paired numeric observations to measure linear correlation with Pearson r and monotonic rank correlation with Spearman rho.→</>Unix Timestamp ConverterConvert epoch values in seconds or milliseconds to readable UTC/local dates, or turn a date into Unix time without sending data anywhere.→</>YAML ↔ JSON ConverterConvert common YAML configuration data to JSON or turn JSON into readable YAML. Parsing happens locally in your browser.→▤Attendance Percentage CalculatorCalculate attendance percentage, classes missed, classes needed to reach a target, and how many future classes you may be able to miss.→▤Final Exam Grade Needed CalculatorCalculate the final exam score needed for a target course grade, test reachability, and run a what-if final score.→▤GPA CalculatorCalculate credit-weighted semester GPA and optionally combine it with prior GPA credits for an updated cumulative GPA.→▤Question Difficulty Index CalculatorCalculate item difficulty from proportion correct or mean score divided by maximum score for partial-credit questions.→▤Rubric Builder & Score CalculatorBuild weighted rubric criteria and calculate weighted contributions, total weight and a normalized rubric score.→▤Weighted Grade CalculatorCalculate weighted course grades, entered weight, remaining weight and a normalized current grade for incomplete categories.→◇Event Budget CalculatorPlan an itemized event budget, compare estimated and actual costs, add contingency, and calculate planned cost per guest.→✎Article Broken Link CheckerPaste HTML, Markdown or plain article text to extract HTTP links and check up to 20 public URLs for obvious broken-link responses.→✎Markdown ↔ HTML ConverterConvert common Markdown to HTML or HTML to readable Markdown locally in your browser.→✎Readability CheckerAnalyze words, sentences, estimated syllables, Flesch Reading Ease and Flesch-Kincaid Grade Level for an English draft.→✎Social Post Length CheckerCount characters, words and lines, then compare your draft with an editable platform limit before posting.→✎Text Diff CheckerFind additions, removals and unchanged content with a local line-by-line or word-by-word longest-common-subsequence diff.→✎Title Case / Sentence Case ConverterClean up headings and copy with practical case conversion while preserving short all-caps acronyms where possible.→◇Venue Capacity CalculatorEstimate event venue capacity from usable floor area, layout type, space per guest and an explicit circulation allowance.→◇Wedding Cost Split CalculatorSplit a wedding budget across the couple, families or other contributors using percentages or fixed contributions and see any unfunded balance.→$CAGR & XIRR CalculatorCalculate CAGR for start/end values and estimate XIRR for irregular dated cash flows using a 365-day discounted cash-flow method.→$SIP / Investment Growth CalculatorProject monthly SIP or recurring-investment growth with editable return, contribution timing and annual step-up assumptions.→▲BMI CalculatorCalculate adult BMI from metric or US measurements, show the standard BMI category and explain the limits of BMI as a screening measure.→▲Body Fat Estimate CalculatorEstimate body-fat percentage from circumference measurements using a Navy/DoD-style logarithmic method with metric or inch inputs.→▲Exercise Calorie Burn CalculatorEstimate exercise energy expenditure from body weight, activity MET value and duration using the standard MET calorie equation.→▲Heart Rate Zone CalculatorEstimate exercise heart-rate zones with either percent-of-max or heart-rate-reserve calculations using editable age and resting heart rate.→▲One-Rep Max CalculatorEstimate one-repetition maximum from a submaximal set using Epley and Brzycki equations and compare percentage-based training loads.→▲Running Pace CalculatorConvert running distance and finish time into pace per kilometre, pace per mile, speed and projected finish times.→▲Sports Hydration CalculatorEstimate sweat rate from pre/post body mass, fluid intake, urine output and exercise duration, with visible body-mass change.→▲Strength Score CalculatorCalculate estimated 1RM, relative strength versus body weight and progress toward a user-defined strength target without invented ranking tiers.→▲Swim Pace CalculatorConvert swim distance and time into pace per 100, pace per 50, average speed and same-pace projections for common pool distances.→▲TDEE / Calorie Needs CalculatorEstimate resting energy expenditure with the Mifflin-St Jeor equation and multiply by an editable activity factor for TDEE.→◫Ingredient Yield Loss CalculatorCalculate ingredient yield, trim/cook loss, usable weight and effective cost per usable kilogram from as-purchased inputs.