The sample text
Climate change is one of the most pressing issues facing our world today. It affects ecosystems, economies, and communities across the globe. Rising temperatures have led to more frequent and severe weather events, including hurricanes, droughts, and wildfires. In addition, melting polar ice caps contribute to rising sea levels, threatening coastal cities. Addressing climate change requires coordinated global action, including reducing greenhouse gas emissions and investing in renewable energy sources. Individuals can also make a difference through everyday choices such as reducing waste and conserving energy.
What the local engine measured
| Statistic | Value |
|---|---|
| Words | 86 |
| Sentences | 6 |
| Average words per sentence | 14.33 |
| Sentence-length variation (CV) | 0.2 |
| Vocabulary ratio (unique / total words) | 0.85 |
| Repeated sentences | 0 |
| Estimated reading time | 0.38 min |
What this does and does not show
Teachers searching for a free student-essay checker usually want two different things at once: a quick writing-quality read (sentence variety, repetition, length) and a verdict on AI use. This tool only does the first honestly. The essay paragraph above is a typical five-to-six sentence body paragraph on a common assignment topic; local analysis reports its sentence-length variation and vocabulary ratio without claiming those numbers identify the author.
Before treating any detector score as evidence in an academic-integrity conversation, read your institution’s policy and remember that Sapling and comparable providers document real false-positive and false-negative rates. Use the local statistics to start a conversation with a student about their drafting process, sources, and notes, rather than as a stand-alone accusation.
Open this passage in the live tool
Source: TextClueCheck local evidence engine, run on this page's own sample text at build time (2026-09-25). Not an AI-authorship probability.