What is Review Schema?

Review schema is JSON-LD structured data that represents a critique or evaluation of an item (such as a product, movie, book, or software application) accompanied by a numeric rating score.

Are review star snippets guaranteed by Google?

No. Google evaluates your site's adherence to Review snippet guidelines (e.g. self-serving reviews on your own business are not allowed for LocalBusiness reviews) before rendering stars.

Where do I add review schema?

Place the JSON-LD script in the head or body of the specific review webpage.

Review Schema Generator

Generate valid Schema.org Review and AggregateRating JSON-LD markup for star ratings in search.

TL;DR: Review Schema Generator is a free, browser-based tool that lets you generate valid Schema.org Review and AggregateRating JSON-LD markup for star ratings in search.

Review & Rating Information

Item Reviewed Name *

Item Category Type *

Reviewer Name *

Publisher / Site Name

Rating Score (1-5) *

Best Rating

Review Body Text *

JSON-LD Output

What Is the Review Schema Generator?

Review Schema Generator creates legitimate `Review` and `AggregateRating` JSON-LD structured data, embedding reviewer names, publication dates, review ratings (1–5 scale), and item reviewed details.

Step-by-Step: Using This Tool

Enter the item name (book, software, service) and item category.
Enter reviewer name, review rating score, and full review body text.
Generate clean JSON-LD markup.
Embed the script into your verified customer review pages.

Maximize Your Results

Google Self-Serving Review Policy: Google no longer displays review stars for LocalBusiness schemas placed on the business's own website.
Genuine Third-Party Reviews: Use Review schemas on editorial review articles and customer feedback hubs.
5-Star Scale: Ensure rating scales are normalized between `bestRating: 5` and `worstRating: 1`.

Related Guides & Tutorials

What Is Schema Markup Json Ld — Learn in-depth concepts, best practices, and expert tips.

100% Client-Side Privacy Guarantee

All processing runs locally inside your browser using JavaScript and HTML5 APIs. Your data, files, and inputs are never uploaded to any remote server. Complete privacy by design.

Frequently Asked Questions

: Review schema is JSON-LD structured data that represents a critique or evaluation of an item (such as a product, movie, book, or software application) accompanied by a numeric rating score.
: No. Google evaluates your site's adherence to Review snippet guidelines (e.g. self-serving reviews on your own business are not allowed for LocalBusiness reviews) before rendering stars.
: Place the JSON-LD script in the head or body of the specific review webpage.

Cite This Tool

Referencing this tool in a paper, article, or bibliography? Copy a ready-made citation below.

NexLove.org. (2026). Review Schema Generator [Software]. https://nexlove.org/tools/review-schema-generator.html

“Review Schema Generator.” NexLove.org, 2026, nexlove.org/tools/review-schema-generator.html.

NexLove.org (2026) Review Schema Generator. Available at: https://nexlove.org/tools/review-schema-generator.html (Accessed: 2026).

@misc{nexlove_review_schema_generator,
  title = {Review Schema Generator},
  author = {{NexLove.org}},
  year = {2026},
  url = {https://nexlove.org/tools/review-schema-generator.html}
}

Embed This Tool

Add the live Review Schema Generator tool to your own website with this snippet — it loads the real, working tool in an iframe, not a static screenshot.

<iframe src="https://nexlove.org/embed/review-schema-generator.html" width="100%" height="600" style="border:1px solid #e2e8f0;border-radius:12px" title="Review Schema Generator — NexLove.org" loading="lazy"></iframe>

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