According to AlphaMoat, as of 2026-09, the Chrome extension AI Detector for X has 27 users (+28.6% MoM), rated 5 (1 reviews) — ranked #6,764 of 9,324 AI browser extensions, and #507 of 676 in Education & Research.
What is AI Detector for X
Detect AI-generated tweets and bot replies on X. See AI scores on every post. Hide AI content from your feed. Free. Instantly detect AI-generated tweets and bot replies on X (Twitter). This free Chrome extension adds an AI detection score to every post in your feed, so you always know what's written by humans and what's generated by ChatGPT, Claude, Gemini, or other AI tools.
AI bots are flooding X with low-quality replies and spam. Over 50% of internet traffic is now bots. This extension gives you back control over what you see.
HOW IT WORKS
The extension automatically scans tweets as you scroll through your feed on X. Each post gets a small, color-coded badge right next to the date:
Green (0-30%): Likely written by a human Yellow (31-60%): Mixed signals, partially AI Red (61-100%): Likely AI-generated
Tweets that are too short for reliable detection get a gray "Too short" label so you're never misled.
Show the rest of the store description▾
FEATURES
- AI detection badge on every tweet and reply, right in the header
- Color-coded scores: green (human), yellow (mixed), red (AI)
- Hide AI-generated posts from your feed with one toggle
- Adjustable detection threshold (50-100%)
- Works on For You, Following, and reply threads
- Quick scan in the popup: paste any text to check for AI
- Generous free tier: 50 scans per day, no credit card required
- Upgrade for up to 1,000 scans/day with a Humanizer AI plan
- Sign in with Google in one click
WHY INSTALL THIS
- Know instantly which replies are from AI bots
- Clean up your timeline by hiding AI-generated content
- Protect yourself from AI-generated misinformation and spam
- See who on X is really writing vs. who is using AI
- Take back control of your X experience
The AI detection engine uses a hybrid approach combining rule-based analysis, machine learning and statistical pattern detection. It analyzes perplexity, burstiness, sentence structure, vocabulary patterns, and other signals to distinguish human writing from AI output.
PRIVACY
- We only access x.com. No other websites.
- Tweet text is analyzed but never stored permanently.
- We collect tweet metadata (author, URL, date) alongside scores to improve detection accuracy and provide aggregated AI statistics. This is about the tweet, not about you.
- We do not track your browsing history.
- We do not sell or share data with third parties.
- Full privacy policy: humanizerai.com/privacy
ABOUT HUMANIZER AI
Humanizer AI (humanizerai.com) is a trusted AI detection and humanization platform used by thousands of writers, students, and professionals. Our detection engine is trained on millions of samples and continuously improved.
If you find a tweet that was incorrectly scored, let us know. Your feedback helps us improve detection for everyone.
SUPPORT
Questions or feedback? Reach us at [email protected] or visit humanizerai.com/support
Extension profile
User Growth Trend
Popular in Education & Research
AI for teachers, right inside Google Docs, Classroom, YouTube, and more. Tell Brisk what you need and save 10+ hours a week.
+ Compare
Your ultimate knowledge and English learning tool to discover the world and upskill yourself. Translate video, websites and PDF.
+ Compare
Bring AI detection, citation checks, live essay feedback, and writing replays directly into Google Docs and your workflow.
+ Compare
Trancy provides bilingual subtitle for platforms like YouTube, Disney+, as well as AI translator for websites.
+ Compare
Automatically import flashcards and notes from any video, PDF, article, or flashcard site. Knowt is the fastest way to study.
+ Compare
Your AI research assistant for understanding scientific literature.
+ CompareData month: 2026-09 · User counts and ratings come from public Chrome Web Store data, aggregated monthly. See methodology.