How to

How to write a cease and desist letter, and what happens if it is ignored

NATIONWIDEFederal law makes a debt collector stop and protects copyright and trademarks; harassment, stalking and defamation are state law. Examples from Texas, Florida and New York; California's statute site could not be read for this review, so California is shown through its courts' self-help page.Checked by the Justice legal team against official sources · Last reviewed Oct 21, 2026

Short answer

A cease and desist letter is a written demand that someone stop: contacting you, harassing you, spreading false statements, or using your work. It is not a court order, but it creates a record. A debt collector must stop once it receives your written request; for threats or stalking, call the police and ask for a restraining order.

Letter generator · 4 letter types

Write your cease and desist letter

The collector letter follows the federal rule; the others say stop, set a date and create the record · checked Oct 21, 2026

What should stop?

Your full nameTheir full name, or the company nameWhere it happensThe channel: phone, email, a social media account, a web page.The work, name or brand being usedDate it startedWhat is happening, in one to three sentencesDates, channels and facts only.

Date by which it must be done

7 days for unwanted contact; 14 days to remove material or retract; 30 days for a business.

Pick what should stop and fill in the names, where it happens and what is happening.

Rehearse the conversation How to send it

Each rule comes from the official source linked in the result. It runs on your device: nothing you type is stored or sent. General information, not legal advice.

Key points

What it is: A written notice that says what the other person is doing, that it must stop, and what you will do if it does not. It is not a court order: only a judge can order someone to stop. Its power is the record it creates.
When the law backs it: Debt collectors must stop contacting you once they receive your written request, with narrow exceptions. Copyright owners can sue infringers and send a takedown notice to the platform. For harassment and defamation, the letter is a warning; the law's teeth are a protective order, a police report or a lawsuit.
Never write: Threats you cannot carry out, threats of criminal charges to force a payment, or a demand for money in exchange for silence. Those can turn your letter into the other side's evidence.
Send it right: Certified mail with a return receipt, a copy by email, a copy for yourself, and a log of every contact with dates and screenshots. A collector's duty starts when the letter is received.

A cease and desist letter tells someone, in writing, to stop doing something: contacting you, harassing you, spreading false statements about you, or using your work, name or brand without permission. Anyone can write one; you do not need a lawyer, and it is not a court order. What makes it matter is what the law attaches to it: a debt collector who gets your written request to stop must stop, a platform that gets a proper copyright notice must act, and a judge or a police officer who later sees the letter knows the other side was told.

Below: what the letter is and is not, when the law backs it (debt collectors, harassment, false statements, copyright and trademark), what to include, what never to include, how to send it, what to do if it is ignored, and a letter generator for each situation. This page explains the law; it is not legal advice about your situation.

What a cease and desist letter is, and what it is not

It is a written notice. It names the conduct, says it must stop, sets a date, and says what you will do next. You can write it yourself. It costs a stamp.

It is not a court order. The other person does not break any law by ignoring the letter itself. A court order, such as a restraining order, is different: ignoring it is a crime. A cease and desist letter is the step before that, or the step that makes the next one easier.

It creates a record. After the letter, nobody can say they did not know. A judge deciding on a protective order, a platform deciding on a takedown, or a regulator looking at a collector will see the date you asked.
For a debt collector, it triggers a legal duty. Federal law says that once a collector receives your written request to stop, it may not communicate with you about that debt, except in three narrow ways. 15 U.S.C. § 1692c(c)
For harassment or stalking, it is a warning, not protection. If there are threats or violence, do not wait for a letter to work: call the police and ask the court for a protective order.
It is not a demand letter. A demand letter asks for money or property; see Demand letter. A cease and desist letter asks for conduct to stop, though a defamation or copyright letter can ask for both.

When the law backs the letter: collectors, harassment, false statements, your work

The letter works differently in each situation, because a different law sits behind it. Federal law first, then the state rules, with Texas, Florida and New York as the examples.

