> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://help.readable.com/sitemap.xml
> Use this file to discover available pages before exploring further.
> Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash).

# What is ReadablePro’s tone score and how is it measured?

Tone analysis gives an idea of how formal or how conversational the text looks. Conversational text uses more pronouns and fewer prepositions, among other differences.