CamelCase Converter
This camelCase converter turns phrases such as "hello world example" into identifiers like helloWorldExample for variables, functions, JSON keys, CSS classes, or database columns. Words are split on spaces, hyphens, underscores, and punctuation, then joined with the first word in lowercase and each following word capitalized. It is a quick helper when naming fields, renaming columns, or keeping code style consistent without retyping. Character and word counters help you check length, and the result updates instantly. The conversion is performed locally in JavaScript, so no code or data leaves your browser. Copy the identifier with one click and paste it straight into your editor.
Converted Text
Overview
This camelCase converter turns phrases such as "hello world example" into identifiers like helloWorldExample for variables, functions, JSON keys, CSS classes, or database columns. Words are split on spaces, hyphens, underscores, and punctuation, then joined with the first word in lowercase and each following word capitalized. It is a quick helper when naming fields, renaming columns, or keeping code style consistent without retyping. Character and word counters help you check length, and the result updates instantly. The conversion is performed locally in JavaScript, so no code or data leaves your browser. Copy the identifier with one click and paste it straight into your editor.Formula
CamelCase: helloWorldExampleTextFrequently asked questions
How are hyphens and underscores treated? +
They act as word separators: user_first-name becomes userFirstName, because each fragment is joined with an initial capital.
What about numbers in the name? +
Digits are kept in place and treated as part of the current word, which produces names like address2Line without extra separators.
Does it produce PascalCase too? +
This tool outputs lower camelCase. For PascalCase, capitalize the very first letter of the result manually or use Title Case and remove spaces.
What text case conversions are available? +
This tool supports UPPERCASE, lowercase, Title Case, Sentence case, camelCase, PascalCase, snake_case, kebab-case, and more.
Can I convert text with special characters and accents? +
Yes. The tool preserves accented characters, special symbols, and non-Latin scripts during all case conversions.
Can I convert large amounts of text at once? +
There is no character limit. Paste any amount of text and the tool converts it instantly in your browser.
Does it handle programming naming conventions? +
Yes. The tool supports camelCase, PascalCase, snake_case, kebab-case, and SCREAMING_SNAKE_CASE for programming variable names.