Google Docs can change selected text to lowercase, uppercase, title case, or small caps. This is useful for correcting a pasted heading without retyping it, but capitalization still needs an editorial check afterward.
Convert only the intended passage
- Select the words to change in the document on a computer.
- Choose Format > Text > Capitalization.
- Select the required capitalization option.
- Read the result before editing another part of the document.
Use a narrow selection when the passage contains a product name, acronym, code, or unusual personal name. An automatic title-case conversion cannot know every organization’s preferred spelling.
Review names and technical strings
Check acronyms such as an organization abbreviation, mixed-case product names, and case-sensitive identifiers. Avoid applying a case conversion to a password, command, URL path, or code sample merely to make the paragraph look consistent.
Small caps is a typographic option and may not communicate the same emphasis as ordinary uppercase letters in every output. Inspect the finished result rather than treating all capitalization options as interchangeable.
Preserve the document’s style
A document may use sentence-case headings even when title case looks attractive. Follow the agreed style instead of converting headings individually without a consistent rule. After a broad conversion, search for important names to make sure their spelling remains correct.
If the wrong selection changed, undo immediately and select the intended words again. Repeated conversions can lose the original capitalization of names, making manual restoration harder. For formal delivery, check the exported version too, especially if small caps or specialized fonts play a significant role in the document’s appearance.
References
Reviewed against the linked official product guidance on November 3, 2026. Features, limits, screen labels, and access can vary by account, platform, region, and organization policy.