Clever AI Humanizer vs Tezyar Academic Paraphraser

Clever AI Humanizer is a web-based tool for revising AI-assisted drafts, with controls for tone and length. Its Normal and Clear & Structured styles suit different kinds of writing, and the site lists English, Spanish, and Portuguese support. A free plan costs nothing, has no fixed monthly word allowance, and permits up to 3,000 words per request, subject to service availability. A free account stores results in content history. The site also offers an AI Detector, AI Paraphraser, and Grammar Checker; its free detector and humanizer widgets can be embedded on websites using a script or iframe and have light, dark, or automatic themes. The maker says those widgets work with WordPress, Webflow, Ghost, and plain HTML. Submitted text is sent to external AI and LLM providers for processing; the privacy policy says it is not used to train or fine-tune models and is kept, along with outputs, for 30 days. The service advises against submitting confidential or special-category personal data. Users must be at least 18, and public API access is listed as coming soon with a waitlist.

Tezyar Academic Paraphraser is a free web tool that rewrites academic passages with different wording and sentence structure while aiming to preserve meaning. Users paste or type text, choose Standard, Academic, or Concise mode, and can opt to preserve citations. The generated version appears beside the original for review; it can be copied or regenerated. Tezyar presents it for clarifying notes, adjusting a draft’s tone, shortening a passage, or comparing alternate phrasing. Each request accepts up to 4,000 characters, so longer documents should be processed in sections. No sign-up is required. Tezyar says submitted text is sent securely and is not stored or used to train a model. Its terms warn that free-tool output uses third-party AI models and may be wrong or miss context, so users should verify it and follow institutional or publisher rules. Users retain ownership of submitted material and must have the right to share it with the processing provider. The tool is intended for appropriate restatement, not disguising another person’s work, and users remain responsible for citations.