Free tools for agencies & freelancers
A growing set of free calculators and invoicing tools to help you price work, cover processing fees, protect your margins, and get paid in full. No signup required — and every one is built around the same idea behind Tillage: stop leaving money on the table.
Stripe Fee Calculator
Find the exact amount to invoice so Stripe's 2.9% + $0.30 card and 0.8% ACH fees don't cut into what you're owed.
Open tool →Free Invoice Generator
Create and download a professional invoice free — with a built-in fee gross-up and a margin check so you never undercharge.
Open tool →Late Fee Calculator
Work out the late fee or interest to add to an overdue invoice, based on your terms and how many days it's past due.
Open tool →Freelance Rate Calculator
Turn your target income, billable hours, and costs into the hourly rate you should actually be charging.
Open tool →Profit Margin Calculator
See your project's profit margin instantly and get warned the moment you're pricing below your target.
Open tool →Retainer Calculator
Price a monthly retainer from scope and hours, and see the effective hourly rate before you send the proposal.
Open tool →Stop doing this math by hand
Tillage automates fee gross-up, margin protection, and invoicing so you keep 100% of what you bill. Start free — no credit card required.