Free URL Slug Generator
Last updated: March 16, 2026
A URL slug generator converts any title or phrase into a clean, SEO-friendly URL slug. Enter your text below to generate a lowercase, hyphenated slug instantly.
Convert any title into a clean, SEO-friendly URL slug instantly. Multiple formats supported. Free online tool — no signup required.
Software developers, DevOps engineers, and technical writers who need quick formatting and conversion utilities.
100% free, runs entirely in your browser — no signup, no data sent to any server.
How to Use the Slug Generator Tool
Slug Generator Features and Options
About the Free Online Slug Generator
Text Statistics
How to Generate a URL Slug
1. Paste your title or text into the input box above. The tool works with blog post titles, product names, headings, or any text you want to turn into a URL.
2. Choose your format. Select URL Slug for web addresses, File Name for downloads, CSS Class for stylesheets, Python Variable for code, or Constant for environment variables.
3. Copy the result. Click the Copy button to copy your slug to the clipboard. The tool shows a live URL preview and warns you if your slug is too long for SEO.
When to Use a Slug Generator
Generate clean slugs for WordPress, Ghost, Webflow, and other CMS platforms. Turn long post titles into short, keyword-rich URLs.
Create SEO-friendly product URLs for Shopify, WooCommerce, and custom stores. Clean URLs improve click-through rates from search results.
Convert variable names between snake_case, kebab-case, CSS classes, and Python variables when working across multiple languages.
Generate hundreds of consistent slugs from a spreadsheet of titles. Consistent slug formatting improves site structure and crawlability.
Frequently Asked Questions About Slug Generator
What is a URL slug?
A URL slug is the part of a web address that identifies a specific page. For example, in 'example.com/my-blog-post', the slug is 'my-blog-post'. Slugs use lowercase letters, numbers, and hyphens — no spaces or special characters.
Why are URL slugs important for SEO?
Search engines use slugs to understand what a page is about. A clean, keyword-rich slug like 'best-crochet-patterns' performs better than 'page?id=123'. Short, descriptive slugs also get more clicks in search results.
How long should a URL slug be?
Keep slugs under 60 characters. Shorter is better — include only the most important keywords and remove stop words like the, a, an, is, and for. Google truncates long URLs in search results.
Should I use hyphens or underscores in slugs?
Always use hyphens. Google treats hyphens as word separators, so 'my-blog-post' is read as three separate words. Underscores join words together, so 'my_blog_post' is read as one word, which hurts SEO.
What is the difference between a URL slug and a filename?
A URL slug uses hyphens and is optimized for web addresses. A filename uses underscores and is optimized for file systems. This tool supports both formats, plus CSS class names, Python variables, and constants.
Does this tool handle accented characters?
Yes. The slug generator automatically converts accented characters to their plain ASCII equivalents. For example, café becomes cafe and Cómo becomes como.