What is a good readability score?

For general web copy, many teams aim for Flesch scores roughly in the 60–80 range, but the right target depends on your audience. Technical or legal audiences may tolerate harder scores if accuracy comes first.

Does readability affect SEO?

Readability is not a single direct ranking dial, but clearer content often earns better engagement, fewer bounces, and stronger satisfaction signals—which can align with what search systems reward over time.

How can I make text easier to read?

Shorten sentences, choose plain words over jargon, break walls of text with headings and lists, and put the main point early. This tool highlights long sentences and complex-looking words as a starting point.

Yes. You can use the readability checker for free with no signup required. Lifetime unlock is available if you want higher limits and an ad-free experience across ConvertPal.

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Readability Checker

Quick answer

A readability checker estimates how easy your text is to read—often with Flesch Reading Ease (higher = easier) and an approximate U.S. grade level from Flesch–Kincaid—plus counts like words per sentence and reading time. ConvertPal runs the math in your browser and adds practical rewrite suggestions.

Editors, marketers, and students use readability scores to catch dense paragraphs before they go live. Paste any draft to see estimated reading time at 200 words per minute, average sentence and word length, Flesch Reading Ease with a plain-English band label, and an approximate grade level. Long sentences and multi-syllable words are highlighted so you can tighten phrasing, and lightweight heuristics flag possible passive-style patterns. Copy or export a text report for stakeholders—no upload required for the analysis itself.

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Reading time

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~200 words per minute

Avg sentence length

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Avg word length

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Flesch Reading Ease

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Est. reading level

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Flesch–Kincaid (approx.)

Copy / export

Scores + suggestions

Suggestions

Reduce overall difficulty: Flesch score is in the harder band—add headings, shorter paragraphs, and concrete examples.

Heuristics only—not a substitute for human editing or professional copy review.

Highlighted text

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Preparing tool...

Key benefits

Flesch + grade estimates with reading time and averages in one glance.
Visual highlights for long sentences and complex-looking words.
Actionable suggestions plus copy/export for sharing.

What this tool does

The tool splits your paste into sentences, counts words and approximate syllables, then applies standard Flesch Reading Ease and Flesch–Kincaid formulas used in many editing workflows. Related utilities on ConvertPal include Blog Title Generator, Keyword Density Checker, and AI Text Summarizer.

Highlights mark sentences with many words and tokens that look lexically complex via syllable heuristics—useful for spotting skimmability issues on mobile.

Suggestions combine those metrics with a simple passive-voice-style pattern scan to nudge you toward shorter sentences, plainer wording, and more direct verbs where appropriate.

How to use it

Paste your content into the text area.
Review score cards for time, averages, Flesch, and grade level.
Read the suggestion list for prioritized fixes.
Scroll the highlighted view to see long sentences and complex words.
Copy or export the report for notes or tickets.

Why readability matters for SEO and engagement

Search engines increasingly care about whether results satisfy the query. When readers bounce because copy feels heavy or confusing, engagement signals can suffer—even if individual readability metrics are not a direct “ranking factor” in a simplistic sense.

Clear structure, plain language, and scannable sections help both humans and assistive tech, which tends to align with durable content quality rather than chasing a single score.

Privacy model

Readability analysis runs in your browser. ConvertPal does not upload your pasted text to compute these scores.

Copy and export use your device the same way any local page would.

More context

Use the AI text summarizer when you need a shorter version for intros or social snippets after you simplify the body.

Cross-check length limits with the word counter when headlines or meta fields need hard caps.

FAQ

A readability checker estimates how easy text is to read using formulas like Flesch Reading Ease and Flesch–Kincaid grade level, plus counts such as words per sentence. It helps you spot dense or repetitive writing before readers do.

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