What is the Flesch Reading Ease score?

The Flesch Reading Ease score rates text on a 100-point scale. Higher scores indicate easier-to-read content. Most experts recommend a score of 60-70 for web content, which is easily understood by 13-15 year olds.

What grade level should I aim for?

For general web content, aim for a grade level of 8-10 (8th to 10th grade). For technical documentation, 10-12 is acceptable. For consumer-facing content, 6-8 ensures maximum accessibility. Government sites like USA.gov aim for grade 8.

How do I improve readability?

Use shorter sentences, replace complex words with simpler alternatives, break long paragraphs into shorter ones, use active voice instead of passive, and add subheadings to break up text blocks.

Does readability affect SEO?

Yes. Google rewards content that is easy to read and understand. Pages with better readability tend to have lower bounce rates, longer dwell times, and higher engagement — all signals that improve search rankings.

What is the average reading level of web content?

Studies show the average American reads at an 8th grade level. Most web content is written at a 10th-12th grade level, creating a gap between what people can easily read and what most websites actually publish.

How does readability impact conversions?

Clear, readable content reduces cognitive load, builds trust, and helps users make decisions faster. Companies that simplified their website copy saw up to 30% improvement in conversion rates because users could understand the value proposition more quickly.

Are readability scores reliable?

Readability formulas like Flesch-Kincaid are statistical models that measure surface-level complexity. They are reliable indicators of general readability but don't capture nuance like argument quality, coherence, or domain-specific jargon that may be necessary for your audience.

Should I analyze a URL or paste text?

Pasted text analyzes exactly what you wrote — ideal for drafts. URL mode analyzes the extracted live page, which can include navigation, footers, and other template text. For revision work, paste the draft; for site audits, use the URL.

How much text do I need for a reliable score?

Aim for at least 100–200 words. Very short samples swing wildly on a single long sentence. Full articles give the most stable grade level, ease score, and averages.

What about Gunning Fog or Coleman-Liau?

They measure the same idea through different lenses — Fog penalizes complex words, Coleman-Liau uses characters per word. Flesch-Kincaid remains the most widely quoted standard for web content, which is why this tool leads with it.

Content Readability Analyzer v1.0

Every sentence,scored for every reader.

Analyze content readability with Flesch-Kincaid grade level, reading ease, and detailed text statistics.

FREE

100

Reading ease scale

Grade levels

100%

Live text data

24/7

Free to run

#readability score#flesch-kincaid#reading ease#grade level#sentence length#word count#syllable count#plain language#gunning fog#coleman-liau#ari index#passive voice

Ready to Analyze

Enter a URL or paste text above to analyze its readability and get improvement suggestions.

Readability science engine

Write for humans,
ranked by machines.

Grade-level scoring, sentence architecture, passive-voice load and structure rhythm — the clarity system behind content that converts and ranks.

Grade level

Flesch-Kincaid and consensus grading that tells you who can actually understand the piece.

Fleschgradeconsensuslevel

benchmarkgrade score

Sentence craft

Length distribution and complexity flags — long-sentence clusters mapped to paragraphs.

lengthcomplexityflowclusters

benchmarksentence map

Voice & tone

Passive-voice density and adverb load that dull otherwise strong arguments.

passiveadverbsenergytone

benchmark% passive

Structure rhythm

Paragraph length, heading cadence and list usage that control reading stamina.

paragraphscadencelistsstamina

benchmarkrhythm map

Engagement risk

Wall-of-text and jargon-density flags that predict where readers abandon.

wallsjargonabandonrisk

benchmarkrisk flags

Fix directives

Sentence-level rewrite guidance ordered by comprehension lift per edit.

rewriteseditsliftsguide

benchmarkfix queue

How it works

From draft to delightful in minutes.

Paste text, get the science of its clarity — then edit with a ranked queue instead of gut feel.

Step 01

Paste your text

Draft, published URL or excerpt — any English copy works.

paste in

Step 02

Clarity scored

Grade level, sentence stats and voice metrics computed instantly.

5 metrics

Step 03

Friction flagged

Problem sentences and dense passages highlighted with reasons.

flagged

Step 04

Rewrite and lift

Apply the directives, re-score, and ship copy humans finish.

re-score

Clarity, decoded

Clear writing is a growth lever.

Readability governs bounce, comprehension and conversion — and search engines read the behavioral exhaust.

Write to your reader's level

Most web audiences read at grade 8–10. Every grade above your audience costs comprehension and conversions.

Multi-formula consensus grade
Audience-fit interpretation
Per-section grade variance

Dimension benchmark87/100

grade-matched copy lifts comprehension 30%+

Why Amaris vs. the rest

Capability

Amaris

Generic

Manual

Multi-formula grade consensus

Sentence-level fix directives

Voice and structure rhythm maps

Instant re-scoring loop

Free with no signup

Brand-voice style enforcement

Score your copy now

Free · Instant · No signup

Clarity converts

If they cannot read it, they cannot buy it.

Score any copy in seconds, fix friction in order, and publish words humans actually finish.

Score your copy now Talk to an expert

Free · No signup · Instant grade

Readability, answered

Scores, grade levels, and the writing fixes that move them — plus why readability lifts UX, accessibility, and rankings.

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