Writing & Analysis · No. 36

Paragraph Length Checker

Measure every paragraph and flag the ones that are too long for comfortable reading.

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Writing & Analysis

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How it works

Three steps, zero setup.

Everything runs in your browser, so results appear the moment you type.

01

Paste your text

Type, paste or upload a text file into the box above.

02

Watch the results

Every number and highlight updates live as you edit.

03

Fine-tune and export

Adjust the options, then copy, download or export the report.

About this tool

Long blocks of text drive readers away, especially on mobile. Set limits for words and sentences per paragraph and see each paragraph measured, with a bar chart of the rhythm across the document.

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FAQ

Questions, answered.

For web content, keep most paragraphs under 100 to 150 words or about three to five sentences.

Yes. It is completely free with no sign up, no usage limits and no API keys. Every Content Refiner tool runs in your browser.

Yes. Your text is processed on your own device and is never uploaded, stored or shared. Once the page has loaded, the tool even works offline.

Yes. The Paragraph Length Checker works in any modern browser on phones, tablets and computers.