AI content engine · included in Pro

The AI Facebook post
generator that writes in your voice.

Give it your product and a Business Persona once. The AI content engine drafts scroll-stopping group posts in 8 tones and in your customer's language — then spins endless unique variations so every group sees something fresh and Facebook's duplicate filter never trips.

4.8 on Chrome 3,000+ marketers Free forever plan Made in the EU
AI content engine WRITING
B
BrightLeaf Studio
Business Persona · warm, expert, no hype
EN
Friendly Bold Expert Playful +4

🌱 Spring refresh for your home office — handmade oak desks, built to last a lifetime. Local pickup this week only. Message us and we'll hold one for you! #handmade #homeoffice

Generate variations
100
Uniqueness
Every post fresh
unique variations
Why the same post keeps failing

Posting the identical text to 20 groups is how you get flagged.

Facebook's spam filter looks for repetition. Paste the same caption everywhere and reach collapses — or the post is hidden before anyone sees it. So you're stuck rewriting by hand, staring at a blank box.

Duplicate text gets throttled

Copy-paste the same caption across groups and Facebook reads it as spam. Your reach drops, or the post is quietly hidden from the feed.

The blank-box tax

Writing a genuinely different post for every group is a full-time job. Most people give up and either spam one caption or stop posting altogether.

Generic AI sounds like a robot

Off-the-shelf AI spits out stiff, samey copy that doesn't sound like you — and definitely not like a local human in a community group.

Blank box to published in seconds

How the AI content engine works

Set up your voice once, and every future post writes itself — unique for each group, in the right language, ready to send.

1

Teach it your Business Persona

Describe your product, your audience and how you talk. The engine locks in your voice so drafts sound like you — not a template.

2

Pick a tone & language

Choose from 8 tones and write in your customer's language. One click and a scroll-stopping first draft appears.

3

Spin unlimited variations

Spintax + AI auto-variations generate a fresh version for every group, so nothing looks duplicated and filters stay quiet.

Sounds like you, everywhere

Your voice. 8 tones. Your customer's language.

The engine learns your Business Persona once, then writes every post the way you would. Dial the tone up or down, and let it speak your buyers' language — literally.

Business Persona memory. Set your product, audience and style once. Every future draft inherits it, so you're never re-explaining who you are.

8 selectable tones. Friendly, bold, expert, playful and more — match the room. A neighbourhood group and a deals group get different energy from the same offer.

Writes in your customer's language. Selling to a Spanish, German or French group? The engine drafts natively in their language — not a clunky machine translation.

One offer · three tones Oak desk sale
Friendly

🌱 Fancy a spring refresh? Our handmade oak desks are back — local pickup this week. Pop us a message and we'll save one for you!

Bold

Built to outlive your laptop. Solid oak desks, handmade locally, this week only. Claim yours before they're gone. 🔥

Expert · Español

Escritorios de roble macizo, hechos a mano. Madera curada, acabado sin tóxicos y garantía de por vida. Recogida local esta semana.

The anti-spam superpower

Spintax + AI variations = every post is one of a kind.

Multi-level spintax rewrites words and phrases; AI auto-variations rework the whole post. Together they generate a unique version for every single group — so Facebook's duplicate filter never has a reason to flag you.

Spintax → unique post SPINNING
Your template (spintax)
{Grab|Snag|Claim} a {handmade|solid-oak} desk — {this week only|while stock lasts}. {Message us|DM to reserve}!
Generated — one per group
#1
Snag a handmade desk — this week only. DM to reserve!
100% unique · duplicate filter never trips

Multi-level spintax

Nest choices inside choices — words, phrases, whole sentences. A single template can produce thousands of distinct posts, each grammatically clean.

AI auto-variations

Don't want to write spintax? Let the AI rework the entire post — new hook, new phrasing, same offer — for a genuinely fresh version every time.

Beats the duplicate filter

Because no two posts match, Facebook never sees the repetition it flags as spam — so your reach stays high across every group.

Save it once, reuse it forever

Reusable templates with A / B / C / D variations built in.

Turn your best-performing post into a template, give it up to four variations, and the engine rotates them across groups automatically. Your winners keep working without you rewriting a thing.

Save your winners. Found a post that converts? Save it as a template so it's one tap away next time — no digging through old messages.

Up to 4 variations (A/B/C/D). Give each template four angles. The engine rotates them so groups don't see the same post twice — and you learn what lands.

Layer spintax on top. Each variation can carry its own spintax, so A/B/C/D quietly becomes hundreds of unique posts — the ultimate anti-spam combo.

Template · “Weekend oak drop” Saved
A B C D
Variation A · the hook opener

Your desk shouldn't wobble. 🪵 Handmade solid-oak desks, finished by hand and built for a decade of deadlines. Weekend pickup only — {DM|message} to reserve yours.

handmade oakdesk + spintax on
0
Selectable tones
Unique variations
0
Variations per template
0
Local & account-safe
AI content engine, answered

Frequently asked questions

What is the AI content engine and what does it do?

It's the AI Facebook post generator built into Group Posting. You set a Business Persona once, pick from 8 tones and your customer's language, and it writes scroll-stopping group posts for you — then produces unlimited unique variations with spintax and AI so every group sees something fresh.

How does it make every post unique so I don't get flagged?

Two layers. Multi-level spintax swaps words and phrases, and AI auto-variations rework the whole post. Combined, they generate a distinct version for every group — so Facebook's duplicate and spam filters never see the repetition that gets accounts throttled.

Can it write in my customer's language, not just English?

Yes. The engine drafts natively in your customer's language — Spanish, German, French and more — so it reads like a local wrote it, not a machine translation. You keep your Business Persona and chosen tone across every language.

What are templates with A/B/C/D variations?

Save any post you like as a reusable template and give it up to four variations — A, B, C and D. The engine rotates them across your groups so nobody sees the same post twice, and each variation can carry its own spintax to multiply into hundreds of unique posts.

Is the AI content engine free, or do I need Pro?

The free Starter plan lets you post to groups with 3 posts a day and up to 7 groups per post, no card needed. The AI content engine and campaigns are Pro features — €9.90/month billed yearly (€118.80/year), or a one-time €197 lifetime licence. Paid plans are refundable while your activation key is unused.

Is my data safe, and is this affiliated with Facebook?

Group Posting runs locally in your own browser and is built to be account-safe and GDPR-friendly, made in the EU. It is an independent product and is not affiliated with, endorsed by, or sponsored by Meta or Facebook. Facebook is a trademark of Meta Platforms.

Never stare at a blank post box again.

Let the AI content engine write in your voice, in your customer's language, and spin a unique version for every group — while you get on with your day.

Add to Chrome — it's free See pricing
Free forever plan No card required Refundable before you activate