Case converter
Convert text to camelCase, snake_case, kebab-case, CONSTANT_CASE, and more.
🔒 100% client-side — no data sent
Online case converter to instantly change text to camelCase, snake_case, kebab-case, CONSTANT_CASE, PascalCase, Title Case, or upper/lowercase. Perfect for renaming variables, database columns, or slugs in seconds. Everything runs in your browser, so no text ever leaves your device.
FAQ
How do I convert text to camelCase or snake_case?
Paste your text into the field, then pick the format you want (camelCase, snake_case, etc.): the conversion happens in real time and you just copy the result.
What is the difference between snake_case, kebab-case, and CONSTANT_CASE?
snake_case separates words with lowercase underscores (my_text), kebab-case uses hyphens (my-text), and CONSTANT_CASE combines underscores with uppercase letters (MY_TEXT).
Does the converter handle accents and special characters?
Yes, the tool detects words even with accents and applies the chosen case format, keeping or cleaning separators as appropriate.
Is my data sent anywhere?
No, the conversion is 100% local: all processing happens in your browser and no text is transmitted or stored.