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A meta tag generator turns a simple form into production-ready SEO, Open Graph, Twitter Card, canonical, robots and JSON-LD schematags. This one adds live Google & social previews, AI keyword suggestions, a multi-dimensional SEO / GEO / AI-search score, 10 page templates, bulk generation and one-click export to HTML, React, Next.js, Vue & Nuxt — all 100% privately in your browser.
Meta tags are snippets of HTML in the <head> of a page that describe its content to browsers, search engines and social platforms. They power your search-result snippet, social-share previews, mobile behaviour and crawler instructions, even though visitors never see them directly.
Meta tags decide how your page appears in Google and when shared on social media. A strong title and description lift click-through rate, Open Graph tags create rich share cards, robots and canonical tags control crawling and duplication, and structured data unlocks rich results — together driving more traffic from the same content.
Open Graph is a protocol created by Facebook that controls how a URL looks when shared. og:title, og:description and og:image turn a plain link into a rich card with a headline, summary and thumbnail across Facebook, LinkedIn, WhatsApp, Telegram, Slack, Discord and more.
Twitter Cards (X Cards) are meta tags that turn a link into a rich preview on X, with a title, description, image and attribution. The four types are summary, summary_large_image, app and player; if omitted, X falls back to your Open Graph tags.
Schema markup is structured data (usually JSON-LD) that uses the schema.org vocabulary to describe entities on your page — that this is a Product, that is a price, this block is an FAQ. It makes pages eligible for rich results such as star ratings, FAQ accordions and breadcrumbs.
Meta tags improve SEO by giving search engines clear, machine-readable signals: an optimized title tag (a top ranking factor), a persuasive description (higher CTR), canonical tags (no duplicate-content dilution), robots directives (precise crawl control) and structured data (rich results). Better signals mean better visibility.
SEO, Open Graph, Twitter/X, canonical, robots, hreflang, favicon, PWA & Apple tags from a single form.
Preview your link on Google, Facebook, X, LinkedIn, WhatsApp, Telegram, Discord, Slack & Pinterest in real time.
Blog, Ecommerce, SaaS, Agency, Portfolio, Restaurant, Local Business, Mobile App, Startup & Campaign presets.
Turn any topic into primary, secondary, long-tail, semantic and question keywords — copy or export instantly.
19 schema.org types generate valid, pruned JSON-LD for rich results and AI understanding.
A multi-dimensional audit with pixel-perfect SERP truncation warnings and actionable fixes.
Generate optimized meta tags for hundreds of pages at once, then export the results.
Every tag, preview and score is computed locally in your browser — nothing you type is uploaded.
Start from a Blog, Ecommerce, SaaS, Agency, Portfolio or Local Business template, or type your title, description, URL and image into the form.
See exactly how your page will look in Google and on social media as you type, and resolve any issues the SEO, GEO and AI-search score flags.
Auto-suggest primary, long-tail and semantic keywords and build JSON-LD schema for Articles, Products, FAQs, Local Business and more.
Copy the complete <head> block, download it, or export ready-to-paste code for HTML, React, Next.js, Vue or Nuxt — or generate in bulk from a CSV.
A great title tag is unique to the page, front-loads the primary keyword, includes your brand, and fits within roughly 600 pixels (about 50–60 characters) so Google does not truncate it. Because engines measure pixels rather than characters, a title full of wide letters can be cut off even at 55 characters, while a narrow one survives past 60.
The SERP preview in this tool measures the actual rendered pixel width of your title and warns you the instant it risks truncation, in both desktop and mobile layouts. Use numbers, brackets and power words to stand out, but never sacrifice clarity or stuff keywords — relevance and a clear benefit win more clicks than repetition.
A strong meta description is a 120–160 character pitch that summarizes the page, contains the primary keyword (which Google bolds when it matches the query) and ends with a reason to click. Descriptions that are too short waste valuable snippet real estate; overly long ones get truncated with an ellipsis.
If you leave the description blank, Google composes its own snippet from page text, which is rarely as persuasive as one you write on purpose. Our generator measures description length and pixel width, flags missing keywords and CTAs, and can suggest benefit-driven variants you can use as a starting point.
Twitter Cards (now X Cards) turn a plain link into a rich preview on X with a title, description, image and attribution. They are configured with twitter:* meta tags, and X falls back to your Open Graph tags when Twitter-specific values are missing — so at a minimum you only need twitter:card to opt in to the large-image layout.
There are four card types: summary (a compact card with a small square thumbnail), summary_large_image (a full-width banner image, best for most content), app (promotes a mobile app) and player (embeds video or audio). Add twitter:site and twitter:creator for attribution and analytics. This generator outputs both the Open Graph and Twitter families and reuses your OG values wherever the Twitter equivalents are blank.
Structured data is a standardized vocabulary defined by schema.org that describes the meaning of your content to machines. JSON-LD is Google’s recommended format — a self-contained block of JSON placed in a <script type="application/ld+json"> tag that does not clutter your visible HTML.
The most useful types for everyday sites include Organization and WebSite site-wide, plus a page-level type such as Article, Product, LocalBusiness, FAQPage, HowTo, Event or Recipe, and BreadcrumbList for navigation. The Schema Studio here supports 19 types and generates valid, pruned JSON-LD you can paste straight into your page.
Match the markup to the visible page, include required properties, use absolute URLs and validate with Google’s Rich Results Test before relying on it.
A handful of technical meta tags form the foundation everything else rests on. Declare charset (UTF-8) early in the head to prevent garbled text, set the viewport (width=device-width, initial-scale=1) for mobile responsiveness, and add theme-color to brand the browser UI on mobile and in installed PWAs.
Round out the foundation with favicon and apple-touch-icon tags, a web manifest for PWA installability, and the apple-mobile-web-app family for an app-like experience on iOS. The Technical score in this tool audits charset, viewport, language and robots in one place so you can be confident your base is solid before layering on SEO and social refinements.
Generative Engine Optimization (GEO) is the practice of structuring content and metadata so AI answer engines — ChatGPT, Google’s AI Overviews, Gemini, Claude and Perplexity — can understand, trust and accurately cite your page. As more searches end with an AI-generated answer, being the source an AI quotes is becoming as valuable as ranking first.
GEO extends classic SEO with answer-first content, explicit named entities, strong authorship (E-E-A-T) and machine-readable structure. This generator emits an ai:summary meta tag with a quotable one-sentence answer, an entities tag for your key topics, and scores a dedicated GEO and AI-search dimension so you can tune your metadata for the generative era.
Craft click-worthy titles and descriptions, add Article schema and perfect every social share card.
Generate Product schema with price and ratings, plus rich Open Graph cards for every product page.
Build SoftwareApplication schema and conversion-focused meta for landing pages and feature pages.
Standardize on-page SEO across client sites with templates, bulk generation and an instant audit.
Export ready-to-paste HTML, Next.js Metadata, React Helmet, Vue and Nuxt code, or call the JSON API.
Audit existing pages, fix pixel-width truncation and optimize for both classic SEO and AI search.
Add LocalBusiness schema with address, hours and price range to win local pack and maps results.