RecurPost Facebook Post Generator

Free AI Posts for Pages, Groups, and Profiles

RecurPost’s free AI Facebook post generator creates Facebook post copy from a topic and the tone you choose. The generator is free to use and does not require a RecurPost account.

For your client’s Facebook presence:
– Describe your post
– Select the tone that matches your brand or your client’s brand
– Generate a Facebook caption that is ready to use
– Copy the generated caption into your publishing queue

While many free Facebook post generators only create the copy, RecurPost’s generator is part of the same tool that also supports scheduling and publishing, so your content can move from creation to publishing without switching between different tools.

See what the generator creates and the input it needs. Get the four steps from a topic to a finished post. Learn the Facebook length and hashtag rules the copy writes around, the first comment pattern, how posts reach Pages, groups, and profiles, and when the free tool fits.

Facebook Post Generator

Facebook Copy Rules

Facebook Copy Rules the Generator Writes Around

Facebook allows posts of up to 63,206 characters, which gives you more writing space than most major social networks. However, long posts are not always the best choice:

Rule

Limit

What it means

Post length

63,206 characters

More writing space than most major social networks, though long posts are rarely the best choice.

Feed truncation

~480 characters

Facebook typically truncates posts in the feed and places the remaining text behind the See More link, so the first two sentences should communicate the main message clearly.

First comment

8,000 characters

RecurPost lets you schedule a first comment on Facebook Pages, keeping the main post focused while moving additional details into the comment.

Hashtags

A few relevant tags

Facebook hashtags work differently from Instagram hashtags. Facebook posts usually read more naturally with only a few relevant ones, so the generator includes hashtags as an optional element.

Example: a multi-location business can use the post to highlight a local offer and place the terms, dates, and location list in the first comment, keeping the feed easier to read without leaving out important information.

This page focuses on Facebook post copy. If you need guidance on Facebook image dimensions, video specifications, or the best times to publish, RecurPost covers those topics in its dedicated Facebook publishing guides.

What the Generator Creates

What the RecurPost Facebook Post Generator Creates

The RecurPost Facebook post generator creates Facebook post text with optional hashtags from a topic, a short business description, and your preferred tone. The generator is free to use, requires no account, and places no limit on the number of posts you can generate:

WHAT YOU GET

Facebook post text with optional hashtags

Copy that works on business Pages, in groups, and on personal profiles

Unlimited versions - edit the post, generate another version, or copy it as it is

Text only - RecurPost creates images inside the composer through the AI Image add-on

WHAT IT NEEDS FROM YOU

A topic or a short business description

Your preferred tone

Two or three specific details - a product name, an offer, a date, or a target audience

Freelancer example: a freelance social media manager handling 6 client Pages can create a week’s worth of Facebook posts for each client in a single session. Using a different tone for each client also helps maintain a consistent brand voice across every post.

The Facebook post generator is one of 8 free social media tools available on RecurPost, and each tool connects with the RecurPost composer. You can move the generated copy into the same tool where you schedule and publish posts. In contrast, a standalone caption generator typically ends after generating the text and does not support the next step in the publishing process.

Tone Selection

Pick the Tone That Matches the Brand Voice

Choose the tone that matches your brand or your client’s brand voice:

Promotional

Highlights an offer.

Conversational

Encourages discussion.

Informational

Explains the message without focusing on a sale.

The same AI generator also creates posts for 8 other social networks. In addition to Facebook, the AI social media post generator supports Instagram, LinkedIn, X, TikTok, Pinterest, YouTube, Google Business Profile, and Bluesky. Each version adjusts the content length and format to match the requirements of the selected social network.

Facebook Post Generator

Generator to Scheduler

From Generated Copy to Published Facebook Post

Generated copy does not publish by itself. The Facebook post generator is the free entry point to RecurPost’s social media management software. From there, you can continue the complete Facebook publishing workflow, including Pages, groups, profiles, Reels, Stories, and boosted posts, through the RecurPost Facebook scheduler.

Facebook Pages

RecurPost publishes Facebook Page posts automatically through Meta's API. You simply paste the post into the composer, choose the publishing time, and RecurPost publishes it on schedule.

Groups and personal profiles

Meta retired the Groups Publishing API in April 2024, so no scheduling tool can publish to Facebook groups automatically. Instead, RecurPost sends a mobile notification at the scheduled time, allowing you to publish the post with a single tap.

