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Text Case Converter

Switch text between camel, snake, kebab, Pascal, and title case.

Source text

camelCase

codeSphereDeveloperTools

snake_case

code_sphere_developer_tools

kebab-case

code-sphere-developer-tools

PascalCase

CodeSphereDeveloperTools

Title Case

Code Sphere Developer Tools

UPPER CASE

CODE SPHERE DEVELOPER TOOLS

lower case

code sphere developer tools

Sentence case

Code sphere developer tools

About the Text Case Converter

Convert identifiers, labels, filenames, API fields, and headings between common developer text cases. Paste a phrase or existing variable name and copy camelCase, snake_case, kebab-case, PascalCase, title, upper, lower, or sentence case output.

How the result is produced

The converter tokenizes separators, whitespace, and case boundaries, then rebuilds the words using the requested identifier or writing style. All transformations happen locally.

Example: `account recovery URL` can become `accountRecoveryUrl`, `account-recovery-url`, or `AccountRecoveryUrl` for different code and documentation contexts.

Limitations and review notes

Acronyms, initialisms, emoji, mixed scripts, and domain-specific capitalization may need manual review. Automated case conversion cannot infer whether a word should remain uppercase in a product or API name.

How to use it

  1. 1. Paste a phrase, identifier, filename, or heading.
  2. 2. Review the generated case variants.
  3. 3. Copy the target format for code, APIs, routes, or UI labels.
  4. 4. Use the URL only for short, non-sensitive text snippets.

FAQ

Which text cases can it generate?

It generates camelCase, snake_case, kebab-case, PascalCase, Title Case, UPPER CASE, lower case, and sentence case.

Can it split existing camelCase or PascalCase names?

Yes. The converter detects common camelCase, PascalCase, snake_case, kebab-case, and spaced phrases before rebuilding each output.

Does text case conversion run locally?

Yes. The conversion runs entirely in your browser after the page loads.

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