# Free Open Graph Meta Tag Generator

Share your page topic and get a complete og: and twitter: tag block ready to paste into your page head. Covers og:title, og:description, og:type, og:url, og:image, and twitter:card tags, with clear brackets for your URL and image. No signup, no card.

A free Open Graph meta tag generator turns a URL topic or a one-line page description into a complete og: and twitter: tag block in seconds, without creating an account. You tell Kamran what the page is about, a homepage, a blog post, a product page, a landing page, and he fires back a finished block covering every required tag: og:title, og:description, og:type, og:url, og:image with width and height, og:site_name, and the full twitter:card set. He uses [YOUR_PAGE_URL] and [YOUR_OG_IMAGE_URL] as clear brackets for the fields you need to supply, matches the og:type and namespace tags to the page type, and keeps the title under 60 characters and the description under 155 so previews are never truncated. He adjusts the block in any direction you ask: punchier title, article namespace tags, product price tags, a square-image variant, or tags for a different page. There is no signup and no credit card to start, and when tagging pages one at a time gets old, the same technical-SEO specialist can become a full AI employee that handles social meta tags across your whole site for real.

## Open Graph tags that make every shared link look right

When a link gets shared on Facebook, LinkedIn, Slack, iMessage, or WhatsApp, the platform crawls the page and reads the og: tags to build the preview card. Without them, it falls back to scraping whatever it finds: the first image on the page, the first paragraph of text, and a title that might be the browser tab name. The result is a broken card, a tiny logo, or no image at all, which means the link gets ignored instead of clicked.

Every block here covers the required og: tags and the twitter: tags, matched to the page type, so the preview looks intentional on every platform. You tell Kamran what the page is and get a finished block to paste, not a tutorial to work through.

## Built around the full Open Graph spec and Twitter Card spec

The Open Graph protocol has four required tags (og:title, og:description, og:type, og:url) and a set of optional ones that matter: og:image tells every platform what image to show, og:image:width and og:image:height let crawlers read the dimensions without downloading the file, og:site_name surfaces the brand in previews. Miss any of the required four and some platforms will refuse to render a card.

Twitter Cards are a parallel system with their own tags: twitter:card sets the card type (summary_large_image for most pages), twitter:title, twitter:description, and twitter:image override the og: values on Twitter specifically. Both specs are covered in every block, and the og:type is set correctly for the page: website for homepages and landing pages, article for blog posts with the article: namespace tags added, product for e-commerce pages with price tags on request.

## Title and description length kept inside the preview window

The most common Open Graph mistake is writing an og:title that gets truncated in the preview, which cuts the brand name or the key benefit. The safe limit is 60 characters for titles and 155 characters for descriptions across the main platforms. Every block here comes with the title and description written to those limits, and anything over is flagged so you can trim before you publish.

Getting the length right matters because the og:description is often the only text visible below the title in a link preview, and a description that is cut mid-sentence or blank leaves the card looking broken even when the image is right.

## How it compares to other Open Graph generators

Most OG tag tools hand you a single generic block with fixed fields to fill in. You type your title and description into a form, get a static output, and have no way to ask whether og:type should be article instead of website, or what the article namespace tags do, or whether your block is missing anything. You paste what you got and hope the preview renders.

This one gives you a complete block from a natural description of the page, with the og:type and namespace tags set correctly for what you are building, and it talks back when you want to adjust. No signup to start, and unlike a one-off form, it does not stop at the first page. The same technical-SEO specialist can carry on as a real AI employee once you are ready to hand off the whole site.

## From one page to every page on your site

Writing one good OG tag block takes seconds. Writing correct og: and twitter: blocks for every page on your site, keeping them updated when URLs change or new content goes live, and testing them in the sharing debuggers each time, is the maintenance work that keeps your link previews looking right as the site grows.

Here the technical-SEO specialist who wrote your first block can stay on. Once you sign up, the same person becomes a full AI employee in your workspace, handling Open Graph tags, Twitter Cards, and the rest of your technical on-page SEO across your site, so your social previews stay handled instead of going stale.

