URL Slug Generator — Free Online Tool
What is URL Slug Generator?
The URL Slug Generator converts human-readable article titles into clean, hyphenated, SEO-friendly strings perfectly optimized for web addresses. URLs abhor spaces and special characters.
If you leave a space in a URL, browsers convert it to '%20', resulting in an ugly, unreadable mess. ' into 'top-10-tips-for-seo'.
When to use URL Slug Generator?
Use this tool to generate predictable URL paths for new blog posts, e-commerce product pages, and CMS routing systems. SEO specialists require clean URL slugs because search engines heavily weigh the keywords found in the URL.
Developers building custom routing systems use it to sanitize user-generated titles before saving them to a database. It functions similarly to the Kebab Case Converter, but is specifically tailored to the restrictive rules and sanitization requirements of HTTP routing.
How to use this tool
- 1Type or paste your page title
- 2Choose separator (hyphen/underscore/dot)
- 3Copy your SEO-friendly slug
For maximum SEO benefit, try to keep your generated slug short. Search engines prefer URLs that get straight to the point. Consider deleting unnecessary stop words ('a', 'the', 'and') from the final output.
Examples
| Input | Output |
|---|---|
| How to Convert Text to Camel Case | how-to-convert-text-to-camel-case |
| Top 10 Free Online Tools 2025 | top-10-free-online-tools-2025 |
| My Blog Post Title! | my-blog-post-title |
| What is Pascal Case? | what-is-pascal-case |
| JavaScript & Node.js Guide | javascript-node-js-guide |
Rules & Behavior
- All alphabetical characters are converted to lowercase. URLs are technically case-sensitive, but using all lowercase is the universal web standard to prevent duplicate content errors.
- All spaces are replaced with a delimiter, which by default is a hyphen (-). Search engines parse hyphens as word boundaries.
- Special characters (e.g., @, !, ?, $, &) are entirely stripped out. Accented characters (e.g., é, ü) are often normalized to their base character (e, u) to ensure broad browser compatibility.
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Frequently Asked Questions
What is a URL slug?
The 'slug' is the specific, human-readable part of a URL that identifies a particular page on a website. In the address 'www.website.com/blog/how-to-bake-bread', the slug is 'how-to-bake-bread'. It ensures the web address is easy for both humans to read and search engines to crawl.
Why should I use hyphens instead of underscores?
Google's search algorithm specifically treats hyphens (-) as word separators, and underscores (_) as word joiners. Therefore, 'red-shoes' is read perfectly as 'red' and 'shoes', but 'red_shoes' may be confusingly parsed as the single meaningless word 'redshoes'. Always use hyphens for SEO.
What does it do with spaces?
URLs cannot physically contain spaces. If a space is forced into a URL, browsers scramble it into an ugly encoding sequence: '%20'. The generator solves this by replacing every space with a clean, readable hyphen.
Should I include numbers or dates in my slug?
Generally, no. If you put the year in your slug ('best-software-2023'), the URL becomes instantly outdated the next year. If you update the content for 2024, changing the URL will break existing backlinks. It is safer to use evergreen slugs and only update the page content.
How is this different from kebab-case?
Kebab-case is a programming convention that just replaces spaces with hyphens. A URL Slug generator is more aggressive: it strips out unsafe HTTP characters, removes punctuation, and normalizes foreign accents, making the string safe to pass through web servers.