Word count, reading time, sentence length and readability for a piece of writing.
Paste an article, draft or script as plain text
Paste some text to see word counts, structure, reading time and readability.
There is deliberately no “SEO score” here — a single number for content quality would be invented. Readability uses the published Flesch formulas over a syllable-counting heuristic that gets irregular words wrong, so read it as a guide to whether writing is dense rather than as a precise grade. No word count guarantees anything about ranking.
A blog post
Check length and readability
Paste an article draftA product description
Usually much shorter
Paste product copyA script
Use the speaking time
Paste a talk or video scriptAn article, a draft, a script — anything in plain text.
238 words a minute is the average for adult silent reading; adjust it for your audience.
Counts, structure, timing and readability, each explained.
Average sentence length and paragraph count say more about whether writing is readable than the total ever does.
Silent reading runs at roughly 238 words a minute and speaking at around 150, so a script and an article of the same length take very different times.
There is no "SEO score out of 100" here. Readability is reported using published formulas, and everything else is a count you can verify.
Measure the shape of a piece of content. Word and character counts, sentence and paragraph structure, average sentence length, estimated reading and speaking time, and Flesch readability scores — everything computed from the text you paste, with nothing uploaded. The readability figures use the published Flesch formulas over a syllable-counting heuristic, which is accurate enough to tell dense writing from plain writing and is labelled as an estimate rather than a grade. There is no "SEO score" here, because a single number for content quality would be invented.
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