Lowercase Converter ↪ OMGConvert.com ↩
Convert your text to lowercase as you type. Copy the result or download it as a .txt file.
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All case tools
Run lowercase, UPPERCASE, Sentence case, Capitalize Case, and aLtErNaTiNg cAsE from one editor on the homepage.
lowercase
Convert the whole text to small letters. Handy for normalizing input or matching lowercase-only styles (this page).
UPPERCASE
Convert every letter to capital letters for emphasis, headings, or social posts.
Sentence case
Capitalize only the first letter of each sentence (and after .?!); the rest stays lowercase.
Capitalize Case
Capitalize the first letter of each word—including after spaces and common openers like quotes or brackets.
aLtErNaTiNg cAsE
Alternate uppercase and lowercase letter by letter for stylized or playful text.
About This Lowercase Converter
This free lowercase converter helps when you need uniform small letters—quieting ALL-CAPS drafts, matching brand or style rules, or preparing text for apps and forms that expect lowercase. Type or paste in the top box, watch the result update live below, then use Copy or Download as .txt to move it into email, documents, or social posts.
Conversion happens entirely in your web browser on your device. We do not upload your text to a server or store what you enter, which makes it easier to work with personal or sensitive notes with confidence.