Free online tool

Text Case Converter

Paste your text, choose a case and copy the result.

Upload a file

Drop your file hereTap to choose a file

or click to browse, or paste from the clipboard

Four case styles

Switch between uppercase, lowercase, title case and sentence case while keeping the original in the input box.

Keep your layout

Line breaks, numbers and punctuation carry through to the result.

Copy or download

Copy the transformed text to your clipboard or save a UTF-8 text file.

How to use the Text Case Converter

  1. 1

    Paste or type text in the source box.

  2. 2

    Choose the case you need and review the result.

  3. 3

    Copy the result or download it as a text file.

What people use this tool for

  • Fix a paragraph typed with Caps Lock on.
  • Prepare consistent headings or labels for a document.

Frequently Asked Questions

How does title case handle small words?

Title case capitalizes the first letter of every word. You can edit exceptions such as articles and names after pasting the result.

What happens to acronyms?

Title and sentence case lowercase the source before capitalizing initials. Review acronyms and proper nouns in your result.

Where is my text processed?

Case conversion runs in your browser. Your text stays on your device.