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AI Detector: Smart AI Detection

TextGuard is an innovative educational web tool designed to help users verify text originality and enhance uniqueness through paraphrasing, all without losing the original meaning.

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Trusted by students from leading universities

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The leading AI detection solution for 2M+ students & writers

4.5Verified user feedback on Trustpilot
2M+Writers using TextGuard
1000+Universities trust TextGuard
1M+Hours saved writing
Get your AI checked text in 3 simple steps
1. Add your textUpload or paste your text into the AI Detector
2. Run scanPress "Check for AI" button at the bottom of the tool
3. Receive reportGet detailed results in just a few seconds
Check before/after results
Before
After
Writing Tools That Work for You
Enhance your writing with powerful AI tools designed to assist you at every step. From grammar checks to essay generation, we've got you covered.
AI Detector
Know what sounds AI-generated
Text Humanizer
Know what sounds AI-generated
Plagiarism Checker
Know what sounds AI-generated
Grammar Check
Fix grammar, punctuation, and structure
Text Rewriter
Rephrase for better clarity
Essay Writer
Generate full essays with references
Citation Machine
Auto-generate MLA, APA, Chicago
Email Generator
Create professional emails
AI Chat (like ChatGPT)
Brainstorm, write, and research with AI
AI Detector: verify with academic integrity
  1. Authentic Content: Create original work and cite primary sources accurately using our advanced tools.
  2. Ethical Research: We promote an honest approach to learning by helping you avoid unintentional plagiarism.
  3. Guideline Compliance: Ensure you adhere to your organization’s guidelines on acknowledging AI assistance.
We guarantee you ironclad privacyYour data is your property. We keep it that way
Zero Storage PolicyWe don’t store your text. Your data is processed in real-time and permanently deleted immediately after processing.
No Third-Party AccessYour intellectual property is never shared with third parties or used to train AI models. Your ideas stay yours.
End-to-End EncryptionEvery request is secured with enterprise-grade encryption standards, ensuring your content is always shielded.

Trusted by thousands worldwide

Brad Williams
Brad WilliamsDec 19, 2025
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Survey says...I like that it not only gives me a percentage of AI contribution, but tells me exactly what sentences are not human written.
AU
aubNov 7, 2025
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awesome saucehelped me not get flagged for ai even though my essay was hand written.
MM
McKenzie McGuffinNov 25, 2025
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Super helpful when writing essays for Collage ClassesSuper helpful when writing essays for classes that you have to use AI. Makes sure that I don't exceed the AI limit.
DL
dlewisNov 27, 2025
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Great help with college papersGreat help with college papers, very accurate
Marco Della Monica
Marco Della MonicaFeb 22, 2026
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very good for the work mi doing and…very good for the work mi doing and appreciate the website a lot.
DE
deonFeb 7, 2026
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Easy to use and effective in detecting…Easy to use and effective in detecting issues

Frequently Asked Questions

We operate on a strict Zero Storage Policy. Your text is processed in real-time and permanently deleted immediately after. We use enterprise-grade end-to-end encryption, and your work is never shared with third parties or used to train AI models. Your ideas stay yours, and checking your assignment here will never trigger plagiarism flags in university databases.