SF Tools · Text Tools
🔡 Case Converter
Convert text between 10 different case formats instantly. Paste your text, see all formats at once — copy any one with a single click.
About This Tool
Free Online Case Converter
Convert any text to any case format in one click. All 10 formats shown at once — copy the one you need.
10 Case Formats
UPPERCASE, lowercase, Title Case, Sentence case, camelCase, PascalCase, snake_case, kebab-case, dot.case and CONSTANT_CASE — all generated instantly from your input.
One-Click Copy
Each output card has its own Copy button. Click once and the converted text is in your clipboard — no selecting, no dragging.
Use Output as Input
Each card has a "Use as Input" button — run the converted text through more transformations without copy-pasting manually.