Tools for the
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Price a job, plan a batch or work out what fits. A library of 100 free calculators for people running a business.
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Window cleaning estimate
Price a visit from pane counts, inside work and optional track cleaning.
Trades & materialsNº 011Flooring pack order
Price whole packs for a rectangular room, including a cutting allowance.
Field operationsNº 023Mobile route travel allowance
Allow for traffic and time spent parking across a field-service route.
Creative studiosNº 035Shoot memory card planner
Size the card wallet for a single camera from its recording time and bitrate.
Events & hospitalityNº 046Two-tier ticket settlement
Reconcile early and door sales against booking fees and a flat venue charge.
Online retailNº 057Preorder payment split
Separate deposits due at checkout from balances collected at dispatch.
Office & teamsNº 068Training cohort planner
Turn a learner list and a room limit into a teaching schedule.
Makers & productionNº 079Strip cutting yield
Work out how many equal strips fit across a sheet after edge trim and cutting loss.
Stock & logisticsNº 090Reorder trigger check
Compare stock on hand and confirmed incoming units with a lead-time reorder point.
Cleaning & propertyNº 002Rental changeover time
Allocate cleaner time for bedrooms, bathrooms and shared spaces between stays.
Cleaning & propertyNº 003Carpet extraction passes
Estimate machine travel and running time from head width, overlap and repeat passes.
Cleaning & propertyNº 004Washroom roll stock
Work out how many full rolls to bring for a known number of service days.
Cleaning & propertyNº 005Laundry batch clock
Group wash loads into machine cycles and estimate when the last wash finishes.
Cleaning & propertyNº 006Cleaning contract monthly average
Spread regular visits and separately priced deep cleans across a contract year.
Cleaning & propertyNº 007Floor finish closure window
Schedule a floor closure using your application pace and the product’s waiting times.
Cleaning & propertyNº 008Linen in circulation
Size a linen pool for beds in use, sets at laundry and a spare allowance.
Cleaning & propertyNº 009Bin collection capacity
Check whether scheduled collections can clear the weekly waste volume.
Cleaning & propertyNº 010Room inspection round
Fit additional room inspections around mandatory rechecks within a time budget.
Trades & materialsNº 012Wallpaper drop yield
Find the full drops available from one roll after trim and pattern alignment.
Trades & materialsNº 013Garden mulch order
Turn bed area and planned depth into litres of mulch and a top-up order.
Trades & materialsNº 014Equal panel spacing
Space decorative battens evenly across a measured opening with flush outer edges.
Trades & materialsNº 015Paint tin order
Deduct openings, apply multiple coats and round the order to full tins.
Trades & materialsNº 016Straight fence bays
Count equal bays and posts for a straight fence from end post to end post.
Trades & materialsNº 017Cut pieces from stock
Estimate repeat cuts from stock lengths after end trim and saw kerf.
Trades & materialsNº 018Planting bed grid
Count plants and rows in a rectangular bed at your chosen spacing.
Trades & materialsNº 019Fabric panel layout
Compare lengthwise and rotated grids for a batch of rectangular cut panels.
Trades & materialsNº 020Garden maintenance quote
Price a mowing and hedge-trimming visit from the garden measurements.
Trades & materialsNº 021Loose or bagged gravel
Compare a loose-load delivery quote with buying the same weight in bags.
Trades & materialsNº 022Two-colour paver mix
Split a paving order into base and accent colours and credit existing stock.
Field operationsNº 024Crew booking capacity
Count appointments that fit a crew shift after blocked time and travel between jobs.
Field operationsNº 025Parts pickup or delivery
Compare the cost of collecting a part with the supplier’s delivery fee.
Field operationsNº 026Hire or buy equipment
Compare week-by-week hire charges with purchase, upkeep and resale over one job.
Field operationsNº 027Service backlog projection
Project the open work orders left after new arrivals and weekly completion capacity.
Field operationsNº 028Call-out retainer review
Model an included-visit retainer with extra call-out fees and direct visit costs.
Field operationsNº 029Next appointment arrival check
Check the next arrival deadline against finishing time, driving and site entry.
Field operationsNº 030Two-part job kit assembly
Find how many kits can be built and which parts to replenish for the planned batch.
Field operationsNº 031Job photo storage
Size a field-photo archive for the jobs you complete and the copies you keep.
Field operationsNº 032Repeat visit workload
Translate jobs needing another visit into first-visit resolution, time and crew cost.
Field operationsNº 033Site access waiting cost
Compare paid crew waiting time with charges recoverable after a per-visit grace period.
Field operationsNº 034Van parts stock check
Reconcile counted stock with starting quantity, receipts and recorded usage.
Creative studiosNº 036Voiceover slot fit
Check whether a script and its planned pauses will fit the available airtime.
Creative studiosNº 037Print trim grid
Compare two uniform orientations for cards or labels on a print sheet.
Creative studiosNº 038Photo cull and edit queue
Turn an image count, review pace and shortlist target into an editing workload.
Creative studiosNº 039Podcast edit calendar
Estimate editing days for a series with a repeatable finishing pass.
Creative studiosNº 040Animation render window
Check whether a frame sequence fits the overnight window on your render machines.
Creative studiosNº 041Retainer overage check
See how a new request changes the balance on a monthly studio retainer.
Creative studiosNº 042Time-lapse interval planner
Set the interval between camera triggers for a time-lapse of a chosen screen length.
Creative studiosNº 043Multilingual caption budget
Cost the source transcript, translations and final caption checks for one video.
Creative studiosNº 044Gallery download allowance
Estimate file transfer and overage charges when clients download a gallery.
