To use Readability Checker, Paste text in the textarea box given below and click on Test Readability Score Button.
A readability checker is a tool that checks how clear your content is. It uses formulas to find out how easy it is to read. It then gives tips to make your writing better.
Readability is key for search engines and keeping users interested. When your content is easy to read:
Users stay longer.
They share your content more.
Your search rankings go up.
More people can access your content.
Our tool uses top formulas to give you a detailed score:
Flesch Reading Ease
Flesch-Kincaid Grade Level
Gunning Fog Index
SMOG Index
Coleman-Liau Index
Automated Readability Index
These scores show how easy your content is to understand for different levels of education.
Get quick results with:
Color-coded highlights for hard sentences.
Advice to make sentences clearer.
Readability grade for each paragraph.
The tool also gives insights on:
Keyword density reports
Stopword analysis
Long sentence identification
Passive voice detection
Complex word frequency
This helps make your content SEO-friendly and easy to read.
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flowchart TD A[User Inputs Content] --> B{Run Text Analysis} B --> C[Calculate Readability Scores] C --> D[Highlight Long Sentences] C --> E[Identify Passive Voice] C --> F[Compute Keyword Density] D --> G[Show Improvement Suggestions] E --> G F --> G G --> H[Display Final Readability Report]
Feature | Our Tool | Others |
---|---|---|
Multiple Readability Algorithms | ✅ | ✅ |
Live Color-coded Feedback | ✅ | ❌ |
Sentence-by-Sentence Suggestions | ✅ | ❌ |
Passive Voice and Complex Word Scan | ✅ | ❌ |
Keyword and SEO Optimization Tips | ✅ | ❌ |
100% Free with No Ads | ✅ | ❌ |
Data Privacy (No Text Stored) | ✅ | ❌ |
Make sure your articles are at the right reading level for your audience. This is key for blogs, product descriptions, and newsletters.
Boost your content's engagement and SEO by making it easier to read. Focus on keywords and readability.
Check if essays and assignments meet the required reading level. This is important for schoolwork.
Make complex documents easier to understand. Keep the important information clear for non-experts.
Shorten long sentences: Break down complex sentences into simpler ones.
Replace complex words: Use everyday language instead of hard words.
Use active voice: It's clearer to say “The team completed the project” than “The project was completed by the team.”
Bullet points and subheadings: Make your content easy to scan.
Avoid filler words: Cut out words that don't add value.
Score Type | Score Range | Interpretation |
---|---|---|
Flesch Reading Ease | 0–100 | 90–100 = Very Easy, 60–70 = Standard |
Flesch-Kincaid Grade | 0–12+ | Ideal web content: Grade 6–8 |
Gunning Fog Index | 5–20 | 7–9 = Clear for most readers |
SMOG Index | 1–18 | Measures education level needed |
Coleman-Liau Index | 1–12 | Based on characters instead of syllables |
Automated Readability | 1–14 | Aligns closely with grade levels |
Our readability checker is built for:
Writers who need clarity.
Marketers focused on user retention.
Developers needing UI content validation.
UX teams aiming for user-friendly microcopy.
Grammar checker
Plagiarism detector
Word frequency counter
Character counter
Sentence length statistics
Open the readability checker tool.
Paste or type your text.
Review the detailed readability report.
Apply suggested improvements.
Recheck until the score meets your target.
No. We do not store, share, or transmit your content. All analysis happens locally in your browser.
Yes, you can download a .txt or .csv report of your readability scores and suggestions.
Yes. The tool is completely free with no ads or registration.
Currently, it supports English text. Support for more languages is under development.
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