Offers broad multilingual AI detection and text humanization, but lacks GPTZero's detailed deep-scan reporting features.
GPTZero records 23,246,989 monthly visits with +32.5% month-over-month growth and Freemium, Paid pricing. taggingBox records 0 monthly visits with — growth and Freemium pricing.

Save web content into boxes and organize it with AI-recommended tags
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | gptzero.me | chromewebstore.google.com |
| Pricing Model | Freemium, Paid | Freemium |
| Monthly Visits | 23.25M (23,246,989) | 0 (0) |
| MoM Traffic Delta |
|---|
| +5.7M (+32.5%) |
| 0 (—) |
| Primary Market & Share | 🇺🇸 United States (54%) | 🌐 Global (—) |
|---|
| Direct Visits / mo | 7.53M | 0 |
|---|
| User Rating | 4.1 | 4.3 |
|---|
| Supported Platforms | Website | Browser Extension |
|---|
AI detection and writing verification built for schools and editors
Paste text or upload a document and get an overall AI probability score plus a sentence-by-sentence breakdown of which parts look machine-written.
Flags AI text from major model families including ChatGPT, Gemini, Claude, Llama, and others, rather than training for a single model.
A Chrome extension and Google Docs add-on bring scanning into Gmail, Docs, Classroom, and other surfaces you already work in.
Checks content for copied passages from outside sources so you can separate AI-generation questions from originality questions.

Save web content into boxes and organize it with AI-recommended tags
Drag any sentence from an article, blog, or document and it is saved instantly into the box you choose, keeping related material together.
The combined GPT-4 API and proprietary algorithm proposes tags matched to the context of each saved snippet.
The extension is built to work on both Korean and English web pages, so mixed-language research stays in one system.
Find saved material by tag instead of hunting through browser bookmarks or a long uncategorized list.
Offers broad multilingual AI detection and text humanization, but lacks GPTZero's detailed deep-scan reporting features.

SpecialistCombines AI detection with professional human proofreading and citation tools, but functions primarily as an editing service.
#2SpecialistCombines AI detection with robust text humanization tools, but focuses more heavily on rewriting than pure verification.

Provides robust enterprise-grade content integrity and cross-media detection, but can be more expensive for individual users.


Delivers strong fact-checking and comprehensive site-wide plagiarism audits, but has stricter paywalls than GPTZero.
One-click AI assistant for browsing, writing and research

Provides detailed sentence-level analysis for multilingual text, but lacks GPTZero's broad academic brand recognition.
Highlight the web, learn in public, and build your AI clone

SpecialistThe agentic AI browser that reads your tabs, files, and screenshots as context

Excels at scanning both text and images with high accuracy, but offers fewer free daily checks than GPTZero.
SpecialistOne browser agent that combines every major AI model with web automation
AI detector that highlights evidence, not just a score
Offers broad multilingual AI detection and text humanization, but lacks GPTZero's detailed deep-scan reporting features.
SpecialistCombines AI detection with professional human proofreading and citation tools, but functions primarily as an editing service.
SpecialistCombines AI detection with robust text humanization tools, but focuses more heavily on rewriting than pure verification.
Provides robust enterprise-grade content integrity and cross-media detection, but can be more expensive for individual users.
Delivers strong fact-checking and comprehensive site-wide plagiarism audits, but has stricter paywalls than GPTZero.
One-click AI assistant for browsing, writing and research
Provides detailed sentence-level analysis for multilingual text, but lacks GPTZero's broad academic brand recognition.
Highlight the web, learn in public, and build your AI clone
SpecialistThe agentic AI browser that reads your tabs, files, and screenshots as context
Excels at scanning both text and images with high accuracy, but offers fewer free daily checks than GPTZero.
AI detector that highlights evidence, not just a score