Free SEO Tools: Meta Tag Generator, Audits & Schema
Generate meta tags, Open Graph and Twitter Cards with live previews, audit any live URL, and get AI suggestions scored in real time. Start below, or pick a dedicated tool — free, no account.
Pick an option to fill the fields · Ctrl+Enter to generate
What meta tags does a page need?
Every indexable page needs a unique title, a meta description, a viewport tag and a self-referencing canonical link. Add Open Graph and Twitter Card tags so shared links render a preview card instead of a bare URL.
- <title> — the clickable headline in search results, 40–60 characters
- meta description — the snippet under it, 120–160 characters
- meta viewport — makes the page render at device width on phones
- link rel=canonical — names the one URL that should rank
- og:title, og:description, og:image — the Facebook, LinkedIn and Slack preview card
- twitter:card — summary_large_image selects the full-width card on X
How to use the All-in-One SEO Studio
- Type your page title and description; the meters show where Google will truncate them.
- Add an absolute https og:image URL, ideally 1200×630 pixels.
- Check that the Google, Facebook and X previews look the way you expect.
- Copy the output as HTML, or as Next.js, Astro or Nuxt code, into your page head.
Why use the All-in-One SEO Studio
Private by design
No account needed. What you type stays in your browser unless you ask for an AI suggestion or name a URL to fetch.
See it before you ship
Live Google, Facebook and X previews show what your link will look like.
Export for your stack
Copy escaped HTML, or the equivalent for Next.js, Astro or Nuxt.
Frequently asked questions
What meta tags does every page need?
At minimum: a unique <title>, a meta description, a viewport tag, a canonical link, and an og:image so shared links render a preview card. Everything beyond that is refinement.
Is my data sent anywhere?
Tag generation runs entirely in your browser — nothing is uploaded. Only two features talk to a server: the URL analyzer (which fetches the page you name) and the optional AI suggestions.
How long should a title and description be?
Titles work best between 40 and 60 characters and descriptions between 120 and 160. Past those, Google truncates with an ellipsis and you lose the tail of your message.
Do meta keywords still matter?
Google has ignored the keywords meta tag since 2009, by its own announcement. It is included here because a few smaller engines and internal search tools still read it, but it will not affect your Google ranking.
Updated · Built by Niraj Kumar
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