The short version
- Start every chat by teaching ChatGPT your business: what you do, where you are, who your customers are and how you talk.
- Give it one job per prompt, like a tip, a special or a thank-you, and always add the real details it can't guess.
- A bland result usually means a vague prompt. Add a real detail, a length and a sample of your own writing, then ask again.
- Read every post before it goes up. ChatGPT can invent prices, hours and promises you never made.
You tried ChatGPT once and got a post that sounded like a greeting card from a company that doesn't exist. That's a common first try, and it's usually the prompt's fault, not yours.
Below are 14 ChatGPT prompts for Facebook posts that you can copy as they are. Fill in the [brackets], paste, and edit. You don't need to buy anything to use them.
Start with a prompt that teaches ChatGPT your business
ChatGPT knows nothing about your shop, your town or your regulars. If you skip that part, it fills the gaps with filler. Spend 5 minutes on this first prompt and every prompt after it gets better.
Prompt 1: teach it your business
I own [business name], a [type of business] in [town, state]. We've been open [number] years. What we do: [your 3 to 5 main services or products]. Who our customers are: [homeowners, busy parents, farmers, office workers, etc.]. What makes us different: [one or two true things, like same-day service or family owned]. How we talk: [plain and friendly, a little funny, no hype, etc.]. I'm going to ask you to write Facebook posts for my business page. Use only the facts I give you. If you need a price, date, name or detail I haven't given you, ask me instead of guessing. Reply with "Ready" and 3 questions that would help you write better posts for us.
Answer the 3 questions it asks. Then keep using the same chat for the prompts below, so it remembers what you told it. Start a new chat and you'll need to paste Prompt 1 again.
Prompts for everyday Facebook posts
These cover the posts most local pages need every week. Each one gives ChatGPT a single job, a length and the real details. If you're not sure what to post at all, start with what to post on your business Facebook Page.
Prompt 2: a helpful tip
Write a Facebook post (under 80 words) with one practical tip about [topic, like changing a furnace filter or storing bread]. Write it as the owner talking to neighbors in [town]. One problem, one fix, no jargon. End with a short line inviting questions in the comments. Give me 3 versions.
Prompt 3: a weekly special
Write a Facebook post about this week's special: [item or service], [price], good through [date]. Mention it's available at [location or by calling number]. Keep it under 60 words and don't add any offer, price or date I haven't listed. Give me 2 versions.
Prompt 4: a behind-the-scenes post
Here's what happened at work today: [2 or 3 sentences, like "we got up at 4 a.m. to bake 200 rolls for a wedding"]. Turn it into a Facebook post under 70 words in my voice. Keep it real. Don't add any detail I didn't mention. Suggest what photo I should take to go with it.
Prompt 5: meet the team
Write a short Facebook post introducing [name], who works at [business]. Facts about [name]: [years with us, what they do, one personal detail]. Make it warm and a little funny, under 70 words, and end by asking people to say hi in the comments.
Prompt 6: a customer thank-you
Write a Facebook thank-you post for a customer in [town]. What happened: [short true story, like "left cookies for our crew"]. Use first name only: [first name]. Keep it under 50 words and sincere, not gushing.
Run the same prompt twice and compare. The second answer is often better because you can tell ChatGPT what you didn't like about the first.
Prompts for sales, seasons and slow weeks
These posts have a job: fill the schedule or answer a question before a customer has to ask. Keep the facts exact, because this is where made-up details do the most damage.
Prompt 7: a seasonal reminder
Write a Facebook post for [town] reminding people that [season or event] is coming and they should [action, like book a tune-up or order early]. Mention that we have [openings or limited slots]. Under 60 words, one clear ask, and no pressure language. Give me 2 versions.
Prompt 8: a slow-week post
It's a slow week at [business]. Write a Facebook post that tells people we have openings for [service] and can get to them fast. Friendly, not desperate. Under 50 words. Don't offer a discount unless I give you one: [discount or "none"].
Prompt 9: answer a common question
Customers often ask us: "[question]". The honest answer is: [your answer in 1 to 3 sentences]. Turn this into a Facebook post under 90 words that answers the question in the first sentence. Keep my wording where you can.
Prompt 10: a review share
Here's a real review we received: "[paste review]". It's from [first name]. Write a short Facebook post thanking them and sharing the review. Don't change the review wording. Keep my part under 40 words.
Prompt 11: a hiring post
Write a Facebook post saying [business] in [town] is hiring a [role]. Pay: [range or "ask us"]. What the job is: [2 true sentences]. How to apply: [phone, message us, or link]. Keep it friendly and under 80 words.
Need more ideas for the quiet months? Try slow season marketing ideas and pair them with these prompts.
Prompts that plan the whole week
Prompt 12: a week of post ideas
Based on what you know about [business], give me 5 Facebook post ideas for next week, one line each. Mix: 1 tip, 1 behind-the-scenes, 1 about our team or customers, 1 seasonal, 1 offer. For each, tell me what photo to take. Don't write the posts yet.
Prompt 13: shorten a long draft
Here's a Facebook post I wrote: "[paste your draft]". Cut it to under [number] words. Keep my voice, my facts and my call to action. Don't add anything new.
Prompt 14: the fact check
Read the post below. List every claim in it that I would need to confirm before posting, like prices, dates, hours, guarantees, names or numbers. Then list anything that sounds like a robot wrote it. Post: "[paste post]".
Prompt 14 is the one to run last, every time. It catches the invented details that a quick read can miss.
How to fix a bland ChatGPT result
Bland output has a few usual causes. Match the symptom to the fix and ask again in the same chat.
| What you see | Why it happens | What to say next |
|---|---|---|
| Sounds like an ad | The prompt asked for a promotion with no real story. | "Rewrite it like a neighbor telling a friend. No sales words." |
| Too many adjectives | ChatGPT pads when it has few facts. | "Cut every adjective. Use plain nouns and verbs." |
| Could be any town | You didn't name a place or a detail. | "Add one real detail about [town] or [street]. Ask me if you don't know one." |
| Too long | No length was set. | "Cut it to under 60 words." |
| Fake-sounding energy | Default tone is upbeat and chatty. | "Take out the exclamation points and the opening hype line." |
| Made-up details | It filled a gap you left. | "Remove anything I didn't tell you." |
What to check before you post anything ChatGPT wrote
Do
- Read every post out loud. If you wouldn't say it at the counter, change it.
- Check prices, dates, hours, phone numbers and names against the real thing.
- Add one detail only you know, like a customer's first name or the weather this week.
- Pair it with a real photo from your phone.
Don't
- Post the first answer as is.
- Let it write a promise, guarantee or offer you haven't approved.
- Paste customer names, addresses or phone numbers into a chat.
- Use the same opening line every week.
Whether AI text affects who sees your posts is a fair question. We cover it in does AI content hurt Facebook reach. For the bigger picture of where AI helps and where it doesn't, read AI for social media posts: what it can and can't do.