What is an AI Facebook post generator?

Also called a Facebook post maker or Facebook post creator, it's a tool that turns a short description into a ready-to-publish Facebook post. TryMyPost writes the caption and generates a matching image together, so you get a complete post for your Page or feed in seconds — no design or copywriting skills required.

Is the Facebook post generator free?

Yes — you can start for free and preview posts before signing up. Generating and downloading the full-resolution image is part of your plan; see pricing for the details.

Does it write the Facebook caption too?

Yes. Unlike tools that only make an image or only write text, TryMyPost generates the caption and the visual together. You get a conversational caption with a clear call to action, in your brand voice — ready to post or to tweak.

Can the AI generate the image for my Facebook post?

Yes. Describe the post and the AI creates an on-brand image to match the caption — product shots, promos, events and more — in the format you choose.

What image sizes work best for Facebook posts?

Square (1:1) and portrait (4:5) images take up the most space in the feed, while landscape (around 1.91:1 or 16:9) works well for link-style and announcement posts. You can pick the format before you generate.

Can I use the posts for my business or client Pages?

Absolutely. The generator is built for businesses, local brands, community managers and agencies. Generate posts for your own Page or for the clients whose Pages you manage.

How is this different from the Facebook post simulator?

The Facebook post simulator creates a realistic mockup or preview of a post using your own images — perfect for visualizing how something will look. This AI Facebook post generator actually creates the post for you: it writes the caption and generates the image. Just need a mockup? Use the Facebook post simulator instead.

Can I generate Facebook posts in my language?

Yes. You can prompt the AI in your language and generate captions for international audiences, so your Facebook posts match the people you're talking to.

AI Facebook Post Generator
that writes and designs your post

Describe your idea and our AI Facebook post generator creates a ready-to-publish post — a scroll-stopping image and a caption written for the feed. Free to start, no design skills needed.

Generate a Facebook post See pricing

How it works

From idea to Facebook post in 3 steps

No designer, no blank page. Describe it, let the AI build it, then post.

Describe your post

Tell the AI what you're posting — a promo, an event, a product or an update. Add your brand, your tone and the offer you want to push.

AI writes the caption + designs the image

Get a conversational Facebook caption with a clear call to action, plus a matching on-brand image — generated together, ready for the feed.

Publish to your Page or feed

Download or copy in one click and post straight to your Facebook Page, group or profile. Don't like it? Regenerate in seconds.

Describe your post

Tell the AI what you're posting — a promo, an event, a product or an update. Add your brand, your tone and the offer you want to push.

AI writes the caption + designs the image

Get a conversational Facebook caption with a clear call to action, plus a matching on-brand image — generated together, ready for the feed.

Publish to your Page or feed

Download or copy in one click and post straight to your Facebook Page, group or profile. Don't like it? Regenerate in seconds.

See it in action

From a prompt to a Facebook post

Type what you want to post. Watch the AI write the caption and design the image — ready for the feed.

Your prompt

A warm Facebook post for a local artisan bakery promoting fresh weekend croissants. Golden morning light, rustic counter, cream and caramel palette, friendly community tone with a soft call to visit.

1:14:59:16

Generate

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