Build valid Article, BlogPosting, or NewsArticle JSON-LD with headline length checks, live image-dimension validation, and Speakable support.
Generic multi-type generators treat Article as one of a dozen dropdown options. This one is built around it specifically.
| Feature | SEOTriggers | jsonld.com | Generic multi-type generators |
|---|---|---|---|
| Article / BlogPosting / NewsArticle type switch | ✓ | Article only | Article only |
| Headline length validation (110-char guidance) | ✓ | ✗ | ✗ |
| Live image-dimension check (fetches the actual image) | ✓ | ✗ | ✗ |
| Multiple images / aspect ratios | ✓ | Single image | Single image |
| Speakable specification support | ✓ | ✗ | ✗ |
| Import & edit existing schema | ✓ | ✗ | ✗ |
| Framework-specific snippets (WordPress/Shopify/Next.js) | ✓ | ✗ | ✗ |
| Free, no signup | ✓ | ✓ | Varies |
Live character counter flags headlines over Google's recommended 110-character limit for Article rich results.
Enter an image URL and the tool actually loads it to verify width and height meet Google's recommendations — not just a reminder to check manually.
Add CSS selectors for text-to-speech-friendly sections like your headline and summary — a property most Article generators skip entirely.
Switch types with one click instead of hunting through a generic 17-type dropdown.
Paste article schema you already have to load it back into the editor and keep improving it.
Everything runs in your browser. Your content is never uploaded or stored anywhere.
Fill in the headline, image, author, publisher, and dates, and the tool builds a valid Article, BlogPosting, or NewsArticle JSON-LD block automatically, with live validation against Google's guidelines.
BlogPosting and NewsArticle are both subtypes of Article and inherit its properties. Use BlogPosting for blog content, NewsArticle for news/journalism content eligible for Top Stories, and generic Article for anything else editorial.
Enable the Speakable toggle in this tool and add the CSS selectors (like h1 or .summary) that identify the sections of your page suitable for text-to-speech, such as the headline and a brief summary. The tool builds the SpeakableSpecification block automatically.
Google recommends images at least 1200 pixels wide, ideally supplied in multiple aspect ratios (16x9, 4x3, 1x1). This tool checks the actual dimensions of any image URL you enter and flags images that are too small.
It's not required for basic Article eligibility, but it is required for Top Stories and AMP-related rich results, and Google recommends a logo at least 600 pixels wide with a non-transparent background.