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URL Slug Generator

Generate clean, readable, SEO-friendly slugs from titles or phrases using custom separators, lowercase handling, and accent removal.

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Reference · overview · features · use cases · steps · examples · troubleshooting · faq

About URL Slug Generator

URL Slug Generator is a free browser-based tool for turning titles, headings, or text phrases into clean URL slugs that are easier to read, easier to share, and better aligned with common SEO best practices. It removes unsupported characters, normalizes accents, converts spaces into a chosen separator, and can force lowercase output when needed. This makes it useful for bloggers, developers, content managers, SEO teams, and anyone building page URLs inside a CMS or custom workflow. A good slug helps both people and systems. It gives readers a clearer idea of what a page is about, avoids messy encoded characters, and creates a more maintainable URL structure over time. While the slug alone will not determine rankings, poor slug formatting can still make URLs harder to scan, harder to share, and more prone to inconsistency across a site. This tool is especially helpful during publishing workflows where many pages need permalinks quickly. Blog editors may need to convert draft headlines into stable slugs. Developers may want to test URL formatting rules before implementing them in a CMS. SEO teams may want to shorten overly long headings into cleaner URL patterns. Having a fast conversion tool speeds up those decisions. Separator and casing controls add useful flexibility. Hyphens are usually the safest choice for SEO-friendly public URLs, but some systems use underscores or dots in internal contexts. Accent normalization also matters when working with multilingual content or imported titles that contain special characters. For content-heavy sites, consistent slug formatting reduces friction everywhere: in publishing, in links, in analytics, and in general site organization. This generator helps create that consistency faster.

Key features.

Title-to-slug conversion. Turn raw headings or phrases into a cleaner URL-ready format instantly.
Separator selection. Choose hyphens, underscores, or dots depending on your publishing workflow or system requirements.
Lowercase control. Use lowercase output for more consistent SEO-friendly URL formatting.
Accent normalization. Removes diacritics and unsupported symbols so slugs stay cleaner across languages and platforms.
URL preview and copy support. See how the slug looks in context and copy it quickly into your CMS or project.

Common use cases.

Publishing a new blog post. Editors can turn a draft headline into a cleaner permalink before the article goes live.
Building page URLs in a CMS. Content managers can keep URL structures more consistent across many pages and sections.
Cleaning imported titles. Teams can remove accents, punctuation, and messy spacing from copied or generated titles.
Testing slug formatting rules. Developers can review how a slug should behave before implementing or changing CMS logic.

How to use it.

Paste the source text — Enter the title or phrase you want to convert into a slug.
Choose the separator and casing options — Select the separator style and decide whether the output should be forced to lowercase.
Generate the slug — Run the conversion so the tool removes unsupported characters and formats the final slug.
Review the preview — Check how the slug looks in a sample URL format before using it publicly.
Copy and use it — Paste the final slug into your CMS, route config, or page creation workflow.

Examples

Blog title to slug

Input: My Awesome Blog Post

Output: my-awesome-blog-post

Accent normalization

Input: Crème brûlée recipe ideas

Output: creme-brulee-recipe-ideas

Alternate separator

Input: Spring Launch Notes 2026

Output: spring_launch_notes_2026

Troubleshooting

The generated slug feels too long

Cause: Long titles often convert directly into long URL strings unless they are edited for brevity.

Fix: Use the tool output as a starting point, then trim unnecessary words so the final slug stays concise and readable.

Important characters disappeared

Cause: The generator removes unsupported symbols and normalizes accents to create cleaner URLs.

Fix: This is expected behavior for SEO-friendly slugs. If needed, rewrite the source phrase to preserve meaning with simpler characters.

The CMS output still changes the slug later

Cause: Some content systems apply their own slug rules after input is saved.

Fix: Compare the generated slug with your CMS behavior and align your workflow or configuration accordingly.

FAQ · 05

What is a URL slug?

A URL slug is the readable part of a page URL that usually appears after the domain and path structure. It often describes the page topic in a concise way, such as a blog post title, product name, or category phrase turned into a web-safe format.

Why are slugs important for SEO and usability?

Clean slugs make URLs easier to read, easier to share, and easier to understand at a glance. They support better information architecture and user clarity, even though they are only one small part of a much larger SEO picture.

Should slugs be lowercase?

Lowercase is usually the safest and most consistent choice for public URLs. It reduces formatting inconsistency and avoids confusion in systems that may treat uppercase and lowercase paths differently. That is why lowercase is commonly recommended in SEO and development workflows.

Why does the tool remove accents and special characters?

Special characters can produce messy or encoded URLs depending on the platform. Removing accents and unsupported symbols creates a cleaner, more portable slug that works more reliably across CMS platforms, browser sharing, analytics, and manual linking.

What separator should I use?

Hyphens are generally the best default for public SEO-friendly URLs because they are widely used and easy to read. Other separators can be useful in specialized systems, but hyphens are the safest choice for most websites.

Developer Note

Furkan Beydemir — Frontend Developer

Slug cleanup is one of those tiny publishing tasks that shows up all the time. I built this generator to make clean permalink creation fast and consistent instead of something people improvise on every page.

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