Text to Slug

What is Text to Slug?

Text to Slug converts human-readable text into URL-safe slug strings by lowercasing, replacing spaces and special characters with hyphens, stripping diacritical marks (accents), and removing non-alphanumeric characters. It transliterates Unicode characters to ASCII equivalents (ü→ue, ñ→n, ß→ss) for international text, handles consecutive separator collapsing, and trims leading/trailing separators. The tool supports custom separator characters and maximum length truncation at word boundaries.

CMS developers generating article URLs, e-commerce developers creating product page paths, and backend engineers building user-friendly routing systems. The tool runs entirely in your browser — your data never leaves your device.

How to Use Text to Slug

1. Enter the text to convert — a title, name, or phrase
2. Select the separator character — hyphen (default), underscore, or custom
3. Configure transliteration for international characters and maximum length
4. Copy the generated slug for use in URLs, filenames, or identifiers

Common Use Cases

• Generating SEO-friendly URL slugs from blog post titles
• Creating filename-safe strings from user input for file uploads
• Converting product names to URL paths for e-commerce routing
• Generating CSS class names or HTML IDs from content headings

Pro Tips

• Truncate slugs at word boundaries rather than character boundaries — cutting 'best-practices-for-responsive-web-design' at 30 characters mid-word produces 'best-practices-for-responsive-' with a trailing separator, while word-boundary truncation gives the clean 'best-practices-for-responsive'
• German ß should transliterate to 'ss' and ü to 'ue' for proper slugs — simply stripping diacritics changes the meaning (über becomes uber, not ueber); use language-aware transliteration for international content
• Store the slug alongside the original title in your database — slugs cannot be reliably reversed to titles, so you need both; also add a unique suffix (numeric ID or short hash) to handle duplicate titles

Why Use This Tool?

• Privacy-first: All processing happens locally in your browser. No data is transmitted to any server.
• No installation required: Works in any modern browser on desktop or mobile.
• Completely free: No account, no credit card, no usage caps.
• Fast and reliable: Powered by modern Web APIs for near-instant results.

Related Concepts

Learn more about related topics: URL encoding, Transliteration, SEO URLs, Permalink.

Frequently Asked Questions