Accurate AI content detector and plagiarism checker | Free tier | - **AI Content Detection**: Identifies text generated by GPT-4, Claude 4, Gemini 2.5, DeepSeek, Grok, and Llama with sentence-level highlighting so you can spot exactly which parts trigger detection.
- - **Multiple Detection Models**: Choose Lite for low false positives (useful for academic contexts), Turbo for strict zero-AI policies, or Multi-language detection across 15 languages.
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AI writing and SEO tools that get your content found | Paid | - **Long-form article generator**: Turn a keyword or topic into a full SEO-structured draft in minutes. You get an outline, headings, and body copy you can edit rather than a blank page.
- - **AI humanizer and detector**: Scan text for AI patterns, then rewrite it in one click so it reads less mechanical. Useful for cleaning up ChatGPT or Claude output before it goes live.
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One-click AI rewriting that keeps your own voice | Free tier | - **One-click rewriting**: Paste your text, hit Rewrite, and get a polished version back. There are no modes to configure or settings to learn before you start.
- - **Paraphrasing that keeps the meaning**: Rephrases sentences and paragraphs so they read differently without losing the original point. Useful when a draft says the right thing in the wrong way.
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AI essay writer with research, citations, and editing | Freemium | - **AI essay and paper writer**: Generate essays, literature reviews, case studies, reports, and research papers from a single topic prompt. You control length and tone, and you pick which outline sections to expand.
- - **Reference finder**: Search a database of more than 10 million academically verified sources with PDF access. Highlight a passage, click "Find references," and pick from suggested citations.
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Plain English writing editor with AI rewriting | Paid | - **Plain Language Editor**: Highlights writing flaws and helps turn difficult sentences into clearer, easier-to-read text.
- - **AI Writing Tools**: Generate, rewrite, proofread, summarize, and improve content with AI-powered tools.
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AI-powered paraphrasing and rewriting tool for clearer, more readable content. | Paid | - **Multiple paraphrasing modes**: Choose from modes like Fluency, Standard, Word Changer, Creative, Smarter, Shorten, Academic, and Humanize. Each one shifts the tone and how aggressively your text gets rewritten.
- - **Freeze Words**: Lock specific terms so they survive the rewrite untouched. Useful when you need target keywords, product names, or technical terms to stay exactly as written.
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AI writing assistant for faster, better content | Free tier | - **AI Autocomplete**: Anticipates what you want to write next and generates follow-up sentences. Just type ++ or open the slash menu to trigger suggestions.
- - **AI Paraphrasing**: Rewrites existing text to give your writing more variety or change its tone.
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AI article rewriter for unique, human-quality content | Free tier | - **AI-Powered Rewriting**: Understands the meaning behind sentences to restructure content while keeping the original message intact.
- - **Bulk Article Processing**: Upload and rewrite multiple articles at once, then export in bulk for efficient content workflows.
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AI paraphraser with 20 modes in 100+ languages | Free tier | - **20 Paraphrasing Modes**: Rewrite text in styles like Formal, Academic, Creative, Shorten, Expand, Humorous, and Suspenseful to match any tone or purpose.
- - **100+ Language Support**: Works across more than 100 languages with automatic language detection, making it useful for multilingual writers.
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