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T TextNivo

Free Online Tool

Passive Voice Checker

Flag sentences likely written in passive voice.

The Passive Voice Checker lets you flag sentences likely written in passive voice. Paste your text below and the result updates instantly as you type — no waiting, no upload, and nothing saved anywhere.

How to use the Passive Voice Checker

  1. Paste or type your text into the box above.
  2. Adjust any options to match what you need.
  3. Read your result instantly — it updates live as you edit.
  4. Copy the result, or download it as a .txt file.

Key features

  • Works instantly, with no page reload or waiting.
  • Runs entirely in your browser — your text is never uploaded.
  • Free to use, with no sign-up and no daily limit.
  • Works on desktop and mobile, in any modern browser.

Questions

Frequently asked questions

Is the Passive Voice Checker free to use?

Yes — the Passive Voice Checker is completely free, with no sign-up, no trial period, and no hidden limits.

Is my text uploaded anywhere when I use the Passive Voice Checker?

No. The Passive Voice Checker runs entirely in your browser using JavaScript. Your text is processed on your own device and is never sent to a server.

Can I use the Passive Voice Checker on my phone?

Yes. The Passive Voice Checker works in any modern browser, including on mobile devices, with no app to install.

Is there a limit to how much text I can use?

There's no artificial limit. Because everything runs in your browser rather than on a server, the Passive Voice Checker can generally handle as much text as your device can comfortably process.

Keep going

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