Created by practitioners, not marketers.
Calculators. Checklists. Templates.
Business tools that do the math.
Practical tools for freelancers and small businesses. No sign-up. No fluff. Just clear answers you can trust.
No account · Inputs stay in your browser · Optional page analytics
No account. Inputs stay in this browser.
Calculate, export, act. In seconds.
Numbers stay in this browser. Open the full tool for dates, flat fees, and a copyable reminder.
The tool shelf_
Straightforward tools for the work you do every day.
Browse all tools →Invoices & payments
Create, calculate, and get paid on time.
Cash flow
Project cash, plan ahead, stay solvent.
Payroll & hiring
Employ with confidence. Pay accurately.
Sales & commissions
Model payouts before you promise them.
Freelance workflows
Proposals, scopes, statements, and deliverables.
Operations & procurement
Run smoother ops. Make better decisions.
Our philosophy
Tools should be honest. So we are.
We build tools we use ourselves. Everything here is practical, transparent, and designed to save you time.
Learn more about us →