Free Apps and ToolsNo Catch, No Subscription

New additions for files, fonts, code, audio, and data. Explore 394 new tools

Browse calculators by topic Finance, everyday life, construction, conversions, and more.

3623 apps · Showing 481–576

Pricing & Profitability: Memberships

Calculator · CalculateMembership Proration CalculatorPrice a partial billing cycle by active days and show the exact remaining-cycle charge.Calculator · CalculatePrepaid Credit Ledger CalculatorTrack top-ups and charges against a prepaid client balance without floating-point drift.

Pricing & Profitability: Packages

Calculator · CalculateHourly Rate to Package Price ConverterTurn your hourly target into a package price that covers every session, admin time, costs, and discount.

Pricing & Profitability: Pay & Tips

Calculator · CalculateTip Pool CalculatorSplit a tip pool by hours or role weight, with exact cents and a clear check total.

Pricing & Profitability: Pricing Analytics

Calculator · CalculateDiscount Leakage AnalyzerMeasure the money given up between list and sold prices.

Pricing & Profitability: Quotes

Template · GenerateClient Proposal GeneratorWrite a complete client proposal with an overview, numbered approach, deliverables, a priced investment table with tax, timeline, and next steps.

Pricing & Profitability: Rent vs Commission

Calculator · CalculateSalon Chair Rental Profit CalculatorCompare chair rent with commission using weekly sales, product costs, fees, and time off.

Pricing & Profitability: Reports

Calculator · CalculateKPI One-PagerTurn monthly business numbers into a clean scorecard with changes, targets, and next steps.

Pricing & Profitability: Revenue Analytics

Calculator · CalculateAverage Ticket Distribution AnalyzerSee the typical sale and how order values are spread out.Calculator · CalculateClient Revenue Concentration AnalyzerLearn how much revenue comes from your biggest clients.Calculator · CalculateService Mix Revenue AnalyzerSee which services bring in the most bookings and revenue.

Calculator · CalculateMulti-Location Payout CalculatorCalculate net payouts for several locations after refunds, fees, and a shared reserve.Calculator · CalculateRevenue Share Allocation CalculatorSplit a distributable amount by partner weights and keep every cent accounted for.

Pricing & Profitability: Tax

Calculator · CalculateCanadian and US Sales Tax CalculatorAdd or remove sales tax with province, territory, and common US rate presets.

Scheduling & Retention: Capacity Planning

Calculator · CalculateAppointment Capacity CalculatorFind the realistic number of weekly appointments your team can deliver after breaks, buffers, admin, and time off.Calculator · CalculateBooking Duration Consistency CalculatorMeasure how steady or spread out your real booking times are.Calculator · CalculateCalendar Utilization CalculatorMeasure how much useful calendar capacity is filled and separate booked time from paid, completed work.

Scheduling & Retention: Retention

Calculator · CalculateRebooking Rate CalculatorMeasure rebooking, find the revenue gap, and set a realistic checkout and follow-up target.Calculator · CalculateWaitlist Recovery CalculatorEstimate how much a usable waitlist can recover from cancellations without overbooking or mass messaging everyone.

Scheduling & Retention: Schedule Design

Planner · CalculateAppointment Buffer-Time PlannerChoose a buffer that covers reset work and protects the day without quietly removing too much bookable capacity.Template · GenerateRecurring Appointment Schedule GeneratorCreate a clear sequence of future appointment dates while handling cadence, preferred weekday, and planned breaks.

Scheduling & Retention: Appointment Planning

Calculator · CalculateService Duration and Buffer EstimatorAdd a main service, add-ons, setup, cleanup, and a safety buffer to get the full booking time.

Scheduling & Retention: Billing

Planner · CalculateRecurring Invoice Date PlannerPlan twelve months of invoice, due, and reminder dates for weekly, monthly, or quarterly billing.

Scheduling & Retention: Calendar Rules

Calculator · CalculateCron to English Translator and Next RunsPaste a cron expression to get plain English, a validity check, and its next ten run times.Template · GenerateFriendly Recurrence Rule BuilderChoose a repeating schedule in plain words, then copy its RRULE and preview the next ten dates.

Scheduling & Retention: Camp Planning

CSV · CreateCamp Group Assignment ToolSort campers into groups. Keep your choices and the group sizes easy to check.PDF · CreateCamp Schedule BuilderPut each day’s activities, groups, places and people into one plan.

Scheduling & Retention: Camps & Programs

Planner · CalculateSunscreen and Hydration Schedule MakerTurn outdoor hours into a simple sunscreen, water, and shade-check schedule for a group.

Scheduling & Retention: Classes

Calculator · CalculateClass Capacity and Profit CalculatorSet class size and price from instructor, room, platform, and per-attendee costs, then see the break-even headcount.Planner · CalculateClass Schedule PDF MakerTurn class rows into a clean weekly schedule table that is ready to print or download as a PDF.Planner · CalculateClass Series Date ListerCreate a run of weekly class dates, skip holidays, and download the full series as a calendar.Planner · CalculateTerm & Semester Date CalculatorList every session date from a start date, number of weeks, weekday, and school breaks.

