Free Online Readability Score Checker
Check the grade level and reading ease of your writing with standard formulas.
Readability formulas are estimates. Short sentences and familiar words usually score better.
| Words | 0 |
| Sentences | 0 |
| Syllables | 0 |
| Gunning Fog | — |
| SMOG | — |
| Coleman-Liau | — |
| Automated Readability Index | — |
About the Readability Score Checker
Free readability checker. Calculate Flesch reading ease, Flesch-Kincaid grade, Gunning Fog, SMOG, and other readability scores.
How to use this tool
Use the controls above to enter your values, choose your options, and view the result. The tool updates as you work, and the result can be copied or downloaded where supported.
Frequently asked questions
Is this tool free?
Yes. Every tool on ImGenerate is free to use and does not require an account.
Is my data safe?
Tools that run entirely in the browser keep your data on your device. Any server-backed lookup is noted in the tool and only sends the information needed for the result.