Change text case in one step

For anyone standardizing a heading, message or list before sharing it, Change Case removes the need to retype text in the desired style.

Switch any text to uppercase, lowercase or title case without retyping a single line. Everything stays in your browser; nothing is uploaded or stored.

How to use

  1. Paste the text you want to change into the input area, or type the sentence, heading or list directly.
  2. Choose the style you need, such as capitals, lowercase, title case or sentence case.
  3. For code or identifiers, select camelCase, PascalCase, snake_case or kebab-case.
  4. Run the transformation and read the result shown in the output area.
  5. Copy the converted text into your document, message or project without retyping it.

Example

With the sample phrase hello world from the team, choose title case and notice how the main words begin with capital letters. This shows how to prepare a clean heading without typing it again.

Input

hello world from the team

Output

HELLO WORLD FROM THE TEAM

Limits and formats

Where processing happens

All transformation work happens inside your browser. The text you enter stays on your device, is not sent outside and is not kept after you close the page. You can run the conversion as many times as you need.

Frequently asked questions

Can I change the case of a long text?

Yes, you can paste a long text or open a compatible file, then apply one of the available styles. Review the output, because some formats work better for headings than for full paragraphs.

Does title case follow every editorial rule?

It applies a consistent transformation, but style guides differ on short words, proper nouns and hyphenated terms. Treat the result as a starting point and adjust it to your own rules.

Is my text uploaded when I use this tool?

No, the conversion runs in your browser. Your content therefore remains on your device while you work, with no transfer to an outside service.

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