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URL Slug Generator

Generate clean URL slugs from any text instantly. Convert titles to SEO-friendly lowercase hyphenated slugs. Free, browser-based, no signup required.

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✓ SEO Ready! Your slug is URL-friendly and optimized for search engines.

How it works

The URL Slug Generator converts any text string into a clean, SEO-friendly URL slug. It lowercases all characters, replaces spaces and special characters with hyphens, removes punctuation, strips leading and trailing hyphens, and collapses multiple consecutive hyphens into one.

URL slugs are the human-readable portion of a web address — the part that appears after the domain name. A good slug is short, descriptive, and contains only lowercase letters, numbers, and hyphens. Search engines use slugs as a ranking signal, so slug quality directly affects SEO performance.

How to use it: type or paste your page title, product name, or article headline into the input. The slug output updates in real time. Copy the result and use it directly in your CMS URL field, file name, or routing configuration.

Technical behavior: the tool handles Unicode characters by attempting to transliterate accented letters (é → e, ü → u) before removing remaining non-ASCII characters. This produces portable slugs that work safely in all URL contexts including Apache, Nginx, and cloud storage paths.

SEO considerations: a slug like `/how-to-convert-celsius-to-fahrenheit` tells Google exactly what a page is about before it even crawls the content. Slugs should be as short as possible while still containing the primary keyword. Avoid dates, stop words, and auto-generated numeric IDs where possible.

Privacy note: your page titles and product names don't leave the browser — the slug generation runs as a pure string operation locally. Useful if you're working on unreleased product names or internal content architecture.

Frequently Asked Questions

What characters are allowed in a URL slug?
A valid URL slug contains only lowercase letters (a-z), digits (0-9), and hyphens (-). No spaces, underscores, or special characters. This tool produces slugs in that format.
What happens to accented characters?
Accented characters are transliterated to their ASCII equivalents where possible (é → e, ü → u, ñ → n) before non-ASCII characters are removed. This produces readable slugs for non-English titles.
Should I use hyphens or underscores in slugs?
Google recommends hyphens. Their documentation explicitly states that hyphens are preferred over underscores as word separators in URLs, as Google treats hyphens as word separators but underscores as connectors.
How long should a URL slug be?
SEO best practice recommends 3-5 meaningful words — enough to describe the page but short enough to display cleanly in SERPs. Remove stop words (the, a, an, of) to shorten slugs without losing meaning.
Does the tool handle numbers in titles?
Yes. Numbers are kept in the slug as-is. '10 Best Tools' becomes '10-best-tools'. Leading numbers are preserved, not stripped.