A URL slug is the part of a web address that identifies a specific page in a human-readable way. For example, in 'example.com/blog/my-first-post', the slug is 'my-first-post'. Good slugs are short, lowercase, hyphen-separated, and describe the page content — which helps both users and search engines understand what the page is about before clicking.

Are hyphens better than underscores for SEO?

Yes, hyphens are the right choice. Google treats hyphens as word separators, so 'my-blog-post' is read as three separate words. Underscores, on the other hand, are treated as connectors — 'my_blog_post' is interpreted as one long word 'myblogpost'. This matters for keyword matching in search results. Stick to hyphens and you'll be following Google's own recommendations.

URL Slug Generator Online

What is a URL Slug Generator?

A URL slug generator takes a title, heading, or phrase and converts it into a clean, URL-safe string. It strips out special characters, converts everything to lowercase, and replaces spaces with hyphens. The result is a slug you can drop straight into a CMS, blog, or web app without any cleanup.

Slugs show up in blog post URLs, product pages, category paths, and API endpoints. Getting them right matters for SEO and for keeping your URLs readable.

How to Use the URL Slug Generator

Paste or type your title or phrase into the input field.
The tool instantly converts it to a URL-friendly slug as you type.
Copy the generated slug and use it in your CMS, router, or wherever you need it.

That’s it. No button to click, no page reload — the output updates in real time.

Use Cases

Blog and CMS publishing: You have a post titled “10 Tips for Writing Better Python Code (2024 Guide)” and need a clean permalink. The generator produces 10-tips-for-writing-better-python-code-2024-guide in a second.

Product catalog URLs: An e-commerce site needs consistent slugs for thousands of product names. Paste the product name in, get a slug, done — no inconsistent capitalization or stray punctuation.

API route design: Building a REST API and want URL-safe identifiers for user-generated content? Run names through this tool to ensure every route is predictable and clean.

Why Use This Tool

This tool runs entirely in your browser. Your text never leaves your machine — no server receives it, no logs are written. That matters when you’re working with unreleased product names, internal project titles, or anything else that shouldn’t be transmitted to a third party.

There’s no account required, no rate limits, and no setup. It works the same on desktop and mobile.

Best Practices for SEO-Friendly URL Slugs

Creating clean, descriptive, and keyword-rich URL slugs is a fundamental aspect of search engine optimization. A well-crafted slug should be readable by both humans and search crawlers, providing a clear indication of what the page is about before it is even clicked. To optimize your slugs, it is best to keep them as short as possible while retaining the primary target keyword. Removing unnecessary words like “and,” “the,” “or,” and other common stop words helps keep the URL concise and easier to share.

Additionally, always use hyphens to separate words instead of underscores or spaces. Search engines generally treat hyphens as space characters, meaning they recognize “clean-url-slug” as three separate words. In contrast, underscores are treated as connectors, making “clean_url_slug” appear as a single word to web crawlers, which can negatively impact your keyword search visibility. Stick to lowercase letters and avoid special characters to ensure maximum compatibility across all web browsers and server configurations.