Creative studiosNº 045Booklet signature planner
Plan inner pages and paper stock for a booklet with equal-size signatures.
Events & hospitalityNº 047Buffet pan planner
Translate an attendance count and serving weight into full kitchen pans.
Events & hospitalityNº 048Check-in lane staffing
Size an arrival desk for the busiest check-in interval.
Events & hospitalityNº 049Room turnover waves
Work out when a group of guest rooms can be released after housekeeping.
Events & hospitalityNº 050Headset rental crates
Reserve translation or guided-tour receivers after counting tested stock.
Events & hospitalityNº 051Draught keg yield
Estimate full pours and till receipts after foam and line loss.
Events & hospitalityNº 052Shuttle departure capacity
Count available outbound seats within a pickup window.
Events & hospitalityNº 053Room block pickup pace
Measure room-night bookings against the organiser’s occupancy target.
Events & hospitalityNº 054AV cable reel cuts
Plan identical unspliced cable runs with risers and service slack.
Events & hospitalityNº 055Coat-check rail space
Convert forecast coat-check use into metres of usable hanging rail.
Events & hospitalityNº 056Rental van crate capacity
Check equal crates against the available cargo volume and payload in one van.
Online retailNº 058Variant photography shot list
Plan the colour-specific views and reusable detail images for a product drop.
Online retailNº 059Return-adjusted order contribution
Estimate contribution per shipment after refunds, returns handling and stock write-offs.
Online retailNº 060Free-shipping basket top-up
Compare paying delivery with adding whole units to reach the free-shipping threshold.
Online retailNº 061Marketplace payout bridge
Follow an order from seller-funded discount through platform fees and postage.
Online retailNº 062Preorder production batches
Convert committed orders into whole production batches with a defect allowance.
Online retailNº 063Multibuy checkout preview
Test a buy-some-get-some-free offer with an optional limit on free pieces.
Online retailNº 064Carton tape roll order
Count full tape strips per roll for a run of identical shipping cartons.
Online retailNº 065Listing photo crop size
Find the largest whole-pixel crop that exactly matches a marketplace aspect ratio.
Online retailNº 066Coupon stacking order
Compare the same fixed and percentage coupons applied in opposite orders.
Online retailNº 067Packing station shift capacity
Check how many complete orders each staffed station can finish during a shift.
Office & teamsNº 069Ticket backlog forecast
Project the size of a service queue after a run of working days.
Office & teamsNº 070Meeting room slot planner
Fit back-to-back bookings into a room opening window with reset time.
Office & teamsNº 071Archive scanning schedule
Estimate the scanner time and workdays for a paper archive.
Office & teamsNº 072Alternating desk rotation
Check seat demand when two teams alternate onsite alongside a fixed group.
Office & teamsNº 073Task automation payback
Compare the hours needed to automate a routine task with the minutes it saves.
Office & teamsNº 074Document review routing
Compare a sequential document review with sending it to two reviewers at once.
Office & teamsNº 075Board packet paper count
Compare paper use for single- and double-sided meeting packets.
Office & teamsNº 076Agenda timebox splitter
Divide meeting time evenly between topics after reserving breaks and opening remarks.
Office & teamsNº 077Survey follow-up target
Estimate reminder volume for a response target using the expected follow-up rate.
Office & teamsNº 078Recurring meeting time cost
Price the staff time tied to a recurring meeting over a chosen period.
Makers & productionNº 080Batch changeover schedule
Estimate machine time for equal lots with a reset between successive lots.
Makers & productionNº 081Two-station line capacity
Compare the hourly capacity of two successive stations with parallel workers at each.
Makers & productionNº 082Wound material length
Estimate the length of ribbon, film or other uniform material left on a roll.
Makers & productionNº 083Two-component batch split
Split a target batch mass between two components using a parts-by-weight recipe.
Makers & productionNº 084Two-stage production yield
Model expected good output when parts pass through two successive checks.
Makers & productionNº 085Drying rack load planner
Size the trays and racks needed to hold parts during a known drying interval.
Makers & productionNº 086Machine hire block cost
Price a machine booking sold in fixed blocks with a one-time setup fee.
Makers & productionNº 087Kit component limiter
Find how many complete kits can be assembled from two component bins.
Makers & productionNº 088Small parts count by weight
Estimate the number of identical parts in a container from a weighed sample.
Makers & productionNº 089Die change counter
Estimate how many replacement dies a job will consume at a given stroke allowance.
Stock & logisticsNº 091Cycle count roster
Spread repeated priority-bin checks and one pass over regular bins across a counting period.
Stock & logisticsNº 092Carton and pallet dispatch
Convert a unit shipment into cartons and pallets, including the partial last load.
Stock & logisticsNº 093Parcel dimensional weight
Compare actual and volumetric parcel weight using your carrier’s divisor and billing increment.
Stock & logisticsNº 094Shared freight allocation
Split a combined freight charge between one shipment line and the rest of the load by weight.
Stock & logisticsNº 095Expiry dispatch window
Estimate units that can leave a single lot before an internal dispatch cutoff.
Stock & logisticsNº 096Pick route time budget
Break a set of picking tours into walking time and handling time at stops.
Stock & logisticsNº 097Backorder allocation
Allocate available stock to two outstanding orders after protecting a reserved quantity.
Stock & logisticsNº 098Shelf bin orientation
Compare two uniform orientations for rectangular bins on one shelf.
Stock & logisticsNº 099Stock ledger reconciliation
Reconcile an opening balance and period movements against a physical stock count.
Stock & logisticsNº 100Carton void fill volume
Estimate the empty space around goods in one carton or a whole packing run.
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