Slug Generator — Free URL Slug Creator Online | GadgetSurge

About Slug Generator

A URL slug is the clean, URL-safe version of a title or heading used in web addresses. "My Blog Post Title" becomes "my-blog-post-title" — lowercase, with spaces replaced by hyphens and special characters removed.

Clean URL slugs are important for SEO (keywords in the URL are a ranking signal), user experience (readable URLs build trust and are shareable), and technical correctness (special characters in URLs cause encoding issues).

This tool converts any text to a URL slug by lowercasing all characters, replacing spaces and non-alphanumeric characters with hyphens, collapsing multiple consecutive hyphens, and removing leading and trailing hyphens.

How to Use Slug Generator

1. Type or paste your title, heading, or phrase into the input field.
2. The URL slug is generated instantly.
3. Copy the slug for use in your URL, file name, or database ID.
4. Adjust separator style if needed (hyphens are the default and recommended standard).

Common Use Cases

• Blog post URLs: Generate clean URL slugs from blog post titles for WordPress, Ghost, or custom CMS platforms.
• Product page URLs: Create SEO-friendly product URL slugs from product names for ecommerce sites.
• Database ID generation: Generate human-readable identifiers from names for use as database slugs or URL keys.
• File naming: Convert document titles to clean file names without spaces or special characters.
• Category and tag slugs: Generate consistent slugs for categories, tags, and taxonomy terms in CMS systems.

Frequently Asked Questions

What is a URL slug?

A URL slug is the part of a URL that identifies a specific page in a human-readable way. In "https://example.com/blog/my-post-title", the slug is "my-post-title". It is lowercase, uses hyphens between words, and contains only letters, numbers, and hyphens.

Why use hyphens instead of underscores?

Google treats hyphens as word separators in URLs — "my-blog-post" is read as three separate words. Underscores are treated as connectors — "my_blog_post" is read as one word. Hyphens are the SEO-recommended choice for word separation in URL slugs.

How are special characters handled?

Accented characters are transliterated to their ASCII equivalents where possible (ü → u, é → e, ñ → n). Other special characters (!@#$%^&*) are removed. The result is a slug containing only lowercase letters, numbers, and hyphens.