Text tools
Online Text Case Converter
Quickly switch text between sentence case, title case, uppercase, lowercase, alternating case, capitalized case, and inverse case while preserving your formatting.
Character count
137
Word count
20
Line count
1
Type or paste text into the editor, then choose a conversion mode. Sentence case capitalizes the first character of each sentence, lower case forces all letters to lowercase, upper case turns everything into capitals, capitalized case makes every word start with a capital letter, alternating case switches letters one by one, title case capitalizes important words while keeping smaller connector words lowercased, and inverse case flips each letter.
It combines fast client-side conversion with a premium layout, smart statistics, and strong internal navigation. The result is a high-trust utility page designed to support better engagement, better indexing, and a better user experience.
Sentence And Title Case Converter is a free, browser-based text & writing tools tool that gives you accurate sentence and title case converter results in seconds — with no account and no data uploaded to any server.
This particular page focuses on the converter workflow of sentence and title case converter; use it alongside the related tools below to cover adjacent scenarios without switching sites.
Every input you enter is processed locally, so results appear instantly and your figures stay private. Preset examples give you a fast starting point, and the output updates live as you refine your numbers.
Last updated September 2026 · Reviewed by the LoanPay Logic editorial team
Text & Writing Tools