Meta tags, generated & validated
Create perfect title, description, Open Graph and Twitter Card tags — or paste a URL to audit an existing page. Live Google, Facebook and X previews, with an instant SEO checklist. No sign-up.
Loads the page's current tags so you can audit and fix them — or just fill the fields below to generate from scratch.
Basic
Open Graph (Facebook, LinkedIn)
Twitter / X
Your meta description preview will appear here — write 70–160 characters.
Fill the fields or analyze a URL to see the audit.
<!-- Your meta tags will appear here -->
How it works
Generate or analyze
Fill the fields to build tags from scratch, or paste a URL to load and audit a page's current tags.
Preview everywhere
See exactly how your link looks on Google search, Facebook/LinkedIn, and X as you type.
Copy the HTML
Fix anything the checklist flags, then copy or download the ready-to-paste meta tags.
What are meta tags?
Meta tags are small pieces of HTML that live in the <head> of a web page. They don't appear on the page itself — instead they tell search engines and social platforms what the page is about and how to display it. Get them right and your pages earn better click-through rates from Google and far richer link previews when shared.
The three groups that matter most are the primary tags (title and description), Open Graph tags for Facebook, LinkedIn and Slack, and Twitter Card tags for X. This tool builds and validates all three at once.
Meta tag best practices
- Title: 30–60 characters, unique per page, with the primary keyword near the front.
- Description:70–160 characters that summarize the page and invite the click — it doesn't directly affect ranking but strongly affects CTR.
- og:image: 1200×630px (1.91:1). This single tag drives most of your social click-through, so never skip it.
- Canonical: point to the preferred URL to avoid duplicate-content dilution.
- twitter:card: use
summary_large_imagefor a big, attention-grabbing preview on X.
Frequently asked questions
What are meta tags?+
Meta tags are snippets of HTML in the <head> of a page that describe it to search engines and social networks. The most important are the title tag, meta description, and Open Graph / Twitter Card tags that control how your link looks when shared.
Is this meta tag generator free?+
Yes — completely free, no account or sign-up. Fill in the fields to generate tags, or paste a URL to audit and fix an existing page, then copy or download the HTML.
How long should my title and meta description be?+
Aim for roughly 30–60 characters for the title and 70–160 for the description. Beyond those limits Google tends to truncate the text in search results, so the checklist flags anything too long or too short.
What are Open Graph and Twitter Card tags?+
Open Graph (og:) tags tell Facebook, LinkedIn, Slack and others how to render your link — title, description and preview image. Twitter Card tags do the same for X. Without them, shared links look plain and get fewer clicks.
What size should the og:image be?+
1200×630 pixels (a 1.91:1 ratio) is the safe standard for Open Graph and large Twitter cards. Keep important content away from the edges so it isn't cropped.
Does the validator change my website?+
No. Pasting a URL only reads the page's existing tags so you can audit them. Nothing is modified — you copy the improved HTML and add it to your own site.
Where do I put the generated tags?+
Paste them inside the <head> section of your HTML, before the closing </head>. On frameworks like Next.js you'd set them through the metadata API or a <head> component instead.
Want AI search to find you too?
Pair your meta tags with an llms.txt file so ChatGPT, Claude and Perplexity understand your site.