Open Graph Preview

Developer Tools

Open Graph Preview

Preview an Open Graph social card from manually entered values.

Tool guide

Before you start

Open Graph Preview displays sharing title, description, and image URL values as a social card preview.

Category
Developer Tools
Processing
OG values are rendered as a local preview and are not sent to external sharing APIs or server storage.
Example
Enter og:title and og:image values to inspect title wrapping and the image area of the card.

Input / output

SEO and campaign workbench

OG preview

Preview social cards and image ratio checks.

Active mode

OG

OG preview

Readiness

ready-to-publish

social-card

Export

HTML

open-graph-preview-2026-06-08.html

Search and social previewready-to-publish

example.com/landing

브라우저에서 바로 쓰는 온라인 도구

Online Toolbox는 입력값을 서버로 보내지 않고 빠르게 처리하는 도구 모음입니다.

Switch modes to update the input fields, diagnostics, preview, export filename, and publish readiness panel.

Marketing task

5/6

Core input

Input

Preview

https://example.com/landing

브라우저에서 바로 쓰는 온라인 도구

Online Toolbox는 입력값을 서버로 보내지 않고 빠르게 처리하는 도구 모음입니다.

Open Graph

Open Graph 필수 태그가 준비되었습니다.

입력값만 사용하며 외부 URL을 크롤링하지 않습니다.

검색 노출과 소셜 미리보기는 각 플랫폼 정책에 따라 달라질 수 있습니다.

OG/Twitter image

OG/Twitter large image: 1200x630, 1.90:1, recommended

recommended 1200x630 image size

minimum 600x315 for large image cards

aspect ratio 1.90:1 is close to 1.91:1

image URL is provided

Publish readiness

social-card / ready-to-publish

open-graph-preview-2026-06-08.html

Verify canonical and og:url on the live URL

Refresh social card cache after publishing

Refresh Facebook/LinkedIn/Twitter card cache after publishing

Save a copy of the generated output before deploy

Facebook Sharing Debugger

LinkedIn Post Inspector

Twitter/X card validator

External platform reflection is not guaranteed by this local preview.

Search engines and social networks can cache old data after deployment.

Output

Download

open-graph-preview-2026-06-08.html is ready.

<title>브라우저에서 바로 쓰는 온라인 도구</title>
<meta name="description" content="Online Toolbox는 입력값을 서버로 보내지 않고 빠르게 처리하는 도구 모음입니다.">
<link rel="canonical" href="https://example.com/landing">
<meta property="og:type" content="website">
<meta property="og:title" content="브라우저에서 바로 쓰는 온라인 도구">
<meta property="og:description" content="Online Toolbox는 입력값을 서버로 보내지 않고 빠르게 처리하는 도구 모음입니다.">
<meta property="og:url" content="https://example.com/landing">
<meta property="og:image" content="https://example.com/og.png">
<meta property="og:image:width" content="1200">
<meta property="og:image:height" content="630">
<meta name="twitter:card" content="summary_large_image">
<meta name="twitter:image" content="https://example.com/og.png">

Quick answer summary

Open Graph Preview displays sharing title, description, and image URL values as a social card preview.

When to use it
Use it before sharing a link on social networks or messengers to check card copy and image framing.
Processing
OG values are rendered as a local preview and are not sent to external sharing APIs or server storage.
Example
Enter og:title and og:image values to inspect title wrapping and the image area of the card.
HelpOpen usage notes, examples, practical tips, and FAQ only when you need them.

What is this tool?

Open Graph Preview is a browser-first tool for preview an Open Graph social card from manually entered values. It fits into the developer workflow and keeps the main task on one page.

How to use it

  1. Enter the input

    Paste or edit the value in the input area. Sample values are safe placeholders for testing the tool.

  2. Adjust options

    Choose the mode, format, unit, or count that matches the Open Graph, OG preview, social card task.

  3. Review the result

    Run the tool, inspect the output, then copy or download it only when the result matches your expectation.

Examples

Open Graph Preview example

Input
Sample input
Output
Review the result in the browser.

Practical tips

  • For large inputs, process the smallest useful sample first to keep the browser responsive.
  • Ad slots are intentionally kept away from tool controls and result panes.

FAQ

What input should I use with Open Graph Preview?

Use values that match the Open Graph, OG preview task, then adjust the visible options before running the tool.

Can I copy the Open Graph Preview result?

Yes. Review the output first, then copy or download it when the result matches your expectation.

Can I use Open Graph Preview on mobile?

Yes. The input, options, action, and result areas are designed to stack cleanly on small screens.

Will ads interrupt Open Graph Preview?

No. Ad slots stay outside the input, output, and primary action areas so the tool remains usable and policy-safe.

Can Open Graph Preview show a social sharing card?

Yes. It displays og:title, og:description, and og:image values as a card so copy and image framing can be checked.

Are Open Graph values sent to external APIs?

No. OG values are rendered as a browser preview and are not sent to sharing APIs or server storage.

Tools to Use Together

UTM BuilderMeta Tag GeneratorTitle / Meta Description Length Checker