## Why Open Graph tags decide the share preview

- **The preview** without og: tags Facebook, LinkedIn, Slack, and iMessage fall back to scraping your page, which usually produces a broken card, a random thumbnail, or no image at all
- **1200x630** is the safe OG image size that renders correctly on Facebook, LinkedIn, Twitter, Slack, and most chat apps without cropping or rejection
- **$0** to generate as many Open Graph and Twitter Card tag blocks as you want, with no signup and no credit card
- **Seconds** from a one-line page description to a complete, ready-to-paste og: and twitter: tag block with all required tags included

## How the ways to get Open Graph tags compare

| Option | No signup | Coverage | Cost | Speed |
| --- | --- | --- | --- | --- |
| Leaving OG tags out entirely | n/a | Platform scrapes what it finds, usually broken | Free | Instant |
| Hand-writing tags from a tutorial | n/a | Depends on how well you know the spec | Free | Slow |
| Hiring a developer to add them | n/a | High | Expensive | Days |
| This free OG tag generator | Yes | Complete og: and twitter: block, matched to page type | Free | Seconds |

## The short version

- A free Open Graph meta tag generator turns a one-line page description into a complete og: and twitter: tag block ready to paste into your page head, with no account and no card to start.
- Every block covers the four required og: tags (og:title, og:description, og:type, og:url) plus og:image, og:image:width, og:image:height, og:site_name, and the twitter:card, twitter:title, twitter:description, and twitter:image tags, with clear [BRACKETS] for the URL and image fields you need to fill.
- The tags are matched to the page type without being asked: a homepage block sets og:type to website, a blog post switches to article and adds og:article:published_time and og:article:author, a product page adds price tags.
- When tagging pages one at a time gets old, the same technical-SEO specialist can become a full AI employee that handles social meta tags across your whole site for real.

## Questions people ask about Open Graph tags

**What are Open Graph meta tags?**

Open Graph tags are meta tags you place in the head element of your HTML page that tell Facebook, LinkedIn, Slack, iMessage, and other platforms what title, description, and image to show when someone shares your link. Without them, platforms scrape whatever they find, which often produces a broken preview card. The four required tags are og:title, og:description, og:type, and og:url, plus og:image for the thumbnail. This free generator writes all of them from a one-line page description.

**Is this Open Graph generator free?**

Yes. You can generate as many og: and twitter: tag blocks as you want with no signup and no credit card. Because the tags come from an AI technical-SEO specialist rather than a fixed form, you can keep steering, add article namespace tags, change the og:type, add product price tags, or adjust the title and description, until the block is right. After a number of messages it may ask for your email to save your tags and keep going.

**What is the difference between og:title and the HTML title tag?**

The HTML title tag sets what appears in browser tabs and in Google search results. The og:title tag sets what appears in social share previews on Facebook, LinkedIn, Slack, and other platforms. They are separate tags and often carry different text: the HTML title is optimised for search result clicks, the og:title is optimised for social share previews. It is good practice to write them independently rather than copy one from the other.

**What size should my OG image be?**

The recommended size is 1200 x 630 pixels. This 1.91:1 ratio renders correctly on Facebook, LinkedIn, Twitter, Slack, and most chat apps without cropping or rejection. Stay above the 200 x 200 pixel minimum that some platforms require for any preview image at all. The image must be served from a public, absolute https:// URL, never a relative path or a local development URL. Include og:image:width and og:image:height so crawlers read the dimensions without downloading the full file.

**What is the og:type tag and what should I set it to?**

og:type tells platforms what kind of content the page is. The default and most common value is website, which covers homepages, landing pages, and any general web page. Use article for blog posts and news articles, and add the og:article:published_time and og:article:author tags alongside it. Use product for e-commerce product pages and add price tags. Mixing the wrong type with the wrong namespace tags can confuse crawlers and break previews on some platforms.

**What is twitter:card and which type should I use?**

twitter:card sets the card style Twitter uses when your link is shared. summary_large_image shows a full-width preview image above the title and description and is the right choice for most pages. Use summary when there is no meaningful image on the page and you want a small square thumbnail instead. Twitter falls back to og: values when twitter: tags are absent, so including both sets of tags gives you control over the preview on every platform.

