Loading…
About Open Graph Preview
Open Graph Preview — free, private, browser-based seo tool
See how your link will look when shared — Facebook, LinkedIn, Slack, Discord. It runs in your browser, so the file is processed on your own device.
Why use Open Graph Preview
- ·Files stay on your device — nothing is uploaded
- ·No signup needed
- ·Works in any modern browser, on any OS
- ·Free daily use; Pro removes limits and watermarks
How to use it
- 1Type or paste your input.
- 2Pick the options you want.
- 3Copy or save the result.
What Open Graph Preview does
See how your link will look when shared — Facebook, LinkedIn, Slack, Discord.
How it works
Schema.org JSON-LD validators, OpenGraph spec compliance, and length-aware text inputs. The processing code runs inside the page, so your file is not uploaded to a server — you can confirm this in your browser's DevTools → Network tab.
Frequently asked questions
Does Open Graph Preview upload my files?+
No. Open Graph Preview runs in your browser and processes the file on your device. Nothing is sent to our servers.
Is Open Graph Preview free?+
Yes, with a daily free allowance and no signup. Xonvert Pro ($4.99/month) removes the daily limits and the watermark on exported files.
Do I need to install anything?+
No. It works in any modern browser on Windows, macOS, Linux, ChromeOS, Android and iPad.
Related seo tools
Meta Tag Analyzer
Paste HTML — see every meta tag, flag missing essentials, suggest fixes.
Robots.txt Generator
Build a clean robots.txt — pick agents, paths, and sitemaps.
Sitemap Generator
Paste a list of URLs — get a valid XML sitemap with last-modified and priorities.
Heading Structure
Paste HTML — see the H1–H6 outline and flag bad hierarchy.
Structured Data
Generate Schema.org JSON-LD for Organization, Article, Product, FAQ, and more.
Twitter Card Preview
See how your link will look in tweets — summary or large-image cards.