04
Text & NLP

Readability Analyzer

Produces an explainable readability summary using sentence length, lexical variety, and syllable density. It uses approximate measures inspired by Ateşman for Turkish and Flesch for English.

FreeNo accountIn-browser
Input never leaves this page.
Result
Your result will appear here.
HOW TO USE IT

A result in three steps

  1. 01

    Enter at least a few sentences.

  2. 02

    Run the analysis.

  3. 03

    Split long sentences and compare the result again.

GOOD USE CASES

When is this tool useful?

  • Editing guides
  • Customer communication
  • Simplifying technical copy
Important limitation

Automated output is a preliminary assessment. Do not use it alone for legal, financial, medical, or security-critical decisions.

ABOUT THIS TOOL

Frequently asked questions

Does this tool send input to a server?+

No. Processing runs in this browser tab. Data leaves the page only when you choose to copy or download the result.

Is the result definitive?+

The tool produces consistent output from disclosed rules and browser APIs, but context, data quality, and method limitations can affect it. Verify high-impact decisions.

Is input saved?+

No. Tool input is not persisted to localStorage or another durable store. Only a non-sensitive tool-usage count may be kept on this device for personalized home-page shortcuts.