---
id: "b329"
language: "en"
library: "tools"
official_url: "https://gptzero.me/"
profile_updated_on: "2026-10-20"
---

# GPTZero

Analyze possible AI writing alongside writing-process replay and plagiarism checks.

- Company / organization: GPTZero Inc.
- Company country / region: United States · Registered office
- Category: Content analysis
- Official website: [https://gptzero.me/](https://gptzero.me/)
- Profile updated: 2026-10-20


## Overview

GPTZero analyzes pasted text or uploaded documents for AI-generation signals and highlights relevant passages. Users inspect document- and sentence-level results alongside plagiarism checks and writing feedback. Writing Replay in its Google Docs extension shows how a document developed, adding process information to the text analysis.

## Capabilities

### Document and sentence analysis

Paste or upload text and inspect highlighted passages.

### Writing-process replay

Use the Google Docs extension to view how a document was written.

### Writing-quality tools

Continue editing with plagiarism checks and writing feedback.

## Official sources and references

- [Official website](https://gptzero.me/)
- [Pricing source](https://gptzero.me/pricing)

## Reading & subscriptions

- [Interactive profile](../../../products/gptzero--b329.html)
- [Read](../../../read/en/products/gptzero--b329.html)
- [JSON](../../../read/en/products/gptzero--b329.json)

Descriptions summarize public information; consult official websites for features, pricing and regional availability.