Are NanoTools completely free to use?

Yes, all basic tools on NanoTools are completely free to use with no registration required. We offer premium features for power users.

Is my data secure when using NanoTools?

Your files are processed securely and are automatically deleted after processing. We do not store your files or data on our servers.

No installation required. All tools work directly in your browser on any device - computer, tablet, or smartphone.

We support a wide range of formats including PDF, JPG, PNG, WebP, GIF, JSON, XML, CSV, and many more depending on the tool.

Calculate reading time online for free. Estimate how long it takes to read text. Words per minute.

Enter Your Text

Reading Speed: 200 WPM

Slow (100)Fast (400)

Speaking Speed: 150 WPM

Slow (100)Fast (300)

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Enter text to estimate reading and speaking time

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Enter the article, speech, or content to estimate

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Set reading and speaking speeds to match your audience

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View estimated reading and speaking times

Average reading speed is 200-250 words per minute for adults. Faster readers can reach 300-400 WPM.

Speaking speed averages 150 words per minute because it includes natural pauses, emphasis, and clarity.

Adjust based on content complexity and audience. Technical content is read slower; casual content is read faster.

No, it calculates based purely on word count. Add extra time for images, code snippets, or thinking breaks.