Smarter than Grammarly. Cheaper than QuillBot. Textify gives students 12 Claude-powered AI tools — grammar checker, essay scorer, paraphraser, AI detector, humanizer, citations and more. Ace every assignment.
Free plan includes 10 runs per day. Upgrade to Pro for unlimited runs, longer documents and tone modes — or create a free account to save your progress.
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Textify AI is a free online grammar checker that uses Claude — one of the most advanced AI models — to find and fix grammar errors, spelling mistakes, punctuation issues and style problems. Unlike basic spell checkers, Textify gives you a full writing score, per-issue explanations and a corrected version of your text.
Use the grammar checker for essays, emails, reports, blog posts and academic papers. The free plan gives you 10 checks per day with no word limit on Pro.
The paraphraser rewrites your text with genuine sentence restructuring — not just synonym swaps. Choose from Academic, Professional, Casual, Creative or Simple tone on Pro and Max plans.
The AI humanizer removes AI writing patterns and adds natural human voice, making your text bypass most AI content detectors. Ideal for students, content writers and anyone using AI tools to draft text.
The AI detector uses five signals — phrase patterns, sentence uniformity, passive voice, lexical diversity and structural rigidity — to calculate a 0–100% AI probability score. It highlights AI-typical phrases directly in your text so you can see exactly where AI patterns appear.
The summarizer condenses long documents to 25–35% of their original length while keeping every important fact, figure and conclusion. Perfect for research papers, long articles and business reports. Max plan handles documents up to 100,000 characters.