Change text case
Convert to seven writing cases and seven developer formats instantly. Count characters and words; copy, share, download or undo your edits.
Input & settings
How to use this tool
Paste text and choose the case conversion. Unicode letters are supported.
Limits and behavior
Title case capitalizes every word without language-specific headline rules. Case conversion uses English locale conventions. Input is limited to 1 MB and output to 3 MB. No input content is saved by CraftAI.
Uppercase, lowercase and capital-letter conversion
Need to change small letters to capital letters, convert uppercase to lowercase, or create title case? Paste your text into the case changer and choose the matching case option. This text case converter handles sentence case, alternating case and developer-style casing as well.
What is the difference between uppercase and title case?
Uppercase capitalizes every eligible letter. Title case capitalizes each word, which is useful for simple headings. For longer text, preview the result before copying it.