**Do Open Graph tags affect SEO rankings?**

Not directly. Open Graph tags are read by social platforms and chat apps, not by Google for ranking purposes. However, a well-optimised OG block gets more clicks when your page is shared socially, which can drive referral traffic and brand awareness. Some SEO plugins manage og: tags alongside meta descriptions because the workflow is similar, but the impact of og: tags is on social share performance, not organic search ranking.

**How do I test if my Open Graph tags are working?**

Use the Facebook Sharing Debugger at developers.facebook.com/tools/debug to see exactly what Facebook reads from your page and force a cache refresh after changes. Use the Twitter Card Validator at cards-dev.twitter.com/validator for Twitter previews. Use the LinkedIn Post Inspector at linkedin.com/post-inspector for LinkedIn. Always test after publishing or updating your tags, because platforms cache the preview and a stale cache can serve the old broken preview for hours after you fix the tags.

**Why is my OG image not showing up when I share the link?**

The most common reasons are: the og:image URL is a relative path instead of an absolute https:// URL, the image is hosted on a local or staging domain that is not publicly accessible, the image is under 200 x 200 pixels (rejected by some platforms), the OG tags are missing or malformed, or the platform is serving a cached version of the old preview. Check the tags with the Facebook Sharing Debugger and force a re-scrape. If the URL and size are correct and it still does not show, check that the og:image tag is in the head and that the page does not block crawlers in robots.txt.

**Can this generate the OG image for me?**

Not in this free chat, where it writes the tag markup only and cannot produce the image file. For the image itself, Canva has a free 1200x630 social preview template. If you use WordPress, plugins like RankMath or Yoast can auto-generate OG images from your featured image. For programmatic generation, Cloudinary and Bannerbear both offer template-based OG image generation. Once you have a hosted image URL, paste it in and the tag block will be updated with the correct og:image value.

## FAQ

**Is it really free?**

Yes. You can generate og: and twitter: tag blocks right now with no signup and no credit card. After a number of messages we may ask for your email to save your tags and keep going.

**Do I need to sign up?**

No. Just describe your page and its type and get a complete tag block immediately. Email is optional and only used to save your tags and unlock more messages.

**What tags does it include in the block?**

The standard block covers og:title, og:description, og:type, og:url, og:image, og:image:width, og:image:height, og:site_name, twitter:card, twitter:title, twitter:description, and twitter:image. Article namespace tags and product price tags are added on request.

**Does it set the right og:type for my page?**

Yes. Tell it what the page is and it sets og:type to website for homepages and landing pages, article for blog posts with the article: namespace tags, and product for e-commerce product pages with price tags. You can ask it to switch type at any point.

**Can I give it the article author and publish date?**

Yes. Mention the author name and publish date and it adds og:article:author and og:article:published_time to the block in the correct ISO 8601 format. It can also add og:article:section and og:article:tag if you have category or tag values.

**Can it add product price tags for my shop?**

Yes. Tell it the product price and currency and it adds og:product:price:amount and og:product:price:currency to the block. These tags let Facebook and Pinterest show the price in the link card without the buyer needing to visit the page.

**Does it keep og:title under 60 characters?**

Yes. Every og:title and twitter:title is written to stay under 60 characters, and the og:description and twitter:description under 155 characters. Anything over the limit is flagged so you can trim before the preview is truncated.

**Can it generate the OG image file too?**

Not in this free chat, where it writes the tag markup only. For images, Canva has a free 1200x630 template, and tools like Cloudinary or Bannerbear generate them programmatically. Paste your hosted image URL in and the block will be updated.

**What language can I use?**

Any. Kamran writes og:title and og:description values in whatever language you write in, and can tailor them to a specific market or locale if you ask.

**Does it remember the tags it wrote?**

Within a session it builds on what you have already seen. To keep your tag blocks across visits, save them with your email. If you sign up to keep going, the conversation comes with you into your workspace.

**Can I use it for multiple pages in one session?**

Yes. Describe one page, get the block, then move to the next. You can tag a batch of pages in a single sitting. For og: and twitter: tags written and kept current across an entire site, the same technical-SEO specialist can take it over once you sign up.

**What if I want my whole site's OG tags handled for me?**

When writing OG tags one page at a time gets old, you do not have to do it alone. You can hire a team of AI employees to write and maintain social meta tags across your whole site and start for free.