Measure how much of a passage is likely written in the passive voice and inspect the sentences behind the percentage. The analyzer looks for forms of “be” followed by probable past participles, distinguishes explicit “by” agents, and reports density by sentence. Use it to check whether methods, reports, or essays conceal actors too often without treating every passive construction as a mistake.
The output identifies probable passive constructions, their sentence numbers, and whether an explicit agent appears.
English parsing is context-sensitive. Adjectival participles and perfect constructions can create false positives, so review every highlighted sentence.
Input: The samples were collected by the research team. We analyzed the results on Friday. Several errors were found, but the team corrected them.
Expected check: The report identifies and organizes the relevant patterns in this sample, with sentence or component details that can be verified against the input.
Processing occurs locally in the browser with deterministic JavaScript rules. Sentence boundaries, word forms, cue phrases, and labeled fields are analyzed without an external API.
Heuristics cannot fully interpret syntax, meaning, disciplinary conventions, or source credibility. Treat the report as a revision checklist, not a definitive evaluation.
It uses transparent rule-based text patterns, so it is useful for screening and revision but cannot replace contextual reading or full linguistic analysis.
No. The analysis runs in your browser, although files you later save or share are outside the tool’s control.
You can use the report to revise or organize your own work, but verify every classification and follow your institution’s authorship and citation rules.
Abbreviations, unusual punctuation, discipline-specific terms, implied relationships, and syntactic ambiguity can all affect heuristic analysis.
Return to the original passage, inspect each flagged item in context, and make only changes that improve accuracy, clarity, or argumentative structure.
| Field | Meaning |
|---|---|
| Findings | Patterns detected by the tool’s documented rules |
| Context | Sentence or component used for manual verification |
| Export | Structured data for later review |
Explore more writing analysis, planning, and academic revision tools in the category hub.
View category