Case & String Converter
Transform text strings into UPPERCASE, lowercase, Title Case, camelCase, snake_case, kebab-case, and Sentence case. Ideal for programmers and content creators.
Consistent casing for code and content
In consistent codebases and well-formatted editorial content, letter casing matters. The ToolsFusion Case & String Converter is a multi-purpose text utility designed for software developers, database administrators, SEO specialists, and writers who need instant text transformation.
Supported case formats
- camelCase: standard variable naming in JavaScript, Java, and TypeScript (e.g., toolsFusionUtility).
- snake_case: preferred naming convention for Python variables and SQL database columns (e.g., tools_fusion_utility).
- kebab-case: URL slugs and CSS class selectors (e.g., tools-fusion-utility).
- PascalCase: class names in C#, PHP, and React components (e.g., ToolsFusionUtility).
- Title Case & Sentence Case: blog titles, headings, and formal copy editing.
Character & word counter
Along with casing transformations, the tool provides live statistics including total word count, character count (with and without spaces), line breaks, and estimated reading time.
Frequently Asked Questions
When should I use camelCase versus snake_case?
camelCase is standard in languages like JavaScript, Java, and C# for variables and methods. snake_case is standard in Python, Ruby, and database schemas where underscore separation improves readability.
How does Title Case conversion handle minor prepositions and articles?
Our intelligent Title Case algorithm automatically capitalizes major words while preserving lowercase formatting for minor conjunctions and prepositions (e.g., "and", "or", "in", "of") unless they appear at the start of the title.
Does converting case alter special characters or accented letters?
Accented characters (e.g., á, ñ, ü) and punctuation marks are preserved accurately according to Unicode standards across all casing modes.