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● Use case

AI Social Media Content Generator

Fill your content calendar — generate announcements, promos, quote graphics and how-tos across 20+ models, sized for every platform in minutes.

How do I size one graphic for every platform?

Each network favours a different ratio: Instagram and Facebook feeds like 1:1 (1080 × 1080 px) or 4:5 (1080 × 1350 px), Stories and TikTok are 9:16 (1080 × 1920 px), X/Twitter posts read best at 16:9 (1200 × 675 px), LinkedIn link posts are 1.91:1 (1200 × 627 px), and Pinterest pins are 2:3 (1000 × 1500 px). Instead of redrawing a graphic six times, VapuAI generates the concept once across 20+ models and adapts it to each platform's ratio — so a single announcement, promo, quote or how-to fills a whole content calendar in one pass.

Social media image sizes by platform

The most-used feed and story sizes across the major platforms. Generate once, then adapt the concept to each ratio.

FormatDimensionsPlatform
Square (1:1)1080 × 1080 pxInstagram / Facebook feed
Portrait (4:5)1080 × 1350 pxInstagram / Facebook feed (max height)
Story / vertical (9:16)1080 × 1920 pxInstagram / Facebook Stories, TikTok
Landscape (16:9)1200 × 675 pxX / Twitter, YouTube thumbnails
Link post (1.91:1)1200 × 627 pxLinkedIn, Facebook link posts
Pin (2:3)1000 × 1500 pxPinterest
From the Ideas library

Sample social content for this use case

Announcement — an AI social media graphic generated with VapuAI
Announcement
Template · Social Content
Event countdown — an AI social media graphic generated with VapuAI
Event countdown
Template · Social Content
Multi platform promo — an AI social media graphic generated with VapuAI
Multi platform promo
Template · Social Content
Product feature — an AI social media graphic generated with VapuAI
Product feature
Template · Social Content
Quote graphic — an AI social media graphic generated with VapuAI
Quote graphic
Template · Social Content
Tip how to — an AI social media graphic generated with VapuAI
Tip how to
Template · Social Content
How it works

Three steps to finished social content

  1. Plan the post

    Pick a content type — announcement, promo, quote graphic, event countdown or tip/how-to — from the Ideas library or a prompt.

  2. Generate the concept

    Produce a distinct graphic across 20+ models, then edit copy and branding in place until it matches your channel's voice.

  3. Adapt to every platform

    Export the concept at each platform's ratio — 1:1, 4:5, 9:16, 16:9, 1.91:1 and 2:3 — with commercial rights included.

Built for

Why social teams use it

Calendar-filling

One concept becomes a week of on-brand posts across every platform.

Multi-platform

Correct ratios for Instagram, Facebook, X, LinkedIn, TikTok and Pinterest.

Cleared

Commercial usage rights on every plan.

Fair

Failed generations are auto-refunded — pay only for usable graphics.

FAQ

Questions, answered

Which platforms can I create content for?

Generate feed posts, stories and link graphics sized for Instagram, Facebook, X/Twitter, LinkedIn, TikTok and Pinterest — the common 1:1, 4:5, 9:16, 16:9, 1.91:1 and 2:3 ratios are all supported.

Can I reuse one design across platforms?

Yes — that is the point. Generate the concept once, then adapt it to each platform's ratio so a single announcement or promo becomes a full set of native-sized posts.

What kinds of posts can I make?

Announcements, event countdowns, multi-platform promos, product features, quote graphics and tip/how-to posts — the recurring formats that keep a content calendar full.

Can I use the graphics commercially?

Yes — commercial usage rights are included on every plan, so your social graphics are cleared for brand and client channels out of the box.

Fill your content calendar

Generate multi-platform social content across 20+ models in one workspace.

Open Image Studio →