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Charles vs Readability Formulas

A side-by-side look at Charles and Readability Formulas. For an in-depth review of either product, follow the links below.

Charles

Charles

Development

Charles is an HTTP proxy / HTTP monitor / Reverse Proxy that enables a developer to view all of the HTTP and SSL / HTTPS traffic between their machine and the Internet. This includes requests, responses and the HTTP headers (which contain the cookies and caching information).

proxyhttphttpsmonitorreverse-proxy
Readability Formulas

Readability Formulas

Education & Reference

Readability formulas are algorithms for analyzing written text and determining how easy or difficult it is to read. Common readability formulas include the Flesch-Kincaid Grade Level, Flesch Reading Ease Score, Coleman-Liau Index, and more.

text-analysisreading-levelcomprehension