SO SimonOS
Text & Code Live tool

Text Case Converter

Flip text between sentence case, title case, uppercase, lowercase, slugs, and developer-friendly identifiers.

Tool Flow

01 Input 02 Process 03 Output

Tool Guide

About the Text Case Converter

Use the Text Case Converter when the same phrase needs to become title case, sentence case, uppercase, lowercase, a URL slug, camelCase, PascalCase, or another developer-friendly identifier. It is made for cleaning labels, headings, filenames, routes, and quick copy edits.

Common uses

  • Turn rough notes into title case, sentence case, or lowercase copy.
  • Generate slugs for URLs, docs, and filenames.
  • Create camelCase or PascalCase identifiers for code examples.
  • Normalize pasted text before sharing it in tickets, docs, or changelogs.

Browser workflow

  1. 01 Paste or type the text you want to transform.
  2. 02 Scan the generated variants for the format that fits your use case.
  3. 03 Copy the exact case style you need without changing the original input.