sue123
Justice for everyday people

Make them pay.
In 5 minutes.

Tell us what happened, in your own words. We prepare the letter, get it ready for Certified Mail, and build the court file. No lawyer. No fine print.

Free to start. You only pay if you send the letter.

  • 5 minutes to start
  • $25 flat fee
  • No lawyer needed
  • All 50 states
sue123
CERTIFIED MAIL
LETTER OF DEMAND
TO: ACME Property Management
Re: Security deposit — $1,850.00

You are demanded to pay $1,850.00 within fourteen (14) days of the date of this letter…

$1,850.00 14 days to pay
Proof of delivery
Sent from the U.S.
$25to mail the letter
14 daysdeadline on the letter
5 minto build your case
50states, plus D.C.
How it works

Three steps. Zero lawyers.

What takes a law firm weeks and $350 an hour takes us five minutes and $25.

01
2 minutes

Tell us the story

Answer a few plain questions and upload your proof: receipts, contract, messages, photos. No impossible legal forms.

02
you review it

We prepare the letter

We draft the letter from what you told us. You read it before it goes out. Mailing is USPS Certified Mail, from a U.S. address, not yours.

03
14 days

They pay or we get you court-ready

If they don’t pay, we generate your complete case file — chronology, evidence index and sworn statement — ready to file in small claims court.

What we do for you

It’s not an email. It’s real pressure.

A letter on letterhead, sent certified, with a return receipt, changes the conversation.

USPS Certified Mail

Return receipt and proof of delivery, verifiable at usps.com. The defendant can’t claim they never heard about it.

Sent from the U.S., not your house

Your address never appears. The letter goes out on professional letterhead with a U.S. mailing address.

Court-ready case file

A PDF with chronology, evidence index, sworn statement and a filing guide for your state.

Everything in your dashboard

Tracking, letters, documents and case status in real time. No lost calls or buried emails.

Return receipt included
Your address stays private
Real-time tracking
What it’s for

What people fight about every day

If someone owes you money and won’t pay, it’s probably one of these.

Security deposits

Your landlord kept the deposit with no justification.

Example: $1,200

Unpaid invoices

You did the work, delivered, and never got paid.

Example: $2,400

Refused refunds

You returned the product and never got the money back.

Example: $340

Chargebacks

Charges you never authorized or services never delivered.

Example: $620

Contractor no-shows

You paid the deposit and the work never started.

Example: $3,100

Subscription traps

Automatic renewals you never agreed to.

Example: $180

Property damage

A neighbor, a courier or a company broke something of yours.

Example: $900

Any other debt

If they owe you and won’t pay, there’s a path.

Up to $12,500
Pricing

Make them pay, not you.

Start free. Upgrade when you’re ready to strike.

Start free

Preview only
$0

See your letter come to life

  • Build your full case
  • An agent drafts your letter
  • Preview letter (blurred)
Start free

Send the letter

$25per case

Put them on official notice

  • Full demand letter unlocked
  • USPS Certified Mail delivery
  • Proof of delivery
  • PDF download
  • Email delivery backup
Send the letter — $25
Most popular

Full pressure

Maximum pressure
$50per case

Make them take you seriously

  • Everything in Send the letter
  • Follow-up and a second note
  • Final notice letter
  • A file you can take to court
Full pressure — $50

A fraction of what a lawyer charges. Flat fee, no surprises.

Made for you

Plain English, for people collecting what they are owed.

Spanish first, English too

The same product lives in Spanish at demanda123.com. This site is the English door.

You review it before it mails

The letter is built from your story. You read it. Nothing goes out until you activate the case.

The price is on the page

$25 for the certified letter, or $50 with follow-up and a final notice. Court filing fees, if you get there, are separate.

FAQ

Everything you want to know

What is Sue123 and how does it work?
We are a legal document preparation service. We help you build your case, draft a professional demand letter, mail it by U.S. Certified Mail, and prepare your small claims court file. We are not lawyers and we don’t give legal advice — but we automate the paperwork that makes people give up.
How much does it cost to sue someone in small claims court?
With us, $25 per case (documents, demand letter and USPS Certified Mail) or $50 if you want follow-up and a final notice. The court filing fee is separate, varies by state, and is not charged by us.
What types of cases can I file?
Security deposits, unpaid invoices, refused refunds, chargebacks, contractor no-shows, subscription traps, property damage and personal debts. Small claims limits vary by state: $5,000 to $12,500.
Do I need a lawyer?
No. Small claims court is designed for self-representation. Our documents are professionally formatted, cite the applicable legal basis, and follow your jurisdiction’s expected format.
How long does the process take?
Building your case takes about 5 minutes. Your letter is drafted within 24 hours and mailed certified. The defendant has 14 days to respond. If they don’t pay, your court file is ready immediately. Hearings are usually scheduled 2 to 4 weeks after filing.
What’s the success rate?
We do not publish a rate, because we do not have a verified number, and we do not guarantee an outcome. A case with a contract, receipts, photos and a clear payment trail is easier to explain. The letter is a step before court, not a promise you will be paid.
What happens after the letter is sent?
You’ll see the tracking number and proof of delivery in your dashboard. If the defendant pays, you mark the case resolved. If there’s no response in 14 days, we alert you and move to the next stage.

Ready to get paid?

Five minutes today. A letter you can review. Getting paid depends on your case, not on a promise from us.

Start free No subscription. No hidden fees. Pay per case.