About

About caselabnow

caselabnow is a free, privacy-first tool for the quickest edit in writing: flipping text between UPPERCASE, lowercase, Title Case and Sentence Case without breaking the words or the formatting around them.

Why a dedicated converter

Manually re-typing or nervous re-touching a block of caps wastes minutes and invites typos. A converter turns a headline list, an essay draft or a pasted block into the case you need in one stroke — and shows you the result as you type.

Respects your text

Punctuation, digits, special characters and line breaks are left alone. Only the letters change. Runs of stray spaces are tidied so the final block looks uniform, the way good formatting should.

Privates stay private

Everything runs in your browser. Your text is never uploaded, stored or sold. No account, no tracking of your content, no server that ever sees a word you type.

Free

The converter is free, supported by advertising and the occasional affiliate link. The tool stays clean so the only thing between you and your formatted text is your words.