Nothing you open here is ever uploaded

Change text case

Seven cases, including the three programmers actually need. Everything happens in this page.

This page loads no libraries at all — the work is done by the browser itself. Your file is read on your own machine and never sent anywhere — open your browser's network tab and watch while you use it.

Questions

What is the difference between title and sentence case?

Title case capitalises every word; sentence case capitalises only the first word of each sentence.

Does it handle accented letters?

Yes — the browser applies proper Unicode casing rules.

Other text & code tools

Everything here is free and works the same way — in your browser.

Word counterWords, characters, sentences and reading time, as you type. JSON formatterTidy up JSON, and find out exactly where it breaks. JSON minifierStrip the whitespace and see exactly what you saved. Base64 encodeEncode text — accents and emoji survive the trip. Base64 decodeDecode it back to readable text, Unicode intact. URL encoderPercent encoding, both directions.