→▦Beneficiary Cost per Outcome CalculatorCalculate program cost per beneficiary, cost per achieved outcome and outcome rate from aggregate nonprofit or public-program data.→▦Cost-Share / Match CalculatorCalculate required grant match, funder share, cash and in-kind contributions, and match ratio from total project cost or award amount.→▦Donor Retention CalculatorCalculate donor retention, lapse rate and new-donor mix from beginning, retained and newly acquired donor counts.→▦Impact Indicator Ratio CalculatorConvert an aggregate program numerator and denominator into a rate per 100, 1,000 or custom base and compare it with a target.→▦Per Diem Compliance CalculatorCompare travel lodging and meal expenses with user-entered per-diem limits, including partial-day meal factors and excess amounts.→▦Program Budget Burn Rate CalculatorCompare budget spent with time elapsed, calculate burn-rate variance and project end-of-period spend from current pace.→▦Project Milestone Date CalculatorAdd calendar or business-day durations to a project start date, exclude weekends and custom holidays, and calculate milestone dates.→▦Public Meeting Notice Date CalculatorWork backward from a meeting date using calendar days, business days or hours to estimate a latest notice-posting time under user-entered rules.→▦Volunteer Hour Value CalculatorEstimate the economic value of volunteer service from total hours and an editable hourly benchmark, including team and annual totals.→◆Aspect Ratio CalculatorCalculate image, video and screen aspect ratios, simplify dimensions, and resize while preserving proportions.→◆Design Token ConverterConvert nested JSON design tokens to CSS custom properties and convert CSS variables back to flat JSON locally in your browser.→◆PX ↔ REM/EM ConverterConvert CSS pixels, rem and em units using an editable root and parent font size for responsive web design.→◆Responsive Typography Scale CalculatorGenerate fluid CSS clamp() typography values from minimum and maximum viewport widths, font sizes and a modular scale.→◆Touch Target Size CheckerCheck button and link dimensions against WCAG 2.2 target-size minimum guidance and a simplified spacing test.→◆WCAG Contrast CheckerCalculate WCAG text contrast ratio from two colors and check AA/AAA thresholds for normal and large text.→◈Motor Insurance NCB Calculator IndiaEstimate India motor insurance no-claim bonus percentage and Own Damage premium discount from claim-free renewal history.→⇄Delivery SLA CalculatorCalculate promised delivery deadlines in hours, calendar days or business days and compare actual delivery against the SLA.→⇄Fuel Surcharge CalculatorCalculate a shipment fuel surcharge from base freight, surcharge percentage and optional accessorial charges.→⇄Incoterm Cost Split CalculatorEstimate seller, buyer and unallocated logistics costs under Incoterms 2020 using editable cost components and term presets.→⇄Load Factor CalculatorCalculate vehicle or container utilization by cargo weight and cube, identify the limiting capacity and remaining headroom.→⇄Vehicle Utilization CalculatorMeasure fleet time utilization, productive hours per vehicle and loaded-distance utilization from operating data.→⇄Warehouse Space Requirement CalculatorEstimate pallet positions, storage footprint and gross warehouse area from inventory, palletization, stacking and space-efficiency assumptions.→⚙Changeover Loss CalculatorQuantify production time and theoretical output lost to setup/changeover events and compare the loss with scheduled production time.→⚙Cp/Cpk Process Capability CalculatorCalculate Cp, Cpk, CPU and CPL from specification limits, process mean and standard deviation with stability/normality cautions.→⚙Cycle Time vs Takt Gap CalculatorCompare actual cycle time with takt time, quantify the time gap and estimate required capacity against customer demand.→⚙EOQ CalculatorCalculate economic order quantity, expected orders per year and annual ordering plus holding cost from classic EOQ assumptions.→⚙First Pass Yield CalculatorCalculate first pass yield, first-pass defects/rework and final recovered yield from production input and quality results.→⚙Line Balance CalculatorCalculate assembly-line balance efficiency, balance delay and minimum station count from work content, station count and cycle time.→⚙Machine Utilization CalculatorCalculate machine utilization against calendar and scheduled time, runtime percentage and idle scheduled hours.→⚙OEE CalculatorCalculate Overall Equipment Effectiveness from availability, performance and quality using planned time, downtime, ideal cycle and production counts.