# Social preview checker

> Paste a link and see roughly how it looks when shared on X, LinkedIn and Slack, with a fix for each missing or broken tag.

Canonical: https://spotlighted.app/tools/social-preview

Paste a link. We show roughly how it looks when shared on X, LinkedIn and Slack, and list the tags to fix.

## What it checks

- The Open Graph and Twitter card tags: title, description, image, URL, site name and card type, with the usual fallbacks to the page title and meta description.
- The share image: that it loads over https, its type, file size and pixel size (1200×630 is the usual size).
- Title and description length against what the apps usually show before cutting text off.

## How it works

- We fetch the public page you enter and its share image. No AI model is used: the checks are fixed rules, and each problem comes with a fix.
- Approximations. Each app crops and cuts text its own way, and some cache a page for days.
- Free, no account needed. Limited to a number of runs a day.

Want the wider check? [AI visibility checker](https://spotlighted.app/tools/ai-visibility).

Launching soon? [Submit your product to Spotlighted](https://spotlighted.app/submit).

## Related

- [All free tools](https://spotlighted.app/tools)
- [Submit a product](https://spotlighted.app/submit)