Scheduling & Retention: Demand Statistics

Calculator · CalculateNo-Show Count Probability CalculatorEstimate the chance of reaching a chosen no-show count in a block of bookings.Planner · CalculateService Time Percentile PlannerChoose a schedule length that covers a clear share of ordinary service times.Calculator · CalculateStaffing Demand Probability CalculatorEstimate the chance that hourly arrivals will be more than your team can handle.

Scheduling & Retention: Events

Planner · CalculateRun-of-Show BuilderCreate a minute-by-minute event timeline with owners, durations, handoffs, and conflict checks.

Scheduling & Retention: Forecasting

Calculator · CalculateMoving Average Demand Forecast CalculatorUse the latest demand numbers to make a steady short-term forecast.Calculator · CalculateSimple Bookings ForecasterPaste monthly booking history and estimate the next three months with a clear trend and confidence range.Calculator · CalculateWeekly Seasonality Index CalculatorFind which spots in a repeating week run above or below normal.

Scheduling & Retention: Group Scheduling

Planner · CalculateGroup Availability HeatmapCompare everyone’s weekly availability and find the time slots when the most people are free.

Scheduling & Retention: Images & Branding

PNG · CreateClass Schedule Lock Screen MakerTurn your weekly class times into a tall phone wallpaper that members keep on their lock screen.

Scheduling & Retention: Operations

Planner · CalculateEquipment Maintenance SchedulerPlan recurring checks for studio, clinic, salon, or service equipment and copy a clean maintenance log.

Scheduling & Retention: Payroll

Planner · CalculatePayroll Period CalendarCreate pay periods, cutoff dates, and paydays for weekly, biweekly, or semimonthly payroll.

Scheduling & Retention: Program Planning

Planner · CalculateSeason and Program Week PlannerLay out camp, term, league, or class weeks and mark public holidays, closures, themes, and special dates.

Scheduling & Retention: Resources

Planner · CalculateRoom and Equipment Capacity PlannerFind whether people, rooms, or shared equipment are the real booking bottleneck and quantify unused capacity.

Scheduling & Retention: Retention Analytics

Calculator · CalculateMonthly Cohort Retention AnalyzerSee how many clients return after their first month.Calculator · CalculateRepeat Visit Frequency AnalyzerSee who returns and how many days pass between visits.

Scheduling & Retention: Rooms & Equipment

Planner · CalculateRoom and Resource BoardCheck room and equipment bookings for overlaps, then print one clear allocation board.

Scheduling & Retention: Salons & Spas

Planner · CalculatePatch Test Consent and ReminderRecord a patch test, create consent wording, and download a reminder for the safe waiting period.

Scheduling & Retention: Schedule Analysis

Calculator · CalculateBusiest Hours HeatmapPaste appointment times and see which hours carry the most booked minutes and appointments.Calculator · CalculateSchedule Gap AnalyzerPaste appointments and find idle gaps, split days, and practical places to tighten the schedule.

Scheduling & Retention: Schedule Analytics

Calculator · CalculateBooking Lead Time AnalyzerLearn how far ahead clients book each service.Calculator · CalculateCancellation & No-Show Pattern AnalyzerFind where cancellations and no-shows happen most often.Calculator · CalculateWeekday Revenue AnalyzerFind the weekdays that bring in the most paid work.

Scheduling & Retention: Sessions & Timers

PNG · TestSession Chime TimerSet a 50-minute hour or any length. Get a soft chime near the end and at the end, with a big calm display.

Scheduling & Retention: Staff Records

Calculator · CalculateCertification Expiry TrackerPaste staff certification dates to see what is expired, due soon, or safely current.

Scheduling & Retention: Staff Scheduling

Planner · CalculateBreak Rule Shift CheckerPaste shifts and your own verified break rules to flag rows that need a longer planned break.Planner · CalculateFree Staff Rota SolverMatch available staff to required shifts while respecting each person’s maximum weekly hours.Template · GenerateShift Swap Request MakerCreate a clear shift-swap request with both shifts, both workers, and manager sign-off details.

Scheduling & Retention: Team Calendars

Planner · CalculateOn-Call Rotation GeneratorCreate a fair on-call rotation from names, start date, handoff cadence, and number of shifts.Planner · CalculateStaff Birthdays & Anniversaries CalendarTurn a staff CSV into a recurring birthday and work-anniversary calendar without uploading the list.

Scheduling & Retention: Team Planning

Planner · CalculateStaff Coverage PlannerConvert hourly appointment demand into a simple staffing plan with breaks, occupancy, and a safe service reserve.

Marketing & Reputation: Booking Links

Template · GenerateBooking Link QR Code GeneratorCreate a checked booking link and high-resolution QR code with a clear call to action for print or screens.

