Content & Text · Runs in your browser · Free

Case Converter

Convert text between title, sentence, upper, lower, camel, snake, kebab and other cases.

What this tool does

Rewrites your text in the case style you choose, from headline capitalisation to the identifier styles developers use for variables, CSS classes and URLs.

Who should use it

Editors formatting headlines, developers renaming variables, and SEOs preparing URL-friendly or heading text.

How it works

Title case capitalises every word except short articles, conjunctions and prepositions (unless first or last). Identifier cases split on non-letters and camel-case boundaries, lower-case the pieces, then rejoin them with the right separator or capitalisation.

How to use it

  1. Enter or paste text to convert in the form.
  2. Adjust the options below the main box if you need to; the defaults suit most cases. Use "Load example" to see how input should look.
  3. Press the run button. Processing happens instantly in your browser.
  4. Review the result panel, then copy or download the output if the tool offers it. Use Reset to start over.

Practical example

"how to Write a meta description" becomes "How to Write a Meta Description" in title case and "how-to-write-a-meta-description" in kebab-case.

Understanding the results

Check proper nouns and acronyms after converting; automatic rules cannot know that "iPhone" or "NASA" need special treatment.

Limitations

Title case follows a common English style, not any specific style guide (AP, Chicago). Non-Latin scripts without case are returned unchanged.

Accuracy and report transparency

Results are computed in your browser from exactly what you enter. Deterministic steps (counting, parsing, encoding, validation) are verified by an automated test-suite with known answers. Where a method is a heuristic, the result panel says "estimated". No external data is used and nothing is invented.

Privacy

Your input never leaves your device for this tool. We count anonymous events (tool opened, run, copied) without storing what you typed. See the Privacy Policy.

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Frequently asked questions

Does title case matter for SEO?

No ranking effect is documented. Consistency helps readability and trust in your search snippets.

Is my data sent to your server?

No. This tool runs entirely in your browser, so the text or files you enter stay on your device. We do record anonymous counts of how often each tool is opened or run (no input data) to see which tools are useful.

How accurate are the results?

Counting, parsing, encoding and validation steps are deterministic and covered by automated tests with known answers. Anything based on a heuristic is labelled "estimated" in the result panel.

Is this tool really free?

Yes. There is no account, limit or paid plan. The site is supported by advertising, which is disclosed on our Advertising Disclosure page.

References