Passive Voice Checker
Detect passive voice sentences in your content and measure the overall passive voice percentage.
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Passive Voice Benchmarks by Content Type
Recommended passive voice percentages for different writing contexts.
| Content type | Target | Notes |
|---|---|---|
| Blog posts / web content | Under 10% | Active voice improves readability and keeps readers engaged. |
| Email marketing | Under 5% | Emails need urgency and direct action — active voice delivers both. |
| News articles | Under 5% | Journalistic writing favors active, subject-first sentence structure. |
| Ad copy / landing pages | Under 5% | Every word must compel action — passive voice dilutes impact. |
| B2B / technical content | 10–20% | Technical accuracy sometimes requires passive constructions. |
| Academic writing | 20–30% | Scientific convention favors passive voice for objectivity. |
| Legal documents | Varies | Passive voice is common but precision matters more than style. |
Active vs Passive Voice: What Is the Difference?
In active voice, the grammatical subject performs the action: "The marketing team launched the campaign." In passive voice, the subject receives the action: "The campaign was launched by the marketing team." Both sentences convey the same information, but the active version is shorter, more direct, and easier to follow.
Passive voice is grammatically correct and has legitimate uses. Scientific papers use it to emphasize the experiment rather than the researcher. News writers use it when the perpetrator of an action is unknown. Legal documents use it to avoid assigning blame explicitly. The key is using passive voice intentionally, not habitually.
Passive → Active conversion
Find the actor hidden in "by ___" phrase or implied context. Move it to the subject position and change the verb to its active form. "The report was written by the analyst" → "The analyst wrote the report."
When passive is fine
Use passive when the actor is unknown ("The database was breached"), irrelevant ("The building was constructed in 1980"), or when you want to emphasize the object over the subject.
Common passive patterns
Look for constructions using "was/were/is/are/has been/have been + past participle." Examples: "was written," "is being reviewed," "has been approved," "were told."
SEO and readability impact
Flesch Reading Ease scores drop with longer, more complex sentence structures typical of passive voice. Simpler, active sentences score higher and correlate with lower bounce rates.
Frequently Asked Questions
Common questions about passive voice and its impact on content quality.
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