All tools
08Porvenir Tools
Readability Checker
Paste any text and get instant readability scores using Flesch-Kincaid, Gunning Fog, and SMOG. Understand who your audience is, and get actionable suggestions to improve clarity.
Flesch-Kincaid
Gunning Fog
SMOG
Free forever
Your text
84 words
Words
84
Sentences
10
Paragraphs
3
Reading time
1 min
Flesch Reading Ease
75.4
Easy
0 Very difficult100 Very easy
Flesch-Kincaid Grade
4.8
Grade 6
Very easy. General public
Gunning Fog7.6
SMOG6
Avg words/sentence8.4
Suggestions
Reading level is accessible to a wide audience.
Sentence length is good at 8.4 words average.
Complex word usage is low at 10.7%.
Flesch Reading Ease score is in the recommended range for web content.
Score guide
Blog / landing pageGrade 6–8, Flesch 60+
B2B / SaaS copyGrade 8–11, Flesch 50+
Technical / academicGrade 12+, Flesch 30–50
From Porvenir
Copy that ranks and converts?
We write and optimise content that earns search traffic and turns readers into customers. Let's talk strategy.