Free Promissory Note
A free promissory note generator turns an informal loan between family, friends or a small business into a proper written record — principal, interest rate, repayment schedule and what happens on default — without a fee for a document many people only ever need once.
Loans between people who trust each other are exactly where documentation gets skipped
A loan between family members or close friends is often the least documented kind of debt, precisely because both sides trust each other and a written note can feel awkward to bring up. That same trust is also what makes it hardest to enforce, or even to remember accurately, if the relationship changes or memories of the original terms start to diverge months or years later.
What the template covers
Principal amount and interest rate stated clearly
The exact amount loaned and, if applicable, the interest rate — with a check against your state's usury cap, since some states limit the maximum interest rate that can be charged, especially between individuals.
A repayment schedule that is actually specific
Lump sum on a set date, or installments on a defined schedule — vague language like "when you can" is the single most common source of dispute in an informal loan.
What happens on default
Late fees, acceleration of the full balance, or other consequences if a payment is missed — addressed before it happens rather than negotiated in the moment it does.
Free e-signature included
Both lender and borrower can sign online once the note is generated, creating a dated, verifiable record without a separate paid step.
What makes a promissory note enforceable
A promissory note is a negotiable instrument generally governed by Article 3 of the Uniform Commercial Code, adopted by every state, which sets rules for enforceability, transfer and default. Most states cap the maximum interest rate that can legally be charged — usury laws — and a rate above that cap can render the interest provision unenforceable or, in some states, void the entire note; the specific cap varies significantly by state. The note is validly signed electronically under the ESIGN Act, 15 U.S.C. § 7001, the same as any other contract.
A family loan, remembered two different ways
A brother loaned his sister a sum of money to cover a short-term gap, on a verbal agreement to pay it back "within a year or so." Fourteen months later, when he asked about repayment, she remembered the original terms as more flexible than he did, and neither had a written record to settle the disagreement. It strained the relationship for months before an informal repayment plan was worked out. A one-page promissory note, signed at the time the money changed hands, would have made the terms a matter of record rather than memory.
Questions people ask about this
Do I need a promissory note for a loan between family members?
It is not legally required, but strongly recommended — informal loans between people who trust each other are exactly where disputes over terms are most common, precisely because nothing was written down at the time.
Is there a maximum interest rate I can charge?
Yes — every state has a usury cap limiting the maximum enforceable interest rate, and it varies significantly by state and by the type of lender. Check your state's specific limit before setting a rate above what feels like a standard bank rate.
What happens if the borrower stops paying?
The note's default clause determines the immediate consequence — typically late fees or acceleration of the full remaining balance — and the lender may pursue collection through small claims court for smaller amounts, or a standard civil suit for larger ones.
Can a promissory note be used for a business loan, not just personal?
Yes — the same structure applies, adjusted for a business borrower and, if relevant, a personal guarantee from a business owner backing the loan.