AI text detector 2

TextSight is an AI detector and AI humanizer that scores any text from 0 to 100 for AI-generated writing, highlights the exact sentences that read as machine-written, and rewrites them so they sound human. It bundles 21+ writing tools — plagiarism checking, grammar, readability, paraphrasing, summarization and translation — into one place, so you can check a draft and fix it without switching between five different sites.
TextSight is an AI content detection and writing improvement platform built for students, freelance writers, educators, marketers, SEO teams and agencies.
Paste text or upload a document and TextSight returns an AI detection score from 0 to 100, with the sentences that look machine-generated highlighted directly in your draft. Rather than giving you a single verdict, it explains the signals behind the score — repeated sentence rhythm, predictable word choice, filler transitions, uniform paragraph length — so you can see why a passage reads as AI.
The built-in humanizer then rewrites those flagged sentences to read naturally, and you can re-scan straight away to confirm the score has moved. This scan, rewrite and re-scan loop is the core workflow, and it is what separates TextSight from detectors that only give you a percentage and leave you guessing.
TextSight detects output from ChatGPT, Claude, Gemini and other large language models. Alongside detection and humanization it includes grammar and readability checking, plagiarism checking, paraphrasing, summarization, translation, vocabulary improvement and word counting — 21+ tools in total, most of them usable without an account.
The free tier includes 20,000 AI detection characters per month, 3 document scans and 2,000 humanizer words, with no card required. Paid plans start at $9.99 per month and scale up to an Enterprise tier with API access, team seats and bulk scanning.
TextSight runs in any browser and is also available as iOS and Android apps.
Common alternatives people compare TextSight against: GPTZero, Originality.ai, ZeroGPT, Copyleaks, Winston AI, QuillBot and Undetectable.ai.

AI scanner that detects AI text with precision and speed.
AIScanner is a free AI text detector built for quick and practical checks. It reviews writing for AI-like patterns and highlights suspicious lines, so users can see which parts may need revision. The tool can also assess blended drafts, including passages first produced with AI and later revised by a human. You can start using it immediately since registration is not required. AIScanner’s interface is simple, the process is fast, and the feedback is clear enough for everyday use. For students and educators, it offers an easy way to review possible AI signals.