Free Case Converter Tool

Yes - our case converter is completely free to use with no sign-up required. Paste your text, choose a case format, and click Convert. A free account raises the per-conversion word limit, and paid plans add Word and PDF downloads of your converted text.

Title Case capitalizes the main words in a heading while keeping short words like "a", "the", "and", and "of" lowercase - for example, "The History of the Roman Empire." It follows standard title style guides and is ideal for headings and titles. Sentence case only capitalizes the first letter of the first word in each sentence - "This is a great tool." - perfect for standard paragraphs. If you would rather capitalize every single word, use the Capitalize Each Word option.

Paste your text, select the lower case pill, and click Convert - the tool rewrites everything in lowercase instantly. To go the other way, choose UPPER CASE. You can switch between uppercase and lowercase as many times as you like without re-pasting your text.

Use the Capitalize Each Word option to capitalize the first letter of every word. If you are formatting a heading or title, choose Title Case instead - it capitalizes the main words but keeps minor words like "the" and "of" lowercase, following standard title style. For only the first letter of each sentence, pick Sentence case.

aLtErNaTiNg cAsE alternates between uppercase and lowercase letters throughout your text. It is primarily used for creative, humorous, or decorative purposes rather than formal writing - popular in memes, social media posts, and informal designs. It is not recommended for academic or professional documents.

Absolutely. Once you are in the split view with your converted result on the right, your original text stays in the input panel on the left. Just select a different case format from the pills - the output updates instantly, with no need to re-paste your text. This makes it easy to compare how your content looks in different formats.