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URL Slug Generator (Slugify)

Transform blog post titles, product names, or article headings into clean, lowercased URL slugs separated by hyphens.

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Step-by-Step Instructions

1

Paste Your Article or Page Title

Input your headline, blog post title, product name, or phrase into the URL slug generator.

2

Configure Slug Sanitization Rules

Choose your separator delimiter (hyphens `-` or underscores `_`), toggle lowercase transformation, and enable English stop-word removal.

3

Review Transliteration Output

Inspect the sanitized, SEO-friendly permalink with accented characters and special symbols converted to clean ASCII equivalents.

4

One-Click Copy Clean Permalink

Copy your clean URL slug directly into WordPress, Webflow, Next.js routing, or your headless CMS schema.

Key Features & Capabilities

  • Unicode NFKD decomposition and transliteration converting accented characters (e.g., 'é' -> 'e', 'ü' -> 'u', 'ñ' -> 'n', 'ø' -> 'o')
  • Automated special character stripping eliminating URI-reserved characters (`?`, `&`, `#`, `%`, `+`, `/`, `!`)
  • Configurable stop-word filter stripping common low-value filler words ('the', 'a', 'an', 'and', 'in', 'of') for concise SEO slugs
  • Hyphen or underscore delimiter options with consecutive delimiter deduplication (`--` -> `-`)
  • Real-time URL character count and length validation optimized for Google search snippet permalink guidelines
  • 100% private in-browser transformation with zero server requests

Frequently Asked Questions

Why are URL slugs important for Search Engine Optimization (SEO)?

URL slugs are a fundamental on-page SEO signal. A clean, descriptive slug (like `/text/convert-text-to-url-slug`) informs search engine crawlers and users about page content, improves click-through rates (CTR) in search results, and creates human-readable permalinks.

How does the slug generator handle non-English accents and diacritics?

The generator uses Unicode Normalization Form KD (NFKD) decomposition. It separates base Latin letters from their combining diacritical marks (e.g. converting 'Crème Brûlée' into 'creme-brulee'), ensuring clean ASCII URLs that never produce messy percent-encoded characters like `%C3%A8`.

Should I use hyphens or underscores in URL slugs?

Google's official search developer documentation explicitly recommends using hyphens (`-`) rather than underscores (`_`) as word separators in URLs because Google's indexing algorithms treat hyphens as spaces and underscores as connecting characters.

Should I remove stop words from my URL slugs?

Removing unnecessary stop words ('a', 'the', 'in', 'for') keeps URL slugs concise, focused on core target keywords, and prevents permalinks from getting truncated in desktop and mobile search engine results pages (SERPs).

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