Writing & Analysis · No. 32

Long Sentence Finder

Highlight sentences above your word limit so you can split them for clarity.

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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

Readers struggle with sentences longer than about 25 words. Set a limit, and every sentence over it is highlighted in the text and listed with its word count, with very long sentences flagged separately.

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FAQ

Questions, answered.

An average of 15 to 20 words reads well for most web content. A few longer sentences are fine as long as they are the exception.

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 Long Sentence Finder works in any modern browser on phones, tablets and computers.