Letter type	Where the law comes from	What they must do	Deadline
Debt collector: stop contacting me	15 U.S.C. § 1692c(c) (Fair Debt Collection Practices Act) and 12 C.F.R. § 1006.6(c) (Regulation F). Applies to collection agencies and debt buyers collecting a consumer debt, not usually to the original lender. govinfo.gov · consumerfinance.gov	Once they receive your written request, they must not communicate with you about the debt, except to say their efforts are ending, that they may invoke a remedy they ordinarily use, or that they intend to invoke a specific remedy, such as suing. Notice by mail is complete on receipt. The debt does not go away: they can still sue you or report it. § 1692c(c) · § 1006.6(c) · CFPB	Takes effect when they receive it. No reply is required by law; the generator asks for written confirmation in 7 days, 14 days or 30 days. If they keep calling, complain to the CFPB at (855) 411-2372 or at ReportFraud.ftc.gov. CFPB · FTC
A person: stop contacting or harassing me	No federal civil rule. Repeated calls or messages meant to harass are state crimes: Tex. Penal Code § 42.07 (harassment: repeated telephone or electronic communications), Fla. Stat. § 784.048 (stalking and cyberstalking), N.Y. Penal Law § 240.30 (aggravated harassment: threats by phone, computer or mail). Across state lines or online, 18 U.S.C. § 2261A makes stalking that causes fear or substantial distress a federal crime. California's courts grant a civil harassment restraining order against someone who has harassed, threatened, harmed or stalked you, including online. tcss.legis.texas.gov · flsenate.gov · nysenate.gov · govinfo.gov · selfhelp.courts.ca.gov	Nothing by law: your letter is a warning and a record. What stops them is a police report and a protective order, which a judge can grant and which it is a crime to violate. In Texas the base offense is a Class B misdemeanor; in Florida, stalking is a first-degree misdemeanor and becomes aggravated stalking, a felony, with a credible threat; in New York aggravated harassment is a class A misdemeanor.	Stop now. Set 7 days for all contact, including through other people, to have ended completely. If there are threats, skip the letter: police first, then Restraining orders.
False statements about me (defamation)	State law, different in each state: a false statement of fact, published to others, that harms your reputation. Texas requires a written request for a correction, clarification or retraction before a defamation suit, and a request within 90 days of learning of the statement keeps exemplary damages available (Tex. Civ. Prac. & Rem. Code § 73.055). Other states have their own retraction rules, especially for newspapers and broadcasters.	Nothing by law until a court says so. The letter asks for two things: stop repeating the statements, and retract them in the same place they were made. Keep dated screenshots of every statement.	14 days is reasonable for a retraction; 30 days for a publisher. If it continues, the remedy is a lawsuit, usually with a lawyer.
My work, name or brand used without permission	17 U.S.C. § 501: anyone who violates the copyright owner's exclusive rights is an infringer, and the owner may sue. 17 U.S.C. § 512(c)(3): a takedown notice to a platform's designated agent must contain six elements. Trademark: a mark used in a way likely to cause confusion about the source of goods or services; the owner may sue in state or federal court under 15 U.S.C. §§ 1114, 1116-1118. copyright.gov · uspto.gov	The infringer: nothing until sued, but a letter that identifies the work and the use is the first step every court expects. The platform: after a notice with the six elements, signature, the work, the location of the material, your contact details, a good-faith statement and a statement under penalty of perjury, it must act to keep its safe harbor. The Copyright Office keeps a public directory of designated agents.	14 days to remove it and confirm in writing; 30 days for a business that must change packaging or a site. The platform notice has no fixed deadline; most act within days.
Trespass or nuisance: stay off my property, stop the noise	State and local law: property law, nuisance law and local ordinances. No federal rule.	Nothing by law from the letter alone; a letter that says you have withdrawn permission to enter is what makes a later entry a trespass, and a dated log of noise or smoke supports a complaint to the city or a lawsuit.	7 days or 14 days, then the city code office, the police for trespass, or Small claims court for the damage.

The collector's three exceptions. After your written request, a collector may still write to tell you that its efforts are ending, that it or the creditor may invoke a remedy it ordinarily uses, or that it intends to invoke a specific remedy. That is why the usual last letter says the account may be sent to a lawyer or sued on. Anything beyond that is likely a violation.15 U.S.C. § 1692c(c)(1)-(3) · 12 C.F.R. § 1006.6(c)(2)
The collector's hours, as context. Even before any letter, a collector must assume that before 8 a.m. and after 9 p.m., your local time, is an inconvenient time to contact you. See what a collector can and cannot do on What debt collectors can and can't do.15 U.S.C. § 1692c(a)(1) · 12 C.F.R. § 1006.6(b)(1)(i)
The stop request is not a dispute. Telling a collector to stop contacting you does not dispute the debt or make it go away. If the debt is not yours or the amount is wrong, dispute it in writing too; the collector pages explain the validation steps.CFPB · FTC
Copyright and the platform are two routes. A letter to the person who copied your work, and a DMCA notice to the website that hosts it, are separate. The notice has strict contents and goes to the platform's designated agent; the Copyright Office directory lists them.17 U.S.C. § 512(c)(3)

If the letter is about a non-compete with a former employer, see non-compete agreements for your state's rule and a short, neutral reply.

