What is OGP Tag Generator?

OGP Tag Generator builds Open Graph and X card meta tags from a page title, description, URL, and image. Empty fields are left out, so you can paste only the tags you need into your HTML <head>.

How to Use

1. Enter the page title, description, and URL.
2. Enter the image URL and site name.
3. Copy the generated tags into your HTML <head>.

You do not need to fill in every field. Start with the title, description, and page URL, then add an image URL or site name as needed.

Main Settings

Title and Description

These become og:title and og:description. Share cards cut off long text, so aim for around 60 characters for the title and 160 for the description.

Image

Set og:image to a public URL that crawlers can access.

Width, height, and alt text describe the image, so they are not output until an image URL is entered. Enter positive integers for width and height.

1200×630 (about 1.91:1) displays well as a large card on X and Facebook.

Page Type and Language

og:type describes the page. Choose Article for a blog post and Product for a product page. Website works for most pages. Profile and Book pages are supported as well.

Set og:locale to a language and region such as ja_JP. Leave it empty to omit the tag.

X Card

Turn on Add X card tags to output twitter:card, twitter:site, and twitter:creator.

The card type is chosen automatically: Large image when an image URL is set, Summary otherwise. Choose Large image or Summary to keep it fixed.

Enter X account and creator account names such as @example. App cards and player cards are not covered because they require additional tags.

Use Cases

• Adding share tags to a page before publishing
• Preparing cards for a blog post or product page
• Creating tags to paste into a CMS or template
• Rebuilding the tags on an existing page

Things to Keep in Mind

• Use public absolute URLs starting with https:// for the page URL and image URL
• X and Facebook cache card information, so changes can take time to appear
• You can check the actual appearance with OGP Checker or OGP Image Simulator