# Social Media Post Creator
Canonical URL: https://www.velocity.li/free-tools/post-generator
Description: Upload one image or video and get three platform-tailored posts: an Instagram caption, a LinkedIn narrative, and a punchy X thread shaped around the creative.
## Main content
Multi-platform · Caption + hashtags

# Social Media Post Creator

One image. Three platform-tailored posts.

## How it works

I

### Upload your photo or clip

PNG, JPG, MP4, or MOV. Up to 18 MB.

II

### Add a bit of context

Optional. The audience, the launch, the moment you're capturing.

III

### Three posts, ready to copy

An Instagram caption, a LinkedIn narrative, and a punchy X thread, each shaped for the platform.

Upload an image or video

Drag & drop, or click to upload

Images up to 12 MB · Videos up to 8 MB

Add context

(optional)

Write posts for all platforms

## Want unlimited?

Sign up for Velocity for brand profiles, media analysis, scheduling, publishing, analytics, and the full agent workflow.

Get started

## FAQs

How does this read my image?

Why three platforms at once?

Is it really free?