Sharper AI detection
Detection scoring now factors in perplexity and sentence-rhythm analysis.
Changed
- Detection scoring factors in perplexity
- Detection scoring factors in sentence-rhythm analysis
ConchWrite & Rewrite
Study & Learn
Free Tools
Writing Diagnostics
AI Phrase DetectorDetect 80+ overused ChatGPT phrases like "delve into", "furthermore", and "it is important to note" — with human alternatives. Free, no signup.Sentence Burstiness AnalyzerCheck sentence length variance in your writing. Uniform sentence lengths signal AI-generated text — visualize your rhythm and find flat sections instantly.Word Variety and Perplexity CheckerMeasure vocabulary diversity with Shannon entropy. See which sentences are repetitive, get a perplexity score, and spot overused words in seconds.
Generators & Planners
Essay Outline GeneratorInput a topic and get a structured, academic multi-level outline customized by essay type.Thesis Statement BuilderCraft clear, argumentative thesis statement variations from your topic and supporting points.Cornell Notes FormatterOrganize raw lecture notes or text transcripts into structured, review-friendly Cornell sections.
Citation & Vocabulary Helpers
Word and Sentence Counter ProGo beyond basic counts. Check reading time, unique words ratios, and passive voice count.Citation GeneratorInstantly build bibliography citations in APA, MLA, or Chicago format for academic papers.Readability Score CheckerEvaluate readability index scores like Flesch-Kincaid and Gunning Fog for target audiences.
Pricing