How to Use a Case Converter for Consistent Text
Learn when to use uppercase, lowercase, title case, and sentence case, and what to review after converting text.
How to Count Words and Characters Accurately
Learn why word and character counts can differ between tools and how to check text length for forms, writing, and publishing.
Base64 Encoding: What It Does and What It Does Not Do
Learn why Base64 converts binary data to text, where it is useful, and why it should never be treated as encryption.