Free SEO & Content Widgets
SERP and social-card previews, slug, keyword-density, word-count, reading-time and readability widgets for writing guides and SEO courses.
Try them live
Real seo & content widgets - exactly what your visitors would see.
The live example loads when it scrolls into view.
Who these are for
SEO consultants, writing coaches, content teams and course creators.
Common uses
- In an on-page SEO guide with a live SERP preview
- On a writing blog so readers can check reading time and readability
- In a technical SEO course to test robots.txt rules and redirects
How embedding works
Pick a widget, set the theme and size, copy one line of HTML and paste it into your page. It runs in its own frame, so it cannot clash with your site's styles, and it resizes itself if you use the loader.
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Words, characters, sentences, paragraphs, reading time and social-media character limits.
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Preview a title, URL and meta description as a Google-style result, with pixel-width estimates.
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Preview Facebook, LinkedIn and X link cards and generate the Open Graph meta tags.
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Turn a title into a clean URL slug: accents transliterated, optional stop-word removal and length cap.
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Top one-, two- and three-word phrases in a text with counts and density, plus a focus keyword.
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Check whether a robots.txt allows a crawler to fetch a URL, and which rule decides it (RFC 9309).
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Reading and speaking time for a word count or pasted text, at research-based reading speeds.
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Flesch, Flesch-Kincaid, Gunning Fog, SMOG, Coleman-Liau and ARI scores for English text.
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Title Case, Sentence case, UPPER, lower, camelCase, PascalCase, snake_case, kebab-case, CONSTANT_CASE.
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Placeholder text by paragraphs, sentences or words, as plain text or HTML paragraphs.
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Compare two versions of a text line by line or word by word, with additions and removals marked.
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Enter a URL to see its HTTP status code and every redirect hop.
No widget matches that search.
Other widget categories
- All calculators
- Finance
- Real Estate
- Business & Ecommerce
- Marketing
- Developer Tools
- Website & Security
- Electrical & Electronics
- Education & Math
- Time & Date
- Travel & Auto
- Health & Fitness
- Design
- QR & Generators
- Construction & DIY
- Solar & Energy
- HVAC & Climate
- Logistics & Shipping
- Manufacturing & Operations
- SaaS & Startups
- HR & Work
- Creators & Media
- Food & Restaurant
- Events & Weddings
- Pets
- Agriculture & Garden
- Networking & IT
- Business & Contact
- Announcements & Notices
- Page Components
How to add a widget
Open a widget, choose the theme, width and style, check the live preview, then copy the code. Paste it into an HTML or "Custom code" block on your site - step-by-step instructions for each platform.