What to include

The date, your name and theirs. Your name and a mailing address or email where a reply can reach you. The other person's or company's full name. For a collector, the account or reference number they use.
What they are doing, with dates and places. Since when, how often, through which channel: phone, text, email, a website address, in person. For false statements, quote them exactly and say where they appeared. For your work, name the work and the exact page or product where it is used.
The word stop, and what stop means. Spell it out: no calls, texts, emails, letters, social media messages, visits, or messages through other people. For a collector: cease all communication with me about this debt.
The law, in one line, when there is one. For a collector, the FDCPA section is worth naming: 15 U.S.C. § 1692c(c). For copyright, 17 U.S.C. § 501. For harassment or defamation, you do not need to cite anything.
The date it must be done by, and what you will do next. 7 days, 14 days or 30 days, from the day you send it. Then one sentence on the next step: a complaint to the CFPB, a police report and a protective order, a takedown notice, or a lawsuit.
A request for written confirmation, and your signature. Ask them to confirm in writing that they will stop or have removed the material. Sign and date it. List what you attached, such as screenshots or a copy of the work.

What never to include

Threats you cannot carry out. Do not promise a lawsuit you will not file or name a law that does not apply. An empty threat teaches the other side to ignore you, and a judge reads it the same way.
Demands for money in exchange for silence. Pay me or I go to the police, pay me or I post about you: that can be extortion, whatever they did first. Ask for what the law gives, a stop, a retraction, a removal, and keep any money claim separate and honest.
Threats of criminal charges to get a payment. Report a crime because it is a crime, not as leverage.
False statements of your own, or insults. Everything in the letter may be read in court. Keep it to dates, facts and quotes.
Pretending to be a lawyer or a court. Letterhead that imitates a law firm or an official notice is a problem of its own. Your own name, plainly, is enough.

Watch out. If you are in danger, do not write a letter first. Threats, stalking, a person who shows up: call the police and ask the court for a restraining order. The letter can wait; your safety cannot.

How to send it

Certified mail with a return receipt. The federal consumer agencies recommend it for a stop letter to a collector, because the collector's duty begins when the letter is received and the receipt proves the date. It is the right method for every other letter on this page too. CFPB · FTC
A copy by email, the same day, with the letter attached, where you have an address. For a collector, a written request sent electronically also counts once received.
A copy for you, with the mailing receipt and the return receipt stapled to it.
A log. Date, time, channel and what was said or sent, for every contact before and after the letter. Screenshots with the date visible, voicemails saved. The log is what a judge, a platform or a regulator will ask for.
Send it once. After a harassment letter, do not answer anything that comes back. Silence plus the log is stronger than a reply.

Tip. Harassment through other people counts. Say in the letter that contact through friends, family or new accounts is also contact, and log those too.

Sample wording

The generator at the top writes the full letter for each situation. The core of a stop-contacting-me letter to a collector reads like this:

Re: Request to cease communication, account ending 4471.
This is my written request under 15 U.S.C. § 1692c(c) and 12 C.F.R. § 1006.6(c): stop all communication with me about this account.
You have contacted me by phone and text since September 2. After you receive this letter you may contact me only to confirm that you are ending your efforts, or to tell me that you may or will take a specific action the law allows.
This letter is not an admission that I owe the amount you claim.
Please confirm in writing by November 4 that you have received this request and stopped.

For a person who will not stop contacting you, the letter is shorter: since when, through which channels, the word stop, that contact through other people is also contact, that you are keeping a record, and that if it continues you will go to the police and ask the court for a protective order.

What they may say, and what you can say

“I'll stop when you pay what you owe. Why are you sending me letters?”

You can say: “The letter asks you to stop contacting me, and the law requires that. Whether I owe anything is a separate question, and I'll deal with it in writing.”

“A letter doesn't mean anything. It's not from a lawyer.”

You can say: “It doesn't need to be. It's my written request, you've received it, and I'm keeping a record from here on.”

“I was only joking. You're overreacting.”

You can say: “I've asked you in writing to stop. Please don't contact me again.”

