Toolinho

About Case Converter

Convert text between uppercase, lowercase, sentence case, and title case instantly. Our free case converter is useful for headings, code, or fixing caps lock. Paste your text and choose the desired case—no signup. Toolinho offers free text tools for writers and developers.

Use the buttons above to transform your text. All processing runs in your browser. Try our other free tools: word counter, lorem ipsum generator, and markdown editor.