Title case capitalizes words in a heading, while sentence case
generally capitalizes the first word and proper names. For example,
“How to Review Your Draft” uses title case, and “How to review your
draft” uses sentence case. The best choice depends on your style
guide and where the text will appear.
What Is Title Case?
Title case gives a heading a more formal, prominent appearance.
It is common in titles and headings, although the exact rules for
short words vary between style guides. If you follow a publication
or company style guide, use its rules instead of assuming every
word should be capitalized.
What Is Sentence Case?
Sentence case treats a heading more like an ordinary sentence:
capitalize the first word and any proper names. It can make a
long heading easier to scan, especially when a page contains
several headings or interface labels.
How Do You Choose?
- Check whether your publication or organization has a style guide.
- Look at nearby headings and match their existing style.
- Choose the style your audience can read comfortably.
- Review proper names and abbreviations after converting text.
Use a Converter, Then Proofread
If you already have a draft, the
Quick Tool Desk Text Case Converter
can switch text to Title Case or Sentence Case. Read the result
before publishing. Automated conversion may not know which words
are product names, proper nouns or exceptions in your style guide.
Keep the Document Consistent
One heading in title case and the next in sentence case can look
accidental. Decide on a pattern for headings at the same level,
apply it throughout the document, and make exceptions only when
a name or style rule requires them.