Convert titles or topic lists into clean SEO-friendly URL slugs with hyphens or underscores. Free offline slug generator with bulk mode for bloggers.
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Quick answer: Slug Generator — Turn titles into URL slugs Free, no signup, runs in your browser. See below for the interactive tool, 4-step guide and FAQs.
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A slug is the URL-friendly part of a web address, such as my-blog-post from My Blog Post. For example, Hello World becomes hello-world, lowercased with hyphens. Readable slugs help people and search engines understand a page, but the slug alone does not guarantee rankings.
Paste a list of titles, one per line, and the tool converts every non-empty line in one pass. For example, 10 Best Coffee Shops in 2026 becomes 10-best-coffee-shops-in-2026. Bulk mode lowercases, strips punctuation, collapses separators, and keeps the output ready for WordPress or a route table.
Choose hyphens for URLs or underscores for legacy keys. The generator does not remove stopwords, cap length or check duplicates; it lowercases, strips accents, removes punctuation and collapses separators. Paste any number of lines, then edit the output if you need shorter or unique slugs.
Google treats hyphens as word separators while underscores join words, so best-coffee-shops reads as three terms. The tool defaults to hyphens, lowercases, strips accents and collapses repeated separators. For example, 10 Best Coffee Shops in 2026 becomes 10-best-coffee-shops-in-2026.
Shorten slugs when titles are long, but do it manually: the generator does not truncate or flag long output. For example, trim a long downtown guide to best-coffee-shops-downtown. It also does not remove stopwords or check redirects, so review the list before publishing.
Clean tails turn verbose titles into lowercase, hyphenated paths that are easier to read, share and remember. Example: convert 10 Best Coffee Shops in 2026 into 10-best-coffee-shops-in-2026 for a blog permalink. A second example turns Hello World into hello-world for a docs page. The generator lowercases, strips accents, removes punctuation and collapses separators, which avoids percent-encoding, numeric IDs and uppercase inconsistencies. Bulk input accepts any number of lines and preserves their order. It does not choose keywords, remove stopwords or guarantee rankings; review the output before publishing.
The engine lowercases, removes combining accents, strips punctuation and joins tokens with the chosen separator. Reference transforms: Hello World becomes hello-world | Best Tea! becomes best-tea | 10 Best Shops 2026 keeps the numbers | repeated spaces collapse | Café becomes cafe. Hyphens suit URLs; underscores suit legacy keys and identifiers. Blank lines are dropped and the remaining slugs keep their input order. Because the regex keeps only ASCII letters and digits, non-Latin scripts such as Devanagari or Chinese become empty strings and are dropped from the output. Emoji, currency signs and smart quotes are removed as punctuation. The separator choice affects every run of invalid characters, so underscores can appear where a hyphen would be. Edge case: duplicate titles yield identical slugs, and long titles are not truncated; add numeric suffixes and shorten manually before deploying redirects or canonical tags.
Paste ten titles such as Best Coffee Shops, pick hyphen, and click Generate to receive ten slugs ready for routes and feeds. A second trial with Hello World confirms that punctuation is stripped and spacing is normalized. Edge case: a 120-character title produces a long slug rather than a shortened one, so edit it manually toward 60 characters while keeping the main keywords. Limitation: the tool formats strings only; it does not check domain availability, trademark conflicts, route collisions or duplicate slugs. For campaign tracking try /utm-builder; for result previews visit /serp-preview. Validate redirects and update sitemaps after publishing changes.