Marketing & Reputation: Brand

Template · GenerateLetterhead GeneratorCreate a print-ready HTML letterhead with your business details and accent color, plus a matching plain-text header for emails.

Marketing & Reputation: Business Writing

Template · GenerateBusiness Bio Writer HelperTurn a few real details into a short, clear business bio without hype or hard words.

Marketing & Reputation: Campaign Analytics

Calculator · CalculateLead Source Conversion AnalyzerCompare leads, wins, revenue, and ad spend by source.

Marketing & Reputation: Campaign Links

Template · GenerateUTM Campaign Link BuilderAdd clean campaign tags to any secure link, then copy the URL and QR code.Template · GenerateWhatsApp Click-to-Chat Link GeneratorTurn a phone number and short message into a WhatsApp chat link and QR code.

Marketing & Reputation: Campaigns

Planner · CalculateSeasonal Promotion PlannerBuild a small campaign with a goal, audience, offer, booking window, capacity check, and a simple message calendar.

Marketing & Reputation: Client Care

Planner · CalculateBirthday Message SchedulerTurn a client birthday CSV into private calendar prompts with ready-to-edit message ideas.

Marketing & Reputation: Client Notices

Template · GeneratePrice Increase Notice GeneratorExplain a price change with the amount, effective date, affected services, and a respectful path for questions.

Marketing & Reputation: Decision Statistics

Calculator · CalculateA/B Conversion Comparison CalculatorCompare two conversion rates and see whether the gap is clear or still noisy.Calculator · CalculateConversion Rate Confidence Range CalculatorTurn one conversion rate into a fair range that shows sample uncertainty.Planner · CalculatePercentage Sample Size PlannerEstimate how many responses you need for a percentage with a chosen margin.Calculator · CalculateReview Rating Confidence Range CalculatorShow how much an average star rating may move when the review count is still small.Calculator · CalculateSurvey Margin of Error CalculatorSee how much a survey percentage may move because only part of the group answered.

Marketing & Reputation: Email

Template · GenerateEmail Signature GeneratorMake a clean business email signature with contact details, one clear link, and no image tracking.Calculator · CalculateEmail Subject Line CheckerCheck length, clarity, punctuation, emoji, and common spam words before you send an email.

Marketing & Reputation: Growth

Calculator · CalculateReferral Program ROI CalculatorPrice a referral reward using new-client contribution, redemption, repeat visits, and the cost of rewards on both sides.

Marketing & Reputation: Local Marketing

Template · GenerateFree Service Area Map MakerDraw a simple radius around your base, check nearby towns, and download an embeddable Leaflet map.

Marketing & Reputation: Local Presence

Template · GenerateGoogle Business Profile Description GeneratorCreate a concise local-business description with real services, location, differentiators, and no unsupported claims.

Marketing & Reputation: Local SEO

Template · GenerateLocal Business Schema GeneratorCreate simple LocalBusiness JSON-LD for your name, website, phone, address, and opening hours.

Marketing & Reputation: Print Marketing

Template · GenerateSimple Flyer MakerCreate a bold printable HTML flyer with event details, a call to action, and optional tear-off tabs.

Marketing & Reputation: QR Codes

Template · GenerateScan-to-Save Contact QRCreate a vCard QR code and counter-card copy so visitors can save your business in one scan.

Marketing & Reputation: Reports & Analytics

Calculator · CalculateBusiness Metric Correlation CalculatorSee whether two business number lists tend to move together.

Marketing & Reputation: Retention Messages

Template · GenerateRebooking & Win-Back Letter TemplatesWrite a helpful message for clients who are due, overdue, or have not visited in a while.

Marketing & Reputation: Reviews & Reputation

Template · GenerateReview Request Message GeneratorCreate a short, honest review request for email or SMS with a direct link and no pressure or incentives.Template · GenerateReview Response GeneratorDraft a calm, specific response to positive, mixed, or difficult feedback without sharing private client details.

Marketing & Reputation: Service Marketing

Template · GeneratePrintable Price List MakerTurn a simple service list into clean client-ready copy with durations, prices, and booking details.Template · GenerateService Description GeneratorWrite a useful booking-page description that explains who the service is for, what happens, timing, and the next step.

Template · GenerateInstagram Bio GeneratorWrite a short, readable bio that says what you do, where you work, who you help, and how to book.Template · GenerateInstagram Grid PlannerPreview up to twelve safe image links in a feed grid and download one simple HTML planning board.Template · GenerateSocial Announcement Card MakerCreate a simple branded announcement card as one responsive HTML file for screenshots or sharing.

Marketing & Reputation: Website

Template · GenerateBefore and After Slider EmbedTurn two safe image links into a responsive, keyboard-friendly comparison slider for any website.Template · GenerateBusiness Hours HTML GeneratorCreate a readable hours table and matching openingHoursSpecification schema from a weekly schedule.Template · GenerateCookie Banner GeneratorCreate a small, accessible cookie notice for essential-only or optional analytics setups.