Automatic Open Graph images for every page

Mosaicora turns each page's metadata into a branded social preview image, so every shared URL explains itself before the click.

  • Unique image per URL
  • Next.js metadata ready
  • Reusable brand templates
  • Refresh when content changes
Generated automatically

Generated previews

One brand system, many URLs

1200 x 630
Catalog Open Graph template preview

Catalog

Product URLs with page-specific context

Article Open Graph template preview

Article

A readable preview for every new guide

Your link should explain itself before the click

A generated preview gives every page a readable title, branded layout, and image sized for the places your links travel.

Before

Mosaicora

@mosaicora.io

Worth a look

mosaicora.io

GLOBAL MARKETS SURGE ON NEW TECH BREAKTHROUGH

GLOBAL MARKETS SURGE ON NEW TECH BREAKTHROUGH From The Daily Chronicle.

After

Mosaicora

@mosaicora.io

Worth a look

GLOBAL MARKETS SURGE ON NEW TECH BREAKTHROUGH generated Open Graph preview

mosaicora.io

GLOBAL MARKETS SURGE ON NEW TECH BREAKTHROUGH

GLOBAL MARKETS SURGE ON NEW TECH BREAKTHROUGH From The Daily Chronicle.

Showing before and after preview for Facebook.

Stop treating social previews as a one-off design task

Mosaicora turns page context into branded previews for product, marketing, documentation, and publishing workflows.

Every shared URL needs contextProduct pages, docs, articles, and launch pages change faster than one-off social-card design work.
One fallback image is not enoughHigh-intent pages lose meaning when every link preview uses the same logo, title, and generic crop.
Publishing needs a repeatable systemReusable templates let teams produce branded 1200 x 630 previews from the same metadata that powers each page.

A simple workflow for pages that keep changing

Start with a template, connect your site metadata, and let generated images keep pace with your publishing flow.

01

Start with a template

Choose a layout for the page type, then map it to your brand, source image, and content fields.

02

Connect metadata

Publish the hosted image URL through standard Open Graph tags, Next.js metadata, or typed helpers.

03

Generate and refresh

Let each URL resolve to a share-ready preview, then refresh the image when the page changes.

Template

SaaS feature card

Metadata

og:image

Preview

Hosted and refreshable

Connect with standard metadata

Use Open Graph tags or framework metadata helpers to point each page at its hosted image URL.

Open Graph metadata

A unique image URL for every page

1200 x 630
<!-- A unique URL for every page -->
<meta property="og:image" content="https://cdn.mosaicora.io/[unique url].jpg" />

<meta property="og:title" content="Your Page Title" />
<meta property="og:description" content="A compelling description of your page" />

// Next.js App Router metadata
openGraph: {
  images: ["https://cdn.mosaicora.io/[unique url].jpg"]
}

Hosted asset

Share-ready image URL

Generated Open Graph image

https://cdn.mosaicora.io/s/[unique url].jpg

Mosaicora keeps the generated preview separate from your page render, so metadata stays lightweight and platform-friendly.

1200 x 630 ready

Sized for large social preview cards across common platforms.

Hosted image URLs

Reference stable image URLs from standard metadata.

Preview before rollout

Inspect existing metadata before connecting generation.

Free social preview checker

See how your link looks before you share it

Check Open Graph tags, preview platform-specific cards, validate social images, and find metadata issues before publishing.

Explore free tools

Preview Facebook, X, LinkedIn, Reddit, and WhatsApp cards

Find missing or conflicting social metadata

Open Graph image questions

The practical details teams need before connecting automatic OG image generation.

How does Mosaicora generate an image for each page?

Mosaicora combines page context with a reusable template, then provides a hosted image URL for your Open Graph metadata.

How much integration work is required?

The basic integration uses a standard og:image meta tag. Frameworks such as Next.js can publish the same URL through their metadata APIs.

Where are generated images hosted?

Generated assets are designed to be delivered from Mosaicora CDN URLs so your site can reference stable, share-ready images.

Can the design match our brand?

Yes. Templates are intended to support brand colors, logos, typography, page text, and source imagery.

What happens when page content changes?

The image can be refreshed when the source content changes. Refresh controls and availability depend on the product plan and integration path.

Simple pricing

Start free, then upgrade when automation saves more time

Compare plans for websites, reusable templates, monthly refreshes, and API access before continuing securely in the dashboard.

Compare plans

Make every shared link feel designed

Start creating automatic Open Graph images today. No payment is required for the Free plan.