Snake Case to Kebab Case Converter
Turn snake_case identifiers such as user_profile_image into kebab-case such as user-profile-image.
Free, private, and processed in your browser.
Detected: snake_case
kebab-case output
user-profile-image-url
All naming formats
camelCase
userProfileImageUrlPascalCase
UserProfileImageUrlsnake_case
user_profile_image_urlkebab-case
user-profile-image-urlCONSTANT_CASE
USER_PROFILE_IMAGE_URLdot.case
user.profile.image.urlpath/case
user/profile/image/urlConversion happens locally in your browser. Your input is not sent to a conversion server.
Examples
| Input | Output |
|---|---|
| user_profile_image | user-profile-image |
| created_at | created-at |
| api_response_url | api-response-url |
How this converter works
Paste text or an identifier above. The tool detects word boundaries and common separators, then formats the result using the selected naming convention.
- Underscores are treated as word boundaries and replaced with hyphens.
- Words are normalized to lowercase in the kebab-case result.
Common use cases
Convert backend or database-style snake_case names into URL-, CSS-, or config-friendly kebab-case.
Normalize generated identifiers before using them in slugs, custom element names, or tooling conventions.