Free AI Facebook Post Generator
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. Simply describe your post, select the tone that matches your brand or your client’s brand, and generate a Facebook caption that is ready to use. You can then copy the generated caption into your publishing queue for the next step.
The free generator only writes copy in your browser. It does not schedule or publish anything. To schedule the post, paste it into the RecurPost composer, which needs a RecurPost account and comes with a 14-day free trial.
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9 platform generators
Hashtags when they fit
What the RecurPost Facebook Post Generator Creates
The RecurPost Facebook post generator creates one Facebook post from a description of your post, plus an optional keyword, language (English, French, Spanish, German or Italian) and tone. The generator is free to use, requires no account, and returns one post per run. After creating a post, you can edit it, run it again for another version, or copy it as it is. It does not count characters for you, so check long drafts against the Facebook limits below.
The generated copy works wherever Facebook accepts text, including on business Pages, in groups, and on personal profiles. For instance, 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 on RecurPost. They run on their own in the browser, so copy the result into the RecurPost composer when you are ready to schedule it.
The generator creates Facebook post text only and does not generate images or videos. Instead, RecurPost creates images inside the composer through the AI Image add-on, allowing content creation and media generation to happen in the appropriate part of the tool.
How to Generate a 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 because they help the AI generate more relevant copy. For example, “Weekend flash sale on handmade candles, 20% off, ends Sunday” gives the generator more context than “candle sale,” which leads to a more targeted Facebook post.
Pick the tone
Choose the tone that matches your brand or your client’s brand voice. The tone list has 22 options, including Friendly, Professional, Persuasive, Urgent, Playful and Inspirational. Tone is optional; without one, the tool writes in a natural, professional voice. You can also add a keyword and pick a language.
Generate and refine
The RecurPost Facebook post generator creates a Facebook post within seconds based on the details you provide. You can review the generated copy, edit it, or generate another version until it matches your requirements. Running it again returns a fresh version, so you can keep refining until it matches what you need.
Copy and publish
Use the Copy button, then paste the post into Facebook yourself, or paste it into the RecurPost composer to schedule it for a later date and time. The free generator never posts to Facebook on its own.
For instance, an agency content lead preparing a product launch can generate the same Facebook post in multiple tones, select the strongest version, and paste it into the composer to schedule it, all within a few minutes.
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 because Facebook typically cuts a post off after a few lines in the feed (often around 480 characters, depending on the device) and places the remaining text behind the See More link. Therefore, the first two sentences should communicate the main message clearly and encourage readers to continue reading.
A clear and concise Facebook post often performs better when supporting information appears elsewhere. RecurPost lets you schedule a first comment on Facebook Pages, allowing you to keep the main post focused while moving additional details into the comment.
For 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.
Facebook hashtags also work differently from Instagram hashtags. While Instagram posts often include several hashtags, Facebook posts usually read more naturally with only a few relevant ones. Therefore, the generator adds hashtags only when they suit the post. There is no hashtag setting, so delete any you do not want.
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.
From Generated Copy to Published Facebook Post
Generated copy does not publish by itself, and the free generator has no connection to your Facebook accounts. To schedule it, paste the post into the RecurPost composer, connect your Facebook Page, and choose the publishing time. RecurPost then publishes Page posts automatically through Meta’s API. The scheduling features cover the queue, calendar and recycling.
Facebook groups and personal profiles work differently because Meta retired the Groups Publishing API in April 2024. Therefore, 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.
On the Agency plan, RecurPost also lets you onboard clients without asking for their passwords. Instead, the client receives an email or invite link, connects their own Facebook Page, and keeps their login credentials private. As a result, an agency can connect a new client’s Page and schedule the first generated Facebook post on the same day.
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.
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. It also helps you evaluate the quality of the generated copy before committing to a paid plan. For example, you can generate 10 posts for a real client and decide whether the output matches your requirements before starting a trial.
The RecurPost composer becomes useful when your workflow grows beyond content generation. For instance, Tailored Posts adapt one draft for different social networks, the AI Image add-on creates visuals for your copy, the approval workflow (Agency plan) lets managers review posts before they are published, and bulk scheduling imports hundreds of posts from a single CSV file.
For example, a freelancer may manage two clients with the free generator alone. However, 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.
The same AI generator also creates posts for 8 other social networks. In addition to Facebook, the AI social media post generator supports:
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 and edit Facebook posts without paying, and each run returns one post.
What input does the Facebook post generator need?
The Facebook post generator needs only a description of your post. The keyword, language (English, French, Spanish, German or Italian) and tone are optional. 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?
Sometimes. There is no hashtag setting; the generator adds hashtags only when they suit the post. Facebook posts usually perform better with a small number of relevant hashtags, so keep the ones that fit and delete the rest.
How long should a Facebook post be?
A Facebook post can contain up to 63,206 characters. However, Facebook usually hides text beyond the first few lines (often around 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 lets you schedule a first comment for Facebook Pages.
Can I schedule the generated post with RecurPost?
Not from the free generator itself. Paste the post into the RecurPost composer, which can schedule it for Facebook Pages, groups, and personal profiles. Facebook Pages publish automatically through Meta’s API, whereas 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.
From Free Copy to Scheduled Facebook Posts
Generate Facebook post copy for free with no account, then start a 14-day free trial (no credit card required) to schedule and publish it through RecurPost. The Agency plan covers 20 social accounts and 3 users for $79 per month, with extra teammates at $20 each, while the Starter plan covers 2 social accounts for $9 per month. Compare every plan and add-on on RecurPost pricing.