Text Case Converter
Transform text into common writing and coding case styles for content editing and naming workflows.
Input Text
Converted Output
Use Cases for Case Conversion
Case conversion saves time when switching between writing, coding, and publishing workflows. Editors often need sentence case or title case, while developers need snake_case or kebab-case for constants, slugs, and file naming.
Instead of manually rewriting text, this converter gives quick transformations with consistent output. It is useful for docs cleanup, API field naming, content migration, and SEO slug preparation.
FAQ
Which text cases are supported?
This tool supports UPPERCASE, lowercase, Title Case, sentence case, snake_case, and kebab-case conversions.
Can I use this for variable and file naming?
Yes. snake_case and kebab-case are useful for code identifiers, URLs, filenames, and content slugs.
Will punctuation and numbers be preserved?
Yes. Most conversions keep punctuation and numeric characters while changing letter case and spacing.
Is this text converter private?
Yes. All conversions run locally in your browser and input is not uploaded.
How is title case generated?
Words are split by spaces, hyphens, and underscores, then each word gets an uppercase first letter and lowercase remainder.