Skip to main content

Education companies who want to develop materials at a particular Lexile level or integrate Lexile® measures across their published portfolio may find that a subscription to the Lexile Analyzer is just what they need.

Professional Lexile Analyzer

If you are an education company with greater needs or longer texts, the Professional Lexile Analyzer might be the tool you are looking for. With the Professional Lexile Analyzer, there are no word limit restrictions for measuring text. The Professional Lexile Analyzer produces a Lexile measure for internal development purposes. This web-based tool measures the complexity of the text by breaking down the entire piece and studying its syntactic and semantic characteristics, such as sentence length and word frequency.

The outcome is the text complexity, expressed as a Lexile measure, along with information on the word count, mean sentence length and mean log frequency. It also offers early-reading indicator descriptors (for texts with Lexile measures that are 650L and below), as well as a Lexile history log of each measured text.

Are you an educator looking for the Lexile Analyzer?


Lexile Analyzer Editor Assistant

The Lexile Analyzer® Editor Assistant™ is also available on a paid subscription basis. This product is ideal for content developers or companies trying to produce content at specific reading levels. In addition to the features of the Professional Analyzer, the Lexile Analyzer Editor Assistant also offers:

  • A document management system that facilitates file sharing and category tagging between users. This allows collaboration and editorial reviews with colleagues.
  • Editing history.
  • Search capabilities.
  • Key information on text features that could present more or less of a challenge in early-reading content.

Check out our overview video to learn more about the Lexile Analyzer Editor Assistant and see a demo.

Want to Talk?

Complete our form to receive more information about our Lexile Analyzer subscriptions.

Contact Us