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Web & URLs

URL parser, slug generator, user-agent inspector and query string tools. Every tool operates locally in your browser memory without uploading your data or code to any server.

Available Web & URLs

Showing all 10 utilities
Developer
robots.txt Generator

Build a robots.txt file with allow/disallow rules and sitemap directives.

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Sitemap XML Generator

Generate a valid sitemap.xml file from a list of URLs.

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Meta Tag Generator

Generate SEO, Open Graph and Twitter Card meta tags together.

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URL Slug Generator

Convert text into a clean, lowercase, URL-friendly slug.

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UTM URL Builder

Build a campaign tracking URL with UTM parameters for analytics.

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URL Cleaner & Canonicalizer

Normalize a URL and strip tracking parameters (utm_*, fbclid, etc.).

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URL Length Checker

Check a URL's character length against SEO-friendly guidelines.

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Meta Tag Length Checker

Check title tag and meta description character length with a search preview.

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Keyword Density Calculator

Find the most frequent words and two-word phrases in your content.

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Heading Structure Analyzer

Check a page's H1-H6 heading outline and hierarchy for structural issues.

Common Workflows & Practical Use Cases

How developers and teams use these web & urls daily.

Search Engine Directives

Generate syntax-compliant robots.txt files and XML sitemaps to optimize search crawler indexing.

Meta Tags & Social Cards

Construct Open Graph, Twitter Cards, and canonical meta tags for HTML head sections.

Campaign Tracking & Clean URLs

Build Google Analytics UTM campaign URLs and sanitize strings into SEO-friendly URL slugs.

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