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AI Social Media Post Generator

Create a month of on-brand posts, carousels and captions for Instagram, LinkedIn and X.

No credit card required
Instagram carousel slides for a sneaker drop and a smoothie bowl cafe, all made with Runable
For Instagram, LinkedIn and X
Carousels
Written for each post
Captions
Colours, fonts and logo on every slide
Your brand
Fresh posts on a schedule
Weekly

An AI social media post generator that designs and writes

Runable turns an idea, a draft or a product photo into finished posts: the design, the copy and the caption, sized for the platform you post on.

  1. Four slides of a sneaker drop carousel made with Runable

    Carousels people swipe through

    Paste a rough draft or a topic and Runable plans the slides, writes a hook for the cover and designs every page in one consistent style.

    • Instagram and LinkedIn carousels, 4 to 10 slides
    • A cover that earns the swipe and a clear last slide
    • Edit any slide by asking
  2. A plain phone snapshot of a candle next to three styled campaign photos made from it

    From a phone snapshot to a campaign

    Start from the kind of plain photo you’d take yourself. Runable turns it into styled product shots for the feed, Stories and ads, keeping the product exactly as it is.

    • Moody hero shots, lifestyle scenes and flat lays
    • The same label and packaging in every image
    • Sized for posts, Stories and ads
  3. Four slides of a LinkedIn carousel about pitching grocers, made with Runable

    Written for each platform

    A LinkedIn carousel reads differently from an Instagram one. Runable writes for the platform and the audience, in the voice you describe or show it.

    • Founder stories and lessons for LinkedIn
    • Short, punchy hooks for Instagram and X
    • Captions and hashtag ideas for every post

The most advanced AI social media post generator

Four slides of a smoothie bowl carousel, each in its own colour with one consistent style

On-brand on every slide

Save your colours, fonts and logo as a design system, or describe the look once, and every post follows it.

The cover of a smoothie bowl carousel with overhead food photography

Images and video in the same chat

Need a product shot, a Reels cover or a short video for the post? Make it right there, with the same brand.

Your voice

Share a few past posts or describe your tone and Runable writes like you.

Hashtags

Captions with hashtag ideas researched for Instagram and TikTok.

Repurpose

Turn a blog post, a talk or a long thread into a carousel.

On a schedule

Set Runable to make fresh posts every week with Scheduled Tasks.

How to make social media posts with AI in 3 steps

  1. Describe your brand once

    Say what you sell, who follows you and how you sound. Add your logo, colours and a few past posts.

    Describing a carousel in the Runable prompt
  2. Pick platforms and formats

    Ask for carousels, single posts, Stories or captions for Instagram, LinkedIn or X.

    A social post being designed in Runable
  3. Review and schedule

    Change anything by asking, download the posts, and set Runable to make the next batch on a schedule.

    A gallery of finished carousels in Runable

Sized for every feed

Ask for 4:5 carousels for Instagram, portrait slides for LinkedIn or 9:16 for Stories and Reels covers. Runable lays out each post for the screen it lands on.

  • Instagram
  • LinkedIn
  • X
  • TikTok

The only AI agent you need

Need SSO, data localization, premium support, onboarding assistance? Contact Sales

Your next post starts with a sentence

Describe it. Runable designs it, writes the caption and sizes it for the feed.