Content Detector

TextSight.ai

AI content detector and rewriter — paste text, see sentence-level AI scores, and rewrite flagged parts to sound human

textsight.ai

Verified API available Free tier

Quick facts
What is it	AI content detector and rewriter — paste text, see sentence-level AI scores, and rewrite flagged parts to sound human
Pricing	Freemium — from $9.99/mo
Free tier	Yes
Platform	Web Application
API	Yes
Best for	checking essays for AI-generated content before submission, rewriting AI-generated text to avoid detection by tools like Turnitin and GPTZero
Domain registered	2025

Data updated Aug. 20, 2026

What does TextSight.ai do?

TextSight.ai is a web-based tool that detects AI-generated text and helps you rewrite it to sound more natural. Paste any text (up to 5,000 characters for free scans) and it highlights each sentence with a confidence score, then gives you an overall Authenticity Score from 0 to 100. If the text looks AI-written, you can rewrite flagged sentences in one click — choosing from tones like conversational, professional, or academic. The tool also identifies which AI model likely wrote the text (ChatGPT, Claude, Gemini, or Llama 3).

The detection works sentence by sentence, color-coding AI tells right inside the text. The Rewrite Suggestions feature offers one-click alternatives that keep facts and citations locked while changing phrasing to bypass detectors like GPTZero, Turnitin, Originality.ai, Copyleaks, and Winston AI. TextSight also includes 20 free writing tools — a paraphraser, summarizer, grammar checker, fact checker, and more — all in one workspace. Privacy controls let you disable scan history, and the company says it never sells your text or uses it for training.

TextSight is most useful for students who want to check essays before submission, writers and bloggers who need to avoid AI flags from editors or SEO penalties, and educators who want defensible AI detection with sentence-level evidence. The free tier gives 3 scans per day; paid plans unlock unlimited scans and more rewriting capacity. It's a practical, no-fuss tool for anyone who regularly works with AI-generated text and wants to make it pass as human-written.

Content Detector Undetectable AI

Key features

What makes it stand out

Sentence-by-sentence AI highlighting with color-coded confidence scores

One-click rewrite suggestions that keep facts and citations intact

Model attribution — identifies whether text came from ChatGPT, Claude, Gemini, or Llama 3

Authenticity Score from 0–100 calibrated against major detectors

20 free AI writing tools including paraphraser, summarizer, grammar checker, and fact checker

Who is TextSight.ai for?

Who benefits most from this tool

checking essays for AI-generated content before submission

rewriting AI-generated text to avoid detection by tools like Turnitin and GPTZero

verifying the authenticity of written work for publishing or academic review

Pricing

Free tier available — start without a credit card

Free

1 team seats
3 scans per day
10K lifetime AI rewriter words
5,000 characters per scan
3 scans per day
5,000 characters per scan
Authenticity Score (0–100)
Sentence-level highlighting
20 free writing tools
Chrome / Word / Docs add-ons
Community support

Starter

$9.99/month

1 team seats
20 scans per day
20,000 AI rewriter words
14 scan history days
10,000 characters per scan
20 scans per day
10,000 chars per scan
% + sentence-level detail
20,000 words / month AI Rewriter
Before / After score
No file upload
Scan history (14 days)
Email support

Pro

$19.99/month

1 team seats
Unlimited scans per day
50,000 AI rewriter words
30 scan history days
5,000 API calls per month
25,000 characters per scan
Unlimited scans
25,000 chars per scan
Full detection report
Detector badges (full scores)
50,000 words / month AI Rewriter
Advanced Rewrite
All 3 tone settings
File upload (.docx, .pdf)
URL scan
API access (5K calls/mo)
Scan history (30 days)
Priority email support

Business

$39.99/month

5 team seats
Unlimited scans per day
100,000 AI rewriter words
90 scan history days
10,000 API calls per month
50,000 characters per scan
Unlimited scans
50,000 chars per scan
Full detection report
100,000 words / month AI Rewriter
Advanced Rewrite + custom
File upload + URL scan
API access (10K calls/mo)
5 team seats
Priority + chat support

Enterprise

$79.99/month

10 team seats
Unlimited scans per day
150,000 AI rewriter words
Unlimited scan history days
50,000 API calls per month
Unlimited characters per scan
Unlimited scans + characters
150,000 rewriter words / month
50,000 API calls / month
10 team seats (+$8/seat)
File upload + bulk scanning
Full report + export, badges via API
Unlimited scan history
Dedicated support

Trust & presence

Domain Domain registered 2025

Gallery

Click any image to enlarge

TextSight.ai — pricing page — Pricing page

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