→⚙Production Capacity CalculatorEstimate gross and good production capacity from machine count, operating schedule, production rate, utilization/efficiency and yield.→⚙Rolled Throughput Yield CalculatorCalculate Rolled Throughput Yield across multiple sequential process steps from each step yield percentage.→⚙Safety Stock CalculatorCalculate statistical safety stock from demand variability, lead-time variability and service-factor assumptions using a combined-variance formula.→⚙Scrap Rate & Yield CalculatorCalculate manufacturing scrap rate, non-scrap yield and rework incidence from input, scrapped and reworked unit counts.→⚙Takt Time CalculatorCalculate takt time and required production pace from shift length, planned non-production time and customer demand.→⚙Throughput CalculatorCalculate manufacturing throughput as good output per unit of productive time and compare actual pace with a target rate.→◉Depth of Field CalculatorEstimate photographic depth of field, hyperfocal distance and near/far focus limits from focal length, aperture, distance and circle of confusion.→◉Exposure Stop CalculatorCompare shutter speed, aperture and ISO changes in photographic stops and calculate the net exposure difference between two settings.→◉Frame Rate Duration ConverterConvert video duration between source and playback frame rates, including total frames, conformed duration and speed percentage.→◉Lens Field-of-View CalculatorCalculate horizontal, vertical and diagonal lens field of view from sensor size and focal length, with scene coverage at a chosen distance.→◉Print Resolution CalculatorCalculate photographic print size from image pixels and target PPI, or check effective PPI for a desired print width.→◉Timelapse Storage CalculatorEstimate timelapse frame count, photo storage requirement, final clip duration and time-compression ratio from interval settings.→◉Video Bitrate File Size CalculatorEstimate video file size from video bitrate, audio bitrate and duration, with decimal GB, binary GiB and storage-per-minute outputs.→▣Bleed & Trim CalculatorCalculate print artwork dimensions with bleed, finished trim size and inner safe area for commercial print setup.→▣Imposition Sheet Yield CalculatorEstimate how many rectangular print pieces fit on a parent sheet, comparing normal and rotated orientations with gutter and edge margins.→▣Packaging Box Volume CalculatorCalculate rectangular packaging box volume in cubic centimetres and litres, with an optional wall-thickness estimate for internal capacity.→▣Paper Weight GSM ConverterConvert paper basis weight in pounds per ream to GSM and back using the actual basic sheet size and ream count instead of a misleading universal factor.→▣Print DPI / Resolution CalculatorCalculate required raster artwork pixels for trim plus bleed and check effective PPI against a print-production resolution target.→▣Roll Material Length CalculatorEstimate paper, film, vinyl, foil or tape length on a roll from outside diameter, core diameter and material thickness.→▣Signage Area & Vinyl Quantity CalculatorEstimate total sign area, vinyl square metres and approximate roll length with a configurable waste allowance.→⌂Brokerage / Commission CalculatorEstimate real estate brokerage or commission from transaction value, commission percentage, tax on the fee and broker share.→⌂Cap Rate CalculatorCalculate property capitalization rate from net operating income and value, and estimate implied property value from a target cap rate.→⌂Cash-on-Cash Return CalculatorCalculate property cash-on-cash return from annual pre-tax cash flow and total upfront cash invested.→⌂Property DSCR CalculatorCalculate real estate debt service coverage ratio, NOI surplus and required NOI for a target DSCR.→⌂Property Flip Profit CalculatorEstimate property flip profit, project ROI and break-even sale price from acquisition, rehab, holding and selling costs.→⌂Prorated Rent CalculatorCalculate partial-month rent using either actual calendar days or a 30-day month convention, with daily rate and charged share shown.→⌂Rent Escalation CalculatorProject future monthly rent, annual rent and cumulative rent from a fixed annual rent escalation assumption.→⌂Rent vs Buy CalculatorCompare simplified multi-year renting and home-buying costs using mortgage amortization, ownership costs, appreciation, rent growth and exit equity.→⌂Rental Yield CalculatorCalculate gross and net rental property yield from property value, rent, vacancy and annual operating expenses.→⌂Vacancy Impact CalculatorEstimate annual rental revenue lost to vacancy, effective rent revenue and occupancy needed to reach a target.