AI social media post generator

Generate complete posts, image or video plus caption, sized for every platform. One idea in, a week of content out.

Every image model

One workspace

Posts you can create

Make a social post in three steps

  1. 01

    Open Morphic

    Sign up and start creating on a free-flowing, infinite visual canvas.

  2. 02

    Describe the post

    The idea, the platform, the vibe, and the caption you want. Be specific.

  3. 03

    Generate and resize

    Render the visual and caption in seconds, then reframe it for every platform.

Use cases

One idea to a week of posts

Start from one concept and turn it into a week of content. Spin up variations, new angles, and fresh captions to fill your calendar.

One idea to a week of posts

Sized for every platform

Reframe the same post for a feed square, a vertical story, and a wide banner. One concept fits Instagram, TikTok, LinkedIn, and X.

Sized for every platform

Visual plus caption together

Get the finished post, not half of it. Morphic generates the image and a matching caption in one go, ready to publish.

Visual plus caption together

On-brand series at scale

Keep a campaign consistent across dozens of posts. Save a look as a Workflow to hold the same palette, framing, and caption voice.

On-brand series at scale

Prompt examples

Minimal product promo tile for a candle brand in a warm palette

Product promo

Minimal product promo tile for a candle brand, warm palette, bold headline space, feed square

Edit prompt
Bold quote card with a soft gradient background and large serif text

Quote card

Bold quote card, soft gradient background, large serif text, vertical story format

Edit prompt
Bright weekend sale banner with playful shapes and a discount headline

Sale banner

Bright weekend sale banner, playful shapes, clear discount headline, wide feed format

Edit prompt
Clean product launch announcement post with confetti accents

Announcement post

Clean product launch announcement, confetti accents, high-contrast headline, square feed post

Edit prompt
Five tips carousel cover with a numbered layout and friendly icons

Tip carousel cover

Five tips carousel cover, numbered layout, friendly icons, vertical Instagram format

Edit prompt
Community event flyer in a retro poster style with date and venue space

Event flyer

Community event flyer, retro poster style, date and venue space, vertical story format

Edit prompt

All on Morphic

Your complete post stack

Simple pricing

Get started for free today, with the option to upgrade or cancel anytime.

Basic

$9/ month
billed as $0 per year

900 monthly credits

1 user only

All models

Workflows

Standard

$24/ month
billed as $0 per year

3200 monthly credits

1 user only

All models

Workflows

Pro

$45/ month
billed as $0 per year

6200 shared monthly credits

1 user

+ up to 4 more at extra cost

All models

Workflows

Pro Max

$170/ month
billed as $0 per year

24000 shared monthly credits

1 user

+ up to 9 more at extra cost

All models

Workflows

Enterprise

For higher limits

Custom

pricing and billing terms

Unlimited credits
Custom seat limits
All models
Workflows
Pricing Gradient

Free

For playing around

$0

forever free

Up to 20 credits
1 user only
Limited models
Workflows

FAQs

What does the AI social media post generator create?
A complete post, not just a graphic. You get the visual, an image or a short video, plus a matching caption, ready to publish. Give it one idea and it produces the whole post so you are not stitching a picture and copy together by hand.
Can it size posts for every platform?
Yes. The same idea can be reframed for a feed square, a vertical story, a wide banner, or a thumbnail. Reframe the visual to each aspect ratio so one concept fits Instagram, TikTok, LinkedIn, X, and more without starting over.
How do I turn one idea into a week of content?
Start from a single concept, then generate variations of the post, swap the angle, restyle the visual, or spin the caption into a series. One prompt can become a batch of on-brand posts you schedule across the week.
Does it write the caption too?
Yes. Morphic generates the visual and a caption together, so the post reads as one finished piece. You can keep the caption as is or tweak the tone before you publish.
Can I make a video post instead of an image?
You can. Generate the still first, then use image-to-video to add motion for a short clip. The page centers on the image post plus caption, but a matching video post is one step away.
Do I need design skills?
No. Describe the post in plain language and Morphic handles the layout, styling, and sizing. No templates to wrestle with and no design tool to learn.
Can I keep a series on brand?
Yes. Save a look as a Workflow and rerun it for every post, so a campaign stays consistent across dozens of posts. Reuse the same palette, framing, and caption voice at scale.

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