Business tools that show the math.
A growing shelf of free calculators, scorecards, checklists, and document builders for freelancers and small businesses. We show the assumptions and method so you can verify the output before you act.
The Tool Shelf
Start with a live tool built for a specific business decision—from overdue invoices and cash planning to hiring costs and sales payouts. Each page explains the method and shows you what to do with the result.
Invoices & payments
Manage customer accounts, overdue balances, interest charges, and payment reminders with clear formulas.
- Invoice Late Fee Calculator Available
- Accounts Receivable Aging Tracker Available
- Accounts Payable Aging Tracker Available
- Pro Forma Invoice Builder Available
Cash flow
Plan runway, burn, weekly forecasts, bank reconciliations, month-end close checklists, and cash timing decisions before you hire, spend, or wait on receivables.
- Cash Runway Calculator Available
- 13-Week Cash Flow Forecast Available
- Month-End Close Checklist Builder Available
- Bank Reconciliation Template Builder Available
Payroll & hiring
Translate salary offers into true employer cost, build employee expense reports, plan reimbursements with clear loaded rates, and run structured employee onboarding and offboarding checklists.
- Employee True Cost Calculator Available
- Expense Report Builder Available
- Employee Offboarding Checklist Builder Available
- Employee Onboarding Checklist Builder Available
Sales & commissions
Model rep payouts, draws, bonuses, quotas, splits, and tiered commission plans.
- Sales Commission Calculator Available
Freelance workflows
Shape client-ready offers, statements of work, project status reports, change orders, project handoffs, onboarding steps, and repeatable freelance operations.
- Freelance Rate Card Template Available
- Client Onboarding Checklist Available
- Statement of Work Builder Available
- Change Order Builder Available
- Project Status Report Builder Available
Operations & procurement
Build a schedule of values (SOV), log customer complaints, track punch lists, submittal logs, equipment PM logs, corrective action CAPA forms, non-conformance reports, authorize returns, request vendor quotes, compare suppliers, build purchase documents, and make operational decisions with clear math.
- Schedule of Values Builder Available
- Punch List Builder Available
- Vendor Scorecard Builder Available
- Purchase Order Builder Available
- RFQ Builder Available
- Work Order Builder Available
- Bill of Materials Builder Available
- RMA Form Builder Available
- Job Estimate Builder Available
- Daily Construction Report Builder Available
- Equipment Maintenance Log Builder Available
- Bid Tabulation Sheet Builder Available
- Submittal Log Builder Available
- CAPA Form Builder Available
- NCR Form Builder Available
- Complaint Resolution Tracker Available
Built for the next decision
Useful answers need context. These tools keep the assumptions visible, explain the method, and help you move from a business question to a practical next step.
01 Inputs with context
Plain-language labels and guidance make it clear what each number means before you enter it.
02 Assumptions in view
Rates, dates, rounding choices, and planning limits stay visible instead of hiding behind a result.
03 Results you can inspect
See the underlying method and the important lines that move the answer, not just a black-box number.
04 Ready for action
Use the result in a pricing, hiring, cash-flow, invoice, or sales decision with fewer assumptions left unstated.