Write a Polite Complaint Letter in 5 Minutes with a Free AI Chatbot

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Got a problem with a company? Maybe a bill is wrong, a product broke, or a delivery never showed up. Writing a complaint that is polite but firm can be stressful. A free AI chatbot can write a strong first draft for you in about five minutes.

What you need

A phone, tablet, or computer with internet.
A free AI chatbot. Any of these work: ChatGPT (chatgpt.com), Google Gemini (gemini.google.com), or Microsoft Copilot (copilot.microsoft.com). Each also has a free phone app.
The facts of your problem: dates, order or account numbers, and what you want the company to do.

Step 1: Open a free AI chatbot

Go to one of the websites above, or open the app. Some let you start without an account. Others ask you to sign in with an email address. That's normal.

Step 2: Gather your facts first

Write down the basics before you start. The AI can only use what you tell it.

What did you buy or what service is it?
When did it happen?
What went wrong?
What have you already tried?
What do you want: a refund, a replacement, a repair, or a credit on your bill?

Step 3: Copy this prompt and fill in the blanks

A "prompt" is just the message you type to the AI. Tap the Copy button, paste it into the chatbot, and replace the parts in [square brackets] with your own details.

Please write a short, polite but firm complaint letter to [company name].

Here are the facts:
- What I bought / my service: [for example, a microwave, order #12345]
- Date: [date]
- The problem: [what went wrong]
- What I already tried: [for example, called customer service on May 3]
- What I want: [refund / replacement / repair / bill credit]

Keep it under 200 words. Use simple, clear language. Be respectful, but make it clear I expect a response within 14 days.

Step 4: Read it and make it yours

The AI will write a letter in a few seconds. Read every line. Check that names, dates, and numbers are correct. AI sometimes gets details wrong or adds things you didn't say.

Want changes? Just ask in plain words. Here are some follow-up prompts you can copy:

Make it shorter and a little friendlier.

Make it more firm. I have already complained twice and nobody has helped.

Turn this into a short message I can paste into a customer service chat box.

Step 5: Send it

Copy the final letter and paste it into an email, the company's contact form, or a chat window. Keep a copy for your records.

Safety tips

Don't share private info with the AI. Leave out your Social Security number, full credit card number, passwords, and bank details. You can add your account number yourself after the AI writes the letter.
You are responsible for what you send. Make sure everything in the letter is true.
For serious problems like legal or medical issues, consider talking to a real person, such as a consumer protection office or a lawyer.

Try this next

The same idea works for lots of everyday writing: asking your landlord for a repair, writing a thank-you note, or asking for a payment plan on a bill. Just tell the AI who it's for, the facts, and the tone you want.