“Everyone's allowed an opinion.”

You can say: “You wrote that I stole from my employer. That's a statement of fact, and it's false. Take it down and post a correction.”

“It's on the internet, it's free to use.”

You can say: “It's my photograph and it's copyrighted. Remove it from the page by the date in my letter and confirm in writing.”

What to do if it continues

If…	What to do	Good to know
A collector keeps contacting you	Keep the return receipt and log each contact. Submit a complaint to the CFPB, at (855) 411-2372 or online, to the FTC at ReportFraud.ftc.gov, and to your state attorney general. Continued contact after a written request is likely a violation of the FDCPA.	The debt is still there: see A debt collector is after me for the whole path, including what happens if they sue.
A person keeps contacting or harassing you	Report it to the police with your log and the letter, and ask the court for a protective order. In Texas, Florida and New York, repeated calls or messages meant to harass are crimes.	See Restraining orders: how to ask, the hearing, how long it lasts.
The false statements stay up	The remedy is a defamation lawsuit, usually with a lawyer, within your state's deadline. Bring every dated screenshot and the letter.	See Find a lawyer or free legal aid and Deadlines to sue.
Your work or brand is still being used	Send the platform a takedown notice with the six required elements, to the designated agent listed in the Copyright Office directory. If there is no platform, or the use continues, the remedy is a lawsuit for infringement.	Money claims small enough for Small claims court can go there; copyright cases themselves go to federal court.

Quick guide

What is your next step if the letter is ignored?

1. What was the letter about?

Answer one or two questions to see which part of this page applies.

Rehearse the conversation

It points to the part of this page that fits, in the page's own words. Nothing you choose is saved or sent. Not legal advice.

Getting help

The Consumer Financial Protection Bureau publishes sample letters to debt collectors, including one that says stop contacting me. For harassment, the police and the court's self-help center for protective orders are the first stop. For defamation and intellectual property, a first consultation with a lawyer is worth the cost before you send anything to a business. CFPB

Find a lawyer or free legal aidLegal aid and state bar referral services, with first-consultation prices.What debt collectors can and can't doHours, validation, disputes and the stop request.Restraining ordersHow to get one, the hearing and how long it lasts.Small claims courtIf the conduct also cost you money.

Common questions

Is a cease and desist letter legally binding?

No. It is not a court order, and ignoring the letter itself breaks no law. For a debt collector, though, federal law makes your written request binding on them: once received, they must stop contacting you about the debt, with narrow exceptions. For everyone else, the letter is a warning and a record that supports the next step.

Can I write a cease and desist letter myself?

Yes. Nothing requires a lawyer, and the CFPB publishes a sample stop-contacting-me letter for collectors. A lawyer's letter can carry more weight with a business, and is worth it for defamation and trademark disputes. See Find a lawyer or free legal aid.

What happens if they ignore a cease and desist letter?

It depends on who they are. A collector who keeps contacting you is likely violating the FDCPA: complain to the CFPB or the FTC. A person who keeps harassing you: police report and a protective order. False statements: a defamation lawsuit. Your work: a takedown notice to the platform, then a lawsuit.

Can I get in trouble for sending a cease and desist letter?

A plain, truthful letter is lawful. Problems come from what is in it: demanding money to stay silent, threatening criminal charges to get paid, false statements, or pretending to be a lawyer or a court. Keep it to the facts and what the law lets you ask for.

How long should I give them?

7 days for unwanted contact, which should stop at once; 14 days to remove material or post a retraction; 30 days for a business that must change a product, packaging or a site. A collector's duty starts when the letter is received, whatever date you write.

Does a cease and desist letter stop a debt collector from suing me?

No. It stops the calls and letters about the debt, except a final notice that they may or will take a specific action, and suing is one of those actions. The debt remains, and it can still be reported. See A debt collector is after me.

What is the difference between a cease and desist letter and a restraining order?

A letter is something you write; a restraining order is something a judge signs, and violating it is a crime. If there are threats, stalking or violence, ask for the order first. See Restraining orders.

Should I send a cease and desist letter or a DMCA takedown notice?

Both, when your work is on a website. The letter goes to the person who copied it; the takedown notice goes to the platform's designated agent and must contain the six elements in 17 U.S.C. § 512(c)(3). The Copyright Office directory lists each platform's agent.

Official sources

This page explains the law in general terms. It is not legal advice about your situation. Justice is not a law firm and is not affiliated with any court or government agency.