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Design once. Render everywhere.

Every page deserves a great OG image.

Craft polished 1200×630 previews with a visual editor, then feed them live titles, authors, images, and themes through a render URL.

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1200×630
native OG size
URL params
dynamic fields
PNG/API
ready to paste
GETogcanvas.app/api/og/4kp9m2x8?title=Ship+ridiculously+nice+OG+images200 · 1200×630

What you get

The OG image stack you wish you'd built yourself.

An editor, a hosted render API, and templates that don't embarrass you.

  • Coming soon

    Build once, reuse everywhere

    Build a template, map any text or image field to a URL parameter, then reuse it across every blog post, doc, or changelog entry.

  • Coming soon

    Hosted render URL

    A single endpoint returns a 1200×630 PNG. Drop it in your og:image tag. The result is cached at the edge.

  • Templates that pass review

    A dozen starting points that look like real product design, not stock template work.

  • Coming soon

    Yours to export

    Your drafts live in your browser, never on our server. You can export any design to React JSX when you want to move.

Templates

Start from a template that already looks shipped.

Each one designed to look like real product work, not stock templates.

Eclipse
Dark mesh, big headline, mono byline
Chrome
Near-black mesh + bold headline + brand mark
Aurora
Vibrant mesh + glassmorphic accent
Spotlight
Massive radial glow, launch headline
Halo
Concentric radar rings, dual-color headline
Mono
Dot grid, mono headline, technical
Frame
Pure black + headline + photo placeholder
Forest
Forest green + serif italic accent
Browse all 13 templates

How it works

Three steps.
About four minutes.

  1. 01

    Pick a template

    Open the template gallery and pick one, or start with a blank canvas.

  2. 02
    Coming soon

    Map fields to URL params

    Drop placeholders like {title} and {description} into your text or image fields. The editor wires them up as URL parameters.

  3. 03
    Coming soon

    Paste the render URL

    Paste the hosted render URL into your og:image meta tag. Every page now has its own image.

Drop-in

Coming soon

One URL, infinite per-page images.

No more hand-rendering OG images and checking them into git. You give the URL params, it returns a PNG.

  • Works with Next.js metadata, Remix loaders, and Astro frontmatter.
  • Edge-cached PNGs with sub-100ms responses on cache hits.
  • Type-safe schemas so Twitter, Slack, and Discord know what to render.
app/blog/[slug]/page.tsx
export async function generateMetadata({ params }) {
  const { title, author } = await getPost(params.slug);

  return {
    openGraph: {
      images: [
        `https://ogcanvas.app/api/og/4kp9m2x8` +
        `?title=${title}&byline=${author}`,
      ],
    },
  };
}
rendered in 82ms from cache
Ready when your next page ships

Make every shared link look like you meant it.

Pick a template, connect your fields, and paste the render URL into your meta tags.

Browse templates