Toolram

Case converter

Convert text to UPPERCASE, lowercase, Title Case or aLtErNaTiNg.

About Case converter

Transform your text between 6 formats: UPPERCASE, lowercase, Title Case, Sentence case, aLtErNaTiNg (sarcastic) and InVeRsE. Perfect for titles, normalizing data or creating ironic text.

Why use Toolram

  • 🔒 100% private
    Your data never leaves your browser.
  • ⚡ No waiting
    Instant results, no uploads.
  • 📱 Works on mobile
    Optimized responsive design.
  • 🎁 Forever free
    No signup, no watermark.

Frequently asked questions

Which cases can I convert to?

UPPERCASE, lowercase, Sentence case, Title Case and toggle case. Paste the text once and switch between them freely.

Does it keep my accents and special characters?

Yes. Accented letters, ñ, ü and other marks are preserved when changing case.

Does Title Case follow English rules?

It capitalises the first letter of each word, which is the behaviour most people expect. Short articles and prepositions are not lowercased automatically.

🇲🇽 También disponible en español