How to Use the Case Converter

The SnappedKit.com Case Converter instantly transforms your text into 13 different case formats — from everyday UPPERCASE and lowercase to developer-friendly camelCase, snake_case, and kebab-case.

Getting Started

Paste or type text into the input area. All 13 conversions appear instantly on the right. Click any result card to copy it to your clipboard.

Supported Case Formats

Standard Cases

• UPPERCASE — all characters converted to upper case
• lowercase — all characters converted to lower case
• Title Case — first letter of every word capitalized
• Sentence case — first letter of every sentence capitalized

Programming Cases

• camelCase — first word lowercase, remaining capitalized, no separators
• PascalCase — every word capitalized, no separators
• snake_case — lowercase with underscores
• UPPER_SNAKE_CASE — uppercase with underscores (for constants)
• kebab-case — lowercase with hyphens (for URL slugs and CSS)
• dot.case — lowercase with dots (for namespaces)
• path/case — lowercase with slashes (for file paths)

Fun Cases

• aLtErNaTiNg cAsE — alternates between lower and upper per character
• iNVERSE cASE — swaps the case of every character

Smart Input Detection

The tool automatically detects the format of your input text (e.g., camelCase, snake_case, Title Case) and displays it above the input area. This is especially useful when converting between programming conventions — simply paste a variable name like parseHTMLDocument and the tool splits it into words intelligently before converting.

How Word Splitting Works

The converter uses smart word detection that handles mixed inputs:

• parseHTMLDocument → parse, HTML, Document
• my_var_name → my, var, name
• header-background-color → header, background, color
• Hello World → Hello, World