Structured Data Previewer
Preview how your JSON-LD structured data would appear as a Google rich result with our free structured data previewer. Paste any JSON-LD schema or load a sample for Article, Event, Product, FAQ, BreadcrumbList, or Recipe. See the rich result preview, detected properties, and a link to the schema.org documentation. No signup required - all processing runs locally in your browser.
Paste your JSON-LD structured data or choose a sample, then click Preview to see how it would appear as a Google rich result. Supports Article, Event, Product, FAQ, Breadcrumb, Recipe, and more. All processing runs locally in your browser.
This previewer shows an approximate visual representation. For official validation, use the Google Rich Results Test or the Schema Markup Validator.
Why Use Our Structured Data Previewer?
Instant Structured Data Preview
Preview how your JSON-LD structured data would appear as a Google rich result instantly in your browser. Our structured data previewer parses and renders results in milliseconds - no waiting.
Secure Structured Data Previewer Online
All JSON-LD parsing and preview rendering runs locally in your browser. Your structured data never leaves your device, ensuring 100% privacy every time you use our structured data previewer online.
Structured Data Previewer Online - No Installation
Use our structured data previewer directly in any browser with no downloads, plugins, or software required. Preview rich results from any device, anywhere, completely free.
8 Schema Types + Sample Templates
Supports Article, Event, Product, FAQ, BreadcrumbList, Recipe, and more. Load ready-made sample schemas for each type to see the preview instantly, or paste your own JSON-LD.
Common Use Cases for Structured Data Previewer
SEO & Structured Data Development
SEO professionals and developers use our structured data previewer to verify that their JSON-LD markup will produce the expected rich result before deploying to production. Catch missing fields and formatting issues instantly.
Schema Markup Debugging
Debug structured data issues by pasting your JSON-LD into the previewer and seeing exactly which properties are detected. The properties table shows all detected fields and their values at a glance.
Content Team Training
Use our structured data previewer to show content teams what rich results look like for different schema types. Load the sample schemas to demonstrate Article, FAQ, Product, and Recipe rich results without writing any code.
Schema Generator Verification
After generating JSON-LD with our Schema Markup Generator (Event) or other schema tools, paste the output into the structured data previewer to verify the rich result appearance before adding it to your page.
E-Commerce Product Schema
E-commerce developers use our structured data previewer to verify Product schema markup including price, availability, and star ratings. Preview how the product rich result will appear in Google Shopping and search results.
Recipe & Food Blog SEO
Food bloggers and recipe site developers use our structured data previewer to verify Recipe schema markup including cook time, ratings, and nutrition information. Preview the recipe rich result card before publishing.
Understanding Structured Data and Rich Results
What is a Structured Data Previewer?
A structured data previewer is a tool that parses JSON-LD schema markup and renders an approximate visual representation of how it would appear as a Google rich result in search. Structured data(also called schema markup) is JSON-LD code added to web pages that tells search engines about the content - whether it's an article, event, product, recipe, or FAQ. When Google finds valid structured data, it may display rich results - enhanced search listings with additional information like star ratings, prices, dates, and expandable FAQ answers. Our structured data previewer supports 8 schema types and includes sample templates for each, running entirely in your browser with no data sent to any server.
How Our Structured Data Previewer Works
- 1. Paste Your JSON-LD or Load a Sample: Paste your JSON-LD structured data into the input panel, or select a sample schema from the dropdown (Article, Event, Product, FAQ, Breadcrumb, Recipe). The tool accepts JSON-LD with or without the surrounding <script> tags.
- 2. Click Preview Rich Result: Click Preview Rich Result to parse the JSON-LD and render an approximate visual preview of how it would appear as a Google rich result. The tool auto-detects the schema type and renders the appropriate preview.
- 3. Review and Validate: Review the rich result preview and the detected properties table. Use the schema.org docs link to verify required properties. Then validate with the Google Rich Results Test for official confirmation.
Supported Schema Types
- Article / NewsArticle / BlogPosting: Displays the article headline, author, publication date, and description. Google may show article rich results in the Top Stories carousel for news articles from eligible publishers.
- Event: Displays the event name, date, location, and ticket price. Google shows event rich results in the Events carousel and in search results for event-related queries.
- Product: Displays the product name, price, availability, and star rating. Product rich results appear in Google Shopping and in organic search results with price and rating information.
- FAQPage: Displays expandable FAQ questions directly in search results. FAQ rich results can significantly increase click-through rates by showing answers before the user visits the page.
- BreadcrumbList: Displays the breadcrumb navigation path in the search result URL. Breadcrumb rich results replace the URL with a human-readable path, improving click-through rates.
- Recipe: Displays the recipe name, rating, cook time, calories, and ingredients. Recipe rich results appear in the Recipes carousel and in organic search with rich metadata.
Important Limitations
Our structured data previewer provides an approximate visual representationof rich results - it is not an official Google tool. The actual appearance in Google Search may differ based on Google's rendering engine, the page's authority, and Google's quality guidelines. Always validate your structured data with the official Google Rich Results Test before deploying. Also note that valid structured data does not guarantee rich results - Google decides whether to display them.
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Frequently Asked Questions About Structured Data Previewer
A structured data previewer is a tool that parses JSON-LD schema markup and renders an approximate visual representation of how it would appear as a Google rich result in search. Our structured data previewer supports Article, Event, Product, FAQ, BreadcrumbList, Recipe, and more - running entirely in your browser.
Our structured data previewer supports Article, NewsArticle, BlogPosting, Event, Product, FAQPage, BreadcrumbList, Recipe, HowTo, JobPosting, LocalBusiness, VideoObject, Organization, Person, WebSite, and SoftwareApplication. For unsupported types, it shows a generic preview with the detected name and description.
Yes! Our structured data previewer automatically strips the <script type="application/ld+json"> wrapper if you paste the full script tag. You can paste either the raw JSON object or the complete script tag - the tool handles both formats.
No. Our structured data previewer provides an approximate visual representation for quick feedback during development. For official validation, use the Google Rich Results Test (search.google.com/test/rich-results) which uses Google's actual rendering engine and checks against Google's quality guidelines.
Valid structured data makes your page eligible for rich results, but Google decides whether to display them based on quality guidelines, page authority, and other factors. Common reasons for missing rich results include: missing required properties, low page quality, or the schema type not being eligible for rich results on your page type.
JSON-LD, Microdata, and RDFa are three formats for adding structured data to web pages. JSON-LD is the recommended format - it is a separate <script> block that does not require modifying your HTML. Microdata and RDFa embed attributes directly in HTML elements. Google supports all three, but recommends JSON-LD.
Yes! Our structured data previewer is 100% free with no signup, no ads, and no usage limits. Preview JSON-LD rich results as many times as you need - completely free, forever.
Absolutely. All JSON-LD parsing and preview rendering happens locally in your browser using JavaScript. Your structured data is never sent to any server, ensuring complete privacy every time you use our structured data previewer online.