🔗 URL Slug Generator
Convert text to clean, SEO-friendly URL slugs — free, instant, no sign-up.
📋 When to Use the URL Slug Generator
The URL Slug Generator is ideal when you need clean, readable URLs for your website — whether you're publishing a blog post, creating product pages, setting up a CMS, or building an e-commerce site. Use it when you have text with special characters or accents that need proper transliteration, when you want SEO-friendly permalinks without manual editing, or when you need to batch-convert titles to slugs. Everything processes in your browser for maximum privacy.
⚙️ How the URL Slug Generator Works
The URL Slug Generator processes your input using a transformation pipeline that runs entirely in your browser. When you type or paste text, JavaScript applies these steps in sequence: (1) converts the text to lowercase, (2) maps special characters and non-ASCII letters to their ASCII equivalents via Unicode normalization, (3) replaces any non-alphanumeric character with a hyphen, (4) collapses consecutive hyphens into a single hyphen, and (5) trims leading and trailing hyphens. The result is a clean, URL-safe slug ready for use in any CMS or web framework. No data is ever sent to any server — the entire pipeline stays on your device.
How to Use the URL Slug Generator
- Type or paste your text — Enter any text: a blog post title, product name, article headline, or any string you want to convert into a URL-friendly slug.
- Click Generate Slug — The tool instantly converts your text into a clean URL slug: lowercase, special characters mapped, accents removed, spaces replaced with hyphens.
- Copy the slug — Click the Copy button to copy the generated slug to your clipboard. Paste it into your CMS, URL bar, or code.
- Use in your URLs — The resulting slug is SEO-friendly: lowercase, hyphen-separated, no special characters. Perfect for blog posts, product pages, and CMS permalinks.
Frequently Asked Questions
What is a URL slug and why does it matter for SEO?
A URL slug is the part of a URL that identifies a specific page in a human-readable format (e.g., /blog/how-to-make-coffee). Search engines use slugs to understand page content — clean, keyword-rich slugs improve click-through rates and rankings. This tool generates SEO-optimized slugs automatically: lowercase, hyphen-separated, with no special characters or spaces.
How does the special character handling work?
The tool uses two complementary techniques: first, it maps a comprehensive set of non-ASCII characters to their ASCII equivalents (including accented Latin letters from many languages), then it applies Unicode normalization (NFD) to decompose and strip remaining diacritical marks. This two-pass approach ensures text in languages like French, German, Spanish, and others all produce clean, readable slugs. For example, "Café au Lait" becomes "cafe-au-lait" and "München" becomes "munchen" — fully ASCII and URL-safe while remaining readable.
Can I use this for any language?
Absolutely! The tool works with text from any language that uses Latin-based scripts. It lowercases all text, strips accents from common Latin-script characters (via Unicode normalization), and replaces special characters with hyphens. English, German, French, Spanish, and other Latin-based languages all produce clean, readable slugs.
Is my text sent to any server?
No. All processing happens entirely in your browser using JavaScript. The transformation pipeline — lowercase, character mapping, special character replacement, hyphen collapsing — runs locally. No data is ever uploaded, transmitted, or stored on any server. You can even use the tool offline after the page loads.