Developer
Toolin.io

Text Case Converter in Your Browser

Switch text between different cases without writing code. Paste any text and instantly convert it to uppercase, lowercase, camelCase, snake_case, kebab-case, Title Case or any other format directly in your browser.

How to Convert Text Case

  • Paste your text into the input field
  • Click the desired case conversion button
  • View the converted result instantly
  • Copy the result or apply another transformation

Common Use Cases

  • Converting headings to URL-friendly slugs
  • Changing variable naming conventions when switching languages
  • Formatting database column names to match coding standards
  • Converting ALL CAPS text to sentence case for readability

Frequently Asked Questions

How does camelCase conversion handle special characters?
Special characters and punctuation are removed during camelCase conversion. Spaces, hyphens and underscores are treated as word separators, and each subsequent word is capitalized.
Can I convert text from a file?
Yes. You can upload a text file and the tool will apply the selected case conversion to the entire file contents.

100% Private & Secure

This tool runs entirely in your browser. Your files and data never leave your device.

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