Readability Checker
Paste article text and get a Flesch reading-ease score, an easy, standard, or difficult label, plus sentence and word counts before you publish the page.
Reading ease
Paste text to see a reading-ease score.
From the form
Where Readability Checker fits a share
- The paste is the article text, not the HTML.
- Difficult was read as a shortening signal.
- The label was not called a grade.
- Sentence count was glanced at if abbreviations are common.
- Headings added later will be checked on the final paste.
Detail
A Readability Checker preview
Input
Paste: The cat sat on the mat. The dog ran to the park. The label is easy because the sentences are short and the words are short. The paste never left the browser.
What you should see
Paste one long sentence full of rare words. The label moves to difficult. Split that sentence and the score rises. The tool did not rewrite the draft for you.
Note
Tags and frames from Readability Checker
- 01
The score is Flesch reading ease.
- 02
Three labels keep the number from being the only output.
- 03
Sentence and word counts sit beside the score.
Note
The share card Readability Checker is judging
Flesch reading ease uses sentence length and syllable-like word length. Higher scores mean shorter sentences and more common short words. The label groups that score into easy, standard, or difficult so you can decide whether to revise.
Flesch reading ease uses sentence length and syllable-like word length. Higher scores mean shorter sentences and more common short words. Easy is the high band, standard is the middle, and difficult is the low band. The label is a writing signal, not a school grade and not a medical or legal assessment.
Flesch score is one of the values Readability Checker puts on screen. The score falls when sentences and words get long. The page computes it from the paste. It is not a grade from a publisher.
Read Easy on its own before you mix it with the other rows. The high band. Short sentences and short words land here. Easy does not mean the facts are correct.
Standard answers a narrower question than the headline number. The middle band. Everyday explanations often land here. You do not have to push every page into easy.
Treat Difficult as a label with a specific job. The low band. Long sentences and long words land here. Split sentences if the readers need plainer language. The label does not forbid the draft.
The Counts line is worth a full stop. The score needs a sentence count and a word count. Both are shown. An abbreviation with a period can nudge the sentence count.
The checker only scores the text you paste. Headings you add later in the CMS are not in the score. A difficult label means you may want shorter sentences if your readers need plainer language. It does not block publishing.
If you remember one sequence from Readability Checker, remember the fields in the order they change a decision. Flesch score matters because The score falls when sentences and words get long. In practice, The page computes it from the paste. The mistake to avoid is this: It is not a grade from a publisher. Easy matters because The high band. In practice, Short sentences and short words land here. The mistake to avoid is this: Easy does not mean the facts are correct. Standard matters because The middle band. In practice, Everyday explanations often land here. The mistake to avoid is this: You do not have to push every page into easy. Difficult matters because The low band. In practice, Long sentences and long words land here. The mistake to avoid is this: Split sentences if the readers need plainer language. The label does not forbid the draft. Counts matters because The score needs a sentence count and a word count. In practice, Both are shown. The mistake to avoid is this: An abbreviation with a period can nudge the sentence count. After that, the checks are simple. The paste is the article text, not the HTML. Difficult was read as a shortening signal. The label was not called a grade. Sentence count was glanced at if abbreviations are common. Headings added later will be checked on the final paste.
The worked example for Readability Checker, read as one scene, is this. Paste: The cat sat on the mat. The dog ran to the park. The label is easy because the sentences are short and the words are short. The paste never left the browser. Paste one long sentence full of rare words. The label moves to difficult. Split that sentence and the score rises. The tool did not rewrite the draft for you.
Final notes for Readability Checker, written as decisions rather than as a table. When Flesch score is in front of you, decide using this: The score falls when sentences and words get long. It is not a grade from a publisher. When Easy is in front of you, decide using this: The high band. Easy does not mean the facts are correct. When Standard is in front of you, decide using this: The middle band. You do not have to push every page into easy. When Difficult is in front of you, decide using this: The low band. Split sentences if the readers need plainer language. The label does not forbid the draft. When Counts is in front of you, decide using this: The score needs a sentence count and a word count. An abbreviation with a period can nudge the sentence count. Then apply the checks without skipping one. The paste is the article text, not the HTML. Difficult was read as a shortening signal. The label was not called a grade. Sentence count was glanced at if abbreviations are common. Headings added later will be checked on the final paste.
Keep Readability Checker as this step only. When the job moves on, the Text to Speech Converter is the next page: Text to Speech Converter speaks text you type or paste using the browser’s speech voices. The HTML to Text Converter covers a different piece of the same work: HTML to Text Converter strips tags, scripts, and styles from HTML you paste and leaves the visible words.
Where Readability Checker fits
Readability Checker scores pasted text with Flesch reading ease and labels it easy, standard, or difficult. It also counts sentences and words. It is for a paragraph you may want to shorten before publishing. The score is calculated in the browser.
Readability Checker scores pasted text with Flesch reading ease and labels it easy, standard, or difficult. It also counts sentences and words. The score is calculated in the browser.
Readability Checker in order
Paste the paragraph or the article.
Read the reading-ease score and the easy, standard, or difficult label.
Use the sentence and word counts if you want to shorten the draft.
Copy the summary into a brief if you need the numbers. The paste is not uploaded.
Easy to misread Readability Checker
Treating difficult as a ban
It is a signal to shorten sentences, not a block.
Calling the score a grade level
The label is easy, standard, or difficult. It is not a school grade.
Scoring the HTML
Tags are not the article. Paste the words.
Ignoring headings you will add
Only the paste is scored.
Terms used by Readability Checker
- Flesch reading ease
- A score from sentence length and word length.
- Easy
- The high band of that score.
- Standard
- The middle band.
- Difficult
- The low band. A prompt to shorten, not a veto.
- Syllable
- The word-length piece of the formula. Longer words lower the score.
From the form
Sharing questions for Readability Checker
Is the score calculated locally?
Yes. The paste is scored in the browser.
What do easy, standard, and difficult mean?
They are bands on the Flesch score. Easy means shorter sentences and more common words.
Does a low score block publishing?
No. It is a signal to shorten sentences if your readers need plainer language.
Is this a medical or legal test?
No. It is a writing check for editors.
Field note
Ship the Readability Checker tags
After Readability Checker looks right, open Text to Speech Converter if you still need a different tag or preview.