→↗CAC Payback CalculatorCalculate simple customer acquisition cost payback period from CAC, monthly revenue and gross margin, with an optional churn-adjusted 12-month contribution view.→↗Lead Scoring CalculatorCreate a transparent weighted lead score from fit, intent, engagement and authority with editable weights and visible component contributions.→↗Lead-to-Customer Conversion CalculatorCalculate lead-to-customer conversion rate, non-converted leads and leads required to hit a target at the current conversion rate.→↗Meeting-to-Opportunity Conversion CalculatorCalculate completed-meeting to qualified-opportunity conversion rate and meeting volume required for an opportunity target.→↗Renewal Uplift CalculatorEstimate renewed recurring revenue after retention, price uplift and expansion, with net change versus the starting renewable base.→↗SDR Activity Goal CalculatorBacksolve SDR conversations and outbound activities required to reach a monthly meeting target from funnel conversion assumptions.→↗Sales Commission CalculatorCalculate sales commission with a base rate, marginal accelerator above a threshold and optional draw deduction.→↗Sales Velocity CalculatorCalculate sales velocity from opportunity count, average deal value, win rate and sales-cycle length using the standard pipeline formula.→↗Territory Capacity CalculatorEstimate sales territory active-opportunity capacity from rep count, productive selling time, utilization and average opportunity workload.→↗Win Rate CalculatorCalculate sales win rate from closed-won and closed-lost opportunities, with separate context for open pipeline and a target-rate scenario.→∑Calibration Curve CalculatorFit a linear analytical calibration curve from concentration-response pairs, calculate slope, intercept and R², and estimate an unknown concentration.→∑Cell Seeding Density CalculatorCalculate total cells and suspension volume required from vessel surface area, target seeding density, stock concentration and viability.→∑Dilution CalculatorCalculate stock solution volume, diluent volume and dilution factor using C1V1 = C2V2.→∑Molarity CalculatorCalculate molarity from solute mass, molecular weight and final volume, or calculate required mass for a target molarity.→∑Molecular Weight CalculatorCalculate molecular or formula weight from a chemical formula, including parentheses and hydrate-dot notation for common elements.→∑Optical Density Dilution CalculatorCalculate sample and diluent volumes needed to dilute a culture or sample from a measured optical density to a target OD.→∑PCR Master Mix CalculatorScale PCR master mix, primers and water across reactions with overage, using C1V1=C2V2 for primer volume and keeping template separate.→∑RCF ↔ RPM ConverterConvert centrifuge speed between RPM and relative centrifugal force using the standard radius-based RCF formula.→∑Reagent Scaling CalculatorScale laboratory recipe component amounts from an original final volume to a new target volume while preserving component ratios.→∑Scientific Unit ConverterConvert common laboratory length, mass, volume, temperature and molar concentration units using dimension-safe SI relationships.→∑qPCR Efficiency CalculatorCalculate qPCR amplification efficiency from standard-curve slope and review fold amplification, R² context and deviation from ideal 100% efficiency.→☀Battery Backup Runtime CalculatorEstimate battery backup runtime from battery-bank voltage and amp-hours, usable depth of discharge, system efficiency and average load.→☀Electricity Bill Savings CalculatorEstimate electricity bill savings from reduced grid consumption and exported energy using user-supplied tariff, export credit and fixed charges.→☀Inverter Capacity CalculatorEstimate inverter continuous watt/VA capacity and surge requirement from simultaneous loads, headroom and power-factor assumptions.→⇄Bandwidth CalculatorEstimate network bandwidth from concurrent users and per-user Mbps, add headroom, convert to Gbps and estimate file-transfer time.→🌾Land Area Unit Converter IndiaConvert land area between acres, hectares, square feet, square metres and user-defined local bigha units.→🛒Bundle Pricing CalculatorEstimate a bundle selling price, discount, gross profit and margin from individual item values and bundle cost.→🛒Discount vs Profit CalculatorMeasure how a price discount changes unit profit, margin and the sales-volume increase needed to preserve gross profit.→🛒EAN/UPC Check Digit CalculatorCalculate or validate UPC-A, EAN-8 and EAN-13 check digits locally in your browser.→🛒Landed Cost CalculatorEstimate landed cost per unit by combining product cost, freight, duty, taxes and other import or fulfilment charges.