Top readability AI tools

Fleschkey is an AI-powered text editor that combines readability testing with AI writing assistance to help users create clearer, more effective content.

• Pay Once
• From 100$

Undetected is a free AI-to-human text converter that transforms AI-generated content into natural, human-like text, bypassing AI detectors like ZeroGPT.

• Freemium
• From 9$

AI Detector & Humanizer offers high-accuracy AI content detection and humanization, backed by studies. It supports various AI models and includes readability and plagiarism checks.

• Free

SEO Review Tools provides a suite of real-time SEO tools to analyze your website, track competitors, and improve your search engine visibility.

• Free

AITextHumanize transforms AI-generated text into natural, human-like content, designed to bypass AI detectors and enhance readability.

• Paid
• From 6$

AI Text Humanizer is a specialized paraphrasing tool that converts AI-generated content from platforms like ChatGPT, Claude, or Jasper into natural-sounding text, helping users bypass AI detectors while maintaining readability and context.

• Freemium
• From 19$

HumanizeText.io is a free AI text humanizer that converts AI-generated content from sources like ChatGPT and Gemini into natural, human-sounding text, bypassing AI detection.

• Free

AI Text Converter is a free online tool that transforms AI-generated text from sources like ChatGPT, Google Bard, and Jasper into human-like content, maintaining the original meaning.

• Free

AI Paragraph Rewriter is a free tool that improves text readability and generates human-like writing. It offers instant results and supports various writing styles.

• Free

Clearly Reader is an AI-powered reading tool that removes distractions and enhances online reading with features like reader mode, text-to-speech, and custom styling.

• Freemium
• From 5$

A free online tool that transforms AI-generated content into more natural, human-like text while maintaining the original meaning and improving readability.

• Free

PlagiarismSearch.com offers comprehensive plagiarism detection, AI content identification, and content improvement tools for students, educators, and organizations. It ensures content originality and quality through advanced algorithms and detailed reports.

• Paid
• From 23$

Enhancing readability for people with low literacy skills through AI technology.

• Contact for Pricing
• API

Rewritify is an AI-powered tool that transforms your content, making it unique, clear, and undetectable by AI detectors. It ensures your text scores as 100% human-written, perfect for academic, professional, and SEO-optimized writing.

• Paid
• From 9$

Wordmetrics is a cloud-based SEO workstation that helps content marketers optimize their writing for search engines using AI-powered semantic analysis and real-time content optimization.

• Free Trial

Inkpen AI is a humanizer tool that transforms AI-generated text into human-like content, improving readability and helping bypass AI detection.

• Paid
• From 30$

Humanize AI Text Seamlessly With The #1 AI Humanizer! Effortlessly transform AI-generated content into natural, engaging, and human-like writing.

• Paid
• From 18$

Blog Boost is an AI-powered text formatting tool that transforms blog content into engaging, reader-friendly articles through smart formatting and structure optimization.

• Pay Once
• From 4$

Authors A.I. utilizes Marlowe, an artificial intelligence, to provide in-depth developmental critiques for fiction manuscripts, helping authors improve plot, pacing, and writing style by comparing their work to bestselling novels.

• Freemium
• From 30$

A free online tool that converts AI-generated text into natural, human-like content using advanced AI technology. It offers multiple conversion modes including simple, normal, and advanced options for various content needs.

• Free

Sentence Counter is a free, online tool that accurately counts the number of sentences in any text. It's designed for ease of use and ensures your privacy by processing text locally.

• Free

Scribens is a free online English grammar and spelling checker that corrects texts, detects stylistic issues, and integrates with various applications. It offers detailed explanations to improve writing skills.

• Freemium