Content Readability Checker
Paste your content to estimate reading level and get tips for clearer, more engaging copy.
Longer samples (200+ words) produce more reliable estimates. Demo scoring provided.
Click to upload or drag & drop
File content will fill the field above
Analyzing readability…
Readability report
Why readability affects SEO and conversions
Clear, scannable content keeps users on the page longer, reduces bounce and improves the chance that search engines interpret your message correctly. Readability scores (Flesch, grade level) are useful guides—not absolute rules—especially for technical audiences.
Short sentences
Break long sentences; aim for variety rather than extreme brevity.
Familiar words
Prefer common vocabulary unless industry terms are required.
Structure
Use short paragraphs, bullet lists and descriptive subheadings.
How to use this tool
- Paste a representative sample of your content.
- Click Check Readability to receive an estimated score and tips (demo).
- Copy or download the feedback and revise for clarity while preserving expertise.
Best practices
- Match reading level to your audience—general consumers vs. specialists.
- Lead with the conclusion or benefit, then support with detail.
- Replace jargon with plain language or brief explanations.
- Read the copy aloud; awkward phrasing often surfaces immediately.
Frequently asked questions
Is a higher Flesch score always better?
Not always. Technical or academic content may legitimately score lower. Clarity and usefulness matter more than chasing a number.
Does Google use readability scores?
Google does not publish a specific readability formula as a ranking factor, but user engagement signals related to clear content do matter.