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Screen a rental deal. Print a rent receipt. Keep the data on your computer.

Two genuine utilities for independent landlords and rental investors. The calculators use the same math as our tested Cash Flow Analyzer workbook. No account. No upload. Not legal, tax, or financial advice.

The tools

Use them now

Rental deal calculator

Cap rate, cash-on-cash return, DSCR, and monthly cash flow — plus NOI, the 1% rule of thumb, and an illustrative stress test. Math checked against the sample deal in our Etsy workbook.

Calculate a deal

Rent receipt generator

Fill in the parties, amount, and period. Print a clean receipt or save a PDF. Everything stays in your browser and disappears when you close the tab.

Create a receipt

How it works

Built to be useful, and honest about what it is not

  1. You type the figures. Purchase price, rent, expenses, or the payment you just collected. Nothing is stored on our servers because there are no servers involved in the tools — only static files.
  2. The page does the work on your device. The deal calculator’s formulas match the Deal Analyzer sheet of our rental workbook. A test script proves the sample deal’s cap rate (7.97%), cash-on-cash (7.12%), and DSCR (1.40) to the published fourth-decimal expectations.
  3. You print, save, or walk away. Receipts can be printed or downloaded as a PDF. When you close the tab, the numbers are gone. If you want ledgers, multi-property logs, and a BRRRR sheet, those live as downloadable workbooks on Etsy.

Templates on Etsy

When a free tool is not the whole job

Blank spreadsheets and form templates for landlords and real estate agents. Instant digital download. Each listing states what it is — and what it is not.

Rental Property Cash Flow Analyzer

Deal, BRRRR, and P&L workbook. Up to 15 properties. Opens in Excel and free Google Sheets.

$29.99

Not investment advice.

View listing

Landlord Tax-Prep Organizer

Income and expense logs, a 1099 contractor log, and a mileage log, with an accountant hand-off summary.

$24.99

Organizer only — not a tax return.

View listing

Florida Rent Receipt Template

Printable payment receipts and a courtesy late-rent letter. Blank forms, not a 3-day notice.

$6.99

Not legal advice.

View listing

Landlord Forms Bundle

Application, rent ledger, inspection checklist, receipts, and letters in one download.

$34.99

Blank forms only.

View listing

Browse the shop Cyber Specials: 25% off all listings, November 23–December 1, 2026.

For other websites

Embed the calculator on your blog or association site

A free iframe widget with a “powered by” link back. No account, no JavaScript required on your side if you prefer a fixed height. The widget runs in the visitor’s browser and does not collect their numbers.

Get the embed snippet

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