Client onboarding without passwords

RecurPost lets you onboard clients without asking for their passwords. The client receives an email or invite link, connects their own Facebook Page, and keeps their login credentials private. An agency can connect a new client's Page and schedule the first generated Facebook post on the same day.

Post Generator Step-by-Step

How to Generate a Facebook Post in Four Steps

The RecurPost Facebook post generator takes you from a topic to a finished Facebook post in four steps:

Describe the Post

Enter the business, product, event, or offer you want the Facebook post to cover. Include two or three specific details - "Weekend flash sale on handmade candles, 20% off, ends Sunday" gives the generator more context than "candle sale."

Pick the Tone

Choose the tone that matches your brand or your client's brand voice - promotional to highlight an offer, conversational to encourage discussion, or informational to explain without selling.

Generate and Refine

The generator creates a Facebook post within seconds based on the details you provide. Review the generated copy, edit it, or generate another version until it matches your requirements. Regeneration is free and unlimited.

Copy and Publish

Copy the finished Facebook post directly to Facebook, or move it into the RecurPost scheduling tool to publish it at your preferred date and time.

Agency example: an agency content lead preparing a product launch can generate the same Facebook post in multiple tones, select the strongest version, and add it to the publishing queue in just a few minutes, creating a faster and more consistent workflow.

Free Tool vs Composer

When the Free Tool Fits and When You Need the Composer

The free Facebook post generator works well for creating single posts, small batches, and quick tone variations. The RecurPost composer becomes useful when your workflow grows beyond content generation.

Freelancer example: a freelancer may manage two clients with the free generator alone. When a client requests features such as "can I approve posts before they go out?", the RecurPost composer provides the workflow needed to manage that process.

FIT FOR THE FREE GENERATOR

Single posts and small batches

Quick tone variations

Evaluating the quality of the generated copy before committing to a paid plan

Generating 10 posts for a real client before starting a trial

WHEN YOU NEED THE COMPOSER

Tailored Posts that adapt one draft for different social networks

AI Image add-on visuals to go with your copy

An approval queue so managers review posts before they are published

Bulk scheduling that imports hundreds of posts from a single CSV file

Try RecurPost with Your Facebook Pages

RecurPost’s Agency plan supports 20 social accounts for $79 per month with no per-user seat charges, while the Starter plan supports 2 social accounts for $9 per month. Every plan includes a 14-day free trial with no credit card required.

Generate Facebook post copy for free and then start your free 14-day trial to schedule and publish it through RecurPost, or explore RecurPost pricing to compare every plan and available add-ons.

FREQUENTLY ASKED QUESTIONS

Facebook Post Generator FAQs

Is the RecurPost Facebook post generator free?

Yes. The RecurPost Facebook post generator is free to use and does not require a RecurPost account. You can generate, edit, and regenerate Facebook posts without any charge or post limit.

What input does the Facebook post generator need?

The Facebook post generator needs a topic or a short business description along with your preferred tone. In addition, specific details, such as a product name, an offer, a date, or a target audience, help the generator create more relevant Facebook posts.

Does the generator write hashtags with the post?

Yes. The generator can include optional hashtags with each Facebook post. However, Facebook posts usually perform better with a small number of relevant hashtags, so you can keep the ones that fit the post and remove the rest if they are unnecessary.

How long should a Facebook post be?

A Facebook post can contain up to 63,206 characters. However, Facebook usually hides text beyond roughly 480 characters behind the See More link. Therefore, it is better to keep the main post concise and move longer details into the first comment. RecurPost supports first comments of up to 8,000 characters for Facebook Pages.

Can I schedule the generated post with RecurPost?

Yes. RecurPost lets you schedule generated posts for Facebook Pages, groups, and personal profiles. Facebook Pages publish automatically through Meta’s API, whereas Facebook groups and personal profiles publish through a mobile notification because Meta retired the Groups Publishing API in April 2024.

Can the same tool write posts for other platforms?

Yes. The RecurPost AI post generator also creates platform-specific posts for Instagram, LinkedIn, X, TikTok, Pinterest, YouTube, Google Business Profile, and Bluesky. Each version adjusts the content length and format to match the requirements of the selected social network.