→🛒Listing Title Length CheckerCount listing title characters and words against a configurable marketplace title limit.→🛒Return Rate Profit Impact CalculatorEstimate how product returns affect retained orders, revenue and contribution profit.→🛒Shipping Dimensional Weight CalculatorCalculate dimensional weight and compare it with actual weight using an editable carrier divisor.→◇Average Check CalculatorCalculate average guest check from restaurant revenue and covers served.→◇Banquet & Event Pricing CalculatorEstimate an event quote from food, labor, venue and other costs using a target profit margin.→◇Cloud Kitchen Delivery Commission CalculatorEstimate delivery-platform fees and per-order contribution after food, packaging and commission costs.→◇Food Cost Percentage CalculatorCalculate food cost percentage and gross profit from food sales and food cost.→◇Hotel GOPPAR CalculatorCalculate gross operating profit per available room (GOPPAR) from GOP and room inventory.→◇Menu Pricing CalculatorEstimate a menu selling price from recipe cost and a target food cost percentage.→◇OTA Commission CalculatorEstimate hotel OTA commission, net room revenue and effective commission rate.→◇Portion Yield CalculatorEstimate usable yield, number of portions and cost per portion after preparation waste.→◇Recipe & Plate Costing CalculatorCalculate recipe batch cost and cost per serving from ingredient quantities and package prices.→◇Restaurant GST Calculator IndiaAdd or extract GST on a restaurant bill using a user-entered rate.→◇RevPAR / ADR / Occupancy CalculatorCalculate hotel RevPAR, ADR and occupancy from room revenue and room-night inventory.→◇Room Rate Breakeven CalculatorEstimate the average room rate needed to cover fixed and variable hotel costs at an expected occupancy level.→◇Staffing Cost Percentage CalculatorCalculate labor or staffing cost as a percentage of revenue.→◇Table Turnover CalculatorCalculate restaurant table turnover from parties seated and available tables.→◎Attrition Rate CalculatorCalculate employee attrition rate using departures and average headcount.→◎CTC to Take-Home Salary Calculator IndiaEstimate monthly take-home pay from annual CTC using editable employer-cost components and employee deductions.→◎Compa-Ratio CalculatorCalculate compa-ratio by comparing employee salary with a salary-range midpoint.→◎Gratuity Calculator IndiaEstimate gratuity using last drawn eligible monthly salary, completed service and an editable cap.→◎Headcount Growth CalculatorCalculate absolute and percentage workforce growth between two headcount values.→◎Leave Encashment CalculatorEstimate leave encashment from eligible monthly salary, leave days and a configurable salary divisor.→◎Notice Period & FnF Settlement CalculatorEstimate a simplified full-and-final settlement using earned salary, leave encashment, notice recovery and other adjustments.→◎Offer Acceptance Rate CalculatorCalculate recruiting offer acceptance rate from accepted and declined offers, with pending offers shown separately.→◎Overtime Pay CalculatorEstimate overtime pay from an hourly rate, overtime hours and a configurable multiplier.→◎PF & ESI Calculator IndiaEstimate PF and ESI contributions using user-entered wage bases and contribution rates.→◎Recruitment Funnel Conversion CalculatorCalculate stage-to-stage conversion rates across a recruiting funnel.→◎Salary Hike CalculatorCalculate revised salary, absolute increase and hike percentage.→◎Salary Proration CalculatorEstimate prorated salary for partial-month employment using an editable payroll day divisor.→◎Time-to-Fill CalculatorCalculate recruiting time-to-fill in calendar days between requisition approval and accepted hire date.→▦44ADA Presumptive Tax CalculatorEstimate presumptive professional income under Section 44ADA from gross receipts and an editable presumptive-income percentage.→▦Billable Utilization Rate CalculatorCalculate billable utilization from billable hours and available working hours.→▦Cash Runway CalculatorEstimate monthly net burn and cash runway from cash balance, recurring outflows and recurring inflows.→▦Freelance Hourly Rate Calculator IndiaEstimate a sustainable freelance hourly billing rate from income goal, annual costs, billable capacity and reserve percentage.→▦Late Payment Interest CalculatorCalculate simple or compounded late-payment interest using an entered principal, annual rate and days overdue.→▦Project Profitability CalculatorCalculate project profit and margin from revenue, labor, contractor, other direct cost and allocated overhead.→▦Proposal Pricing CalculatorBuild a service proposal price from internal delivery cost, expenses, contingency and target profit margin.→