Flesch Kincaid Reading Ease
Hard to Read
Easy to Read
Score your text to see where it lands.
Content Readability Checker
Paste or type your content below. Enter Text is the default input mode when the tool loads.
Upload a PDF, Word, or TXT file
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Readability Test Result
Readable copy needs a sample first
Add text or upload a PDF, Word, or TXT file to see the reading score, grade range, tone, and sentence-level friction.
Result Details
The main score below reflects Flesch Kincaid Reading Ease. Higher scores are easier to read quickly.
Grade Level Indicators
These equate the readability of the text to the US schools grade level system.
Flesch Kincaid Grade Level
Hard to ReadEasy to Read
Gunning Fog Score
Hard to ReadEasy to Read
SMOG Index
Hard to ReadEasy to Read
Coleman Liau Index
Hard to ReadEasy to Read
Automated Readability Index
Hard to ReadEasy to Read
Text Statistics
These counts explain why the score shifts. Long sentences and dense word choices usually lower readability.
Advanced Writing Statistics
These checks find sentence patterns that often make text harder and slower to read.
Vocabulary Analysis
These metrics show how varied, dense, and word-heavy the content feels across the full sample.
Sentence And Structure Analysis
These measurements surface paragraph density, sentence spread, and how quickly the structure may feel heavy.
AI Tone Analysis
Detected from surface-level language patterns such as pronouns, numbers, action verbs, and framing words.
Informative
0% confidence
Tone analysis becomes available after you score some content.
Sentences That May Need Attention
Here are some examples from your text that could be improved for better readability:
Key Features of a Content Readability Checker Tool
Enter Text Directly or Upload Files (Word, PDF, TXT)
A content readability checker helps you understand how easy your writing is to read. The tool from New SEO Tools lets you paste text into the editor and analyze it quickly. This works well for blog posts, website content, or short articles. You can also upload files instead of pasting text. The tool supports Word, PDF, and TXT files. This is helpful when your content is saved on your computer. This option makes it simple to check readability of text from different sources. Writers can analyze drafts, reports, or documents in seconds.
Instant Readability Score Using Flesch Reading Ease
The tool provides an instant readability score called Flesch Reading Ease. This score shows how easy the text is to read. A higher score means the content is simple. A lower score means the text may be harder for readers to understand. Many websites try to keep their content clear and easy. This quick result helps writers decide if their content needs improvement.
Multiple Grade-Level Readability Formulas (Flesch Kincaid, Gunning Fog, SMOG, Coleman Liau, ARI)
The text readability checker also calculates several grade-level formulas. These formulas estimate the reading level required to understand the text.
The tool includes:
- Flesch Kincaid Grade Level
- Gunning Fog Score
- SMOG Index
- Coleman Liau Index
- Automated Readability Index (ARI)
Each formula analyzes sentence length and word complexity. These indicators help writers adjust their content for the right audience.
Detection of Complex Words and Long Sentences
Long sentences often reduce readability. Complex words can also make text harder to follow. The tool scans your content and detects these issues. It counts complex words and checks sentence length. When you shorten sentences and replace difficult words, the content becomes clearer for readers.
Identification of Passive Voice and Adverbs
Passive voice can weaken writing. The active voice usually makes sentences clearer. The tool highlights sentences written in passive voice. This helps writers rewrite them in a stronger form. It also counts adverbs such as "very" or "quickly". Too many adverbs can make sentences less direct.
AI Tone Analysis to Detect Writing Style
The tool also studies the tone of your writing. Tone describes how the message sounds to readers. For example, content may appear informative, neutral, or persuasive. This feature helps writers understand how their text feels. Tone analysis helps adjust writing style for blogs, guides, or website pages.
Highlighted Sentences That May Need Improvement
Some sentences may reduce readability. The tool finds these sentences and highlights them. These alerts help you focus on the lines that need editing. You can shorten the sentence or simplify the words. Fixing these parts improves overall clarity.
Downloadable Readability Report
After the analysis, you can download a report. The report includes readability scores and writing statistics. This report is useful when sharing results with editors or team members.
How to Use the Content Readability Checker Tool?
- Enter Text Manually in the Editor or Upload a DOCX, PDF, or TXT File
- Click Calculate Readability to Analyze the Content
- Review Readability Score and Grade Level Indicators
- Check Flagged Sentences, Passive Voice, and Complex Words
- Download the Report or Reset the Tool for Another Analysis
Frequently Asked Questions
Yes. You can paste text directly into the editor. The tool will analyze the content instantly without requiring a file upload.
Yes. The content readability checker identifies sentences that may be difficult to read. These sentences are flagged so you can improve them.
A good readability score usually means the text is easy for most readers to understand. Short sentences and simple words help achieve this.
Use shorter sentences and clear language. Break long paragraphs into smaller parts. You can also use the tool to check readability of text and improve weak areas.
Many blogs aim for a middle-school reading level. This helps a wider audience understand the content easily.
Low scores often appear when sentences are long or when words are complex. Editing these sections can improve readability quickly.