Slug Generator
Convert any title or phrase into a clean URL slug — lowercase, hyphenated, SEO-friendly.
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How to use this calculator
- 1
Enter a title, headline, or phrase.
- 2
Choose a separator (hyphens are recommended for SEO).
- 3
Optionally remove stop words for a shorter, punchier slug.
Frequently asked questions
Why are hyphens preferred over underscores?
Google treats hyphens as word separators, making "my-blog-post" equivalent to "my blog post" for search. Underscores join words — "my_blog_post" reads as a single token. Hyphens are the SEO standard.
Should I remove stop words from slugs?
It depends. Short slugs (/build-react-app) are cleaner and easier to share. Full slugs (/how-to-build-a-react-app) match the original title more closely and can help with long-tail keyword matching.
How are accented characters handled?
Accented characters are normalized and stripped: é → e, ñ → n, ü → u. This produces ASCII-only slugs that work in all URLs without encoding.
URL slugs and SEO best practices
How to use the slug
Use this slug to onvert any title or phrase into a clean url slug — lowercase, hyphenated, seo-friendly. Enter your values above and get your result in seconds. The tool is free, works on all devices, and keeps your data private — nothing is stored or shared.
How the slug works
The slug generator uses standard formulas used in software development, web development, and coding. Enter your inputs, and the tool calculates the result instantly in your browser. No server-side processing means your data stays on your device. Results update in real time as you change inputs.
Who uses this slug
This tool is used by developers, engineers, and technical teams. Whether you need a quick estimate or a precise figure for a decision, this slug delivers reliable results. It is especially useful when you need to check a calculation without opening a spreadsheet or searching for a formula.
What makes a good slug?
A good URL slug is: lowercase, uses hyphens not spaces, is concise (under 60 characters), contains the main keyword, and avoids stop words and special characters. Example: /how-to-calculate-compound-interest is better than /how-to-calculate-compound-interest-easily-step-by-step.
Slug vs URL
A slug is the last part of a URL path that identifies a specific page. In "https://blog.com/posts/my-first-post", the slug is "my-first-post". Slugs appear in search results and social shares, so clarity and keyword inclusion matter.
Slug: how it works
Developer utilities streamline debugging, encoding, formatting, and data validation tasks. This tool is designed for engineers who need reliable, fast results without switching between applications.
Who uses this tool?
Front-end developers, back-end engineers, security researchers, and DevOps professionals use it to inspect, encode, and transform data without leaving the browser — saving context switches and copy-paste errors.
Learn more from an authoritative source:
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Encode plain text to Base64 or decode Base64 strings back to readable text.
URL Encoder / Decoder
Encode special characters in URLs (percent-encoding) or decode percent-encoded URLs.
UUID Generator
Generate UUID v4 (random) identifiers — one or in bulk.
Results are estimates for informational purposes only and do not constitute professional financial, medical, legal, or technical advice. Read full disclaimer →