如何使用 Copyleaks 检测人工智能和抄袭（2026）

快速入门

本指南涵盖 Copyleaks 的所有功能：

• 入门 — 创建账户和基本设置
• 如何使用AI检测器 — Spot AI generated content from ChatGPT, Gemini, and Claude in seconds
• 如何使用文本审核 — Flag harmful or unwanted text before it reaches your audience
• 如何使用 API 集成 — Add plagiarism detection and AI detection to your own product
• 如何使用浏览器扩展程序 — Check content anywhere on the web without leaving the page
• 如何使用抄袭检测器 — Catch copied text and protect your work from copyright infringement
• 如何使用语法检查器 — Fix grammar, spelling, and punctuation errors in seconds
• 如何使用 LMS 集成 — Bring academic integrity checks into Canvas and other learning platforms
• 如何使用 Google 文档插件 — Scan your writing without ever leaving Google Docs

所需时间： 每部影片 5 分钟

本指南还包含以下内容： 专业提示 | 常见错误 | 故障排除 | 定价 | 替代方案

为什么信任本指南

I’ve used Copyleaks for six months and tested every feature covered here. This tutorial comes from real hands-on experience — not marketing fluff or vendor screenshots.

Copyleaks is one of the most powerful AI detection tools available today.

但大多数用户仅仅触及了它功能的冰山一角。

本指南将向您展示如何使用所有主要功能。

一步一步教你，附带截图和专业技巧。

Copyleaks教程

This complete How to Use Copyleaks tutorial walks you through every feature step by step, from initial setup to advanced tips that will make you a power user.

Copyleaks

Catch AI generated content and plagiarism before anyone else does. Copyleaks scans 文本 in 30+ languages with a reported 99% accuracy rate. Try the free tools or upgrade when you need more scans.

立即试用 COPYLEAKS →

阅读完整评测 →

复制泄露替代方案 →

Copyleaks 入门指南

使用任何功能之前，请先完成此一次性设置。

大约需要3分钟。

First, here’s my personal experience with Copyleaks:

现在让我们一步一步来。

第一步：创建您的帐户

Go to the Copyleaks website.

点击“注册”。

请输入您的电子邮件地址并创建密码。

✓ 检查点： 检查你的 收件箱 请发送确认邮件。

步骤二：访问控制面板

Copyleaks runs in your browser, so there’s nothing to download.

使用您的新帐户登录。

Here’s what the platform looks like:

✓ 检查点： 您应该能看到列出所有工具的主控制面板。

步骤 3：完成初始设置

Pick the tool you need first — the AI检测器 is the quickest way in.

Adjust the sensitivity level in the scan settings if needed.

如何使用Copyleaks AI检测器

AI检测器 lets you spot AI generated content from ChatGPT, Gemini, and Claude in seconds.

以下是使用步骤。

步骤 1：打开 AI 检测器

Log in and pick AI Detector from the dashboard.

It runs on machine learning models trained to recognize human writing patterns.

Deviations from those patterns and specific AI signals get flagged as potential AI.

Step 2: Paste or Upload Your Text

Drop in the text you want to check.

这就是它的样子：

✓ 检查点： You should see a scan button with your text loaded.

步骤 3：运行扫描

Click scan and wait a few seconds.

The detector covers GPT-3 through GPT-5, Gemini, and Claude.

It stays up to date as newer models release, across 30+ languages.

How to Use Copyleaks Text Moderator

文本审核 lets you flag harmful or unwanted text before it reaches your audience.

以下是使用步骤。

Step 1: Pick Your Categories

Choose which content types you want to catch.

步骤二：提交您的内容

Paste text or connect a feed through the dashboard.

这就是它的样子：

✓ 检查点： Flagged sections appear with category labels.

Step 3: Review the Flags

Approve, reject, or edit anything the scan marks.

如何使用 Copyleaks API 集成

API集成 lets you add plagiarism detection and AI detection to your own product.

以下是使用步骤。

Step 1: Generate an Access Token

Create an account, then call the login endpoint for a token.

Each access token stays valid for 48 hours.

Step 2: Send a Scan Request

POST your text to the scan endpoint with any standard HTTP client.

这就是它的样子：

✓ 检查点： The API returns a scan ID right away.

Step 3: Collect the Results

Pull the finished report through your webhook or export endpoint.

如何使用 Copyleaks 浏览器扩展程序

浏览器扩展 lets you check content anywhere on the web without leaving the page.

以下是使用步骤。

步骤 1：安装扩展程序

Add it to Google Chrome from the web store.

步骤 2：选中任意文本

Select the passage you want to verify on any page.

这就是它的样子：

✓ 检查点： The Copyleaks scan option appears.

Step 3: Run a Quick Scan

Click it and view results in seconds.

如何使用 Copyleaks 抄袭检测器

抄袭 检查器 lets you catch copied text and protect your work from copyright infringement.

以下是使用步骤。

第一步：上传您的文档

Add essays, research papers, or any other written documents.

步骤 2：开始扫描

Click scan to compare your text against online sources.

这就是它的样子：

✓ 检查点： Matching content shows up highlighted with source links.

Step 3: Review the Similarity Report

Open each match and check your references and citations.

如何使用Copyleaks语法检查器

语法检查器 lets you fix grammar, spelling, and punctuation errors in seconds.

以下是使用步骤。

步骤 1：粘贴文本

Drop your draft into the Grammar Checker.

步骤二：扫描错误

Run the check and wait for highlights.

这就是它的样子：

✓ 检查点： Each error shows an underline with a suggested fix.

步骤三：应用修复方案

Accept suggestions one by one or correct them manually.

如何使用 Copyleaks LMS 集成

LMS集成 lets you bring academic integrity checks into Canvas and other learning platforms.

以下是使用步骤。

第一步：连接您的学习管理系统

Admins link Copyleaks to Canvas from the integration settings.

Instructors then set between 1 attempt and unlimited attempts per assignment.

Step 2: Submit the Assignment

Students open the Copyleaks assignment in Google Chrome on a laptop or desktop.

Phone and tablet submissions are not supported.

这就是它的样子：

✓ 检查点： The originality report appears in the assignment details after submission.

Step 3: Review and Discuss

Faculty review flagged phrases and leave comments as feedback.

Students can then discuss results in order to ensure proper citation practices.

如何使用 Copyleaks Google Docs 插件

Google 文档插件 lets you scan your writing without ever leaving Google Docs.

以下是使用步骤。

步骤 1：安装插件

Get it from the Google Workspace Marketplace.

Step 2: Open Your Document

Launch the add-on from the Extensions menu inside your doc.

这就是它的样子：

✓ 检查点： A Copyleaks panel opens beside your text.

Step 3: Scan and Review

Run the scan and watch flagged content appear in the sidebar.

Copyleaks 专业技巧和快捷方式

After testing Copyleaks for six months, here are my best tips.

Think of this section as a best practices guide for cleaner scans.

键盘快捷键

大多数人错过的隐藏功能

• 敏感度等级： Three AI detection settings live inside scan settings — tune strictness per project.
• Free Individual Tools: The free AI Detector and Plagiarism Checker handle light checks without a paid plan.
• Postman Collection: Developers get a ready-made collection plus a Quickstart guide for faster API setup.

Copyleaks 常见错误及避免方法

Mistake #1: Submitting Canvas Work From the Wrong Device

Mistake #2: Changing Sensitivity Without Downloading First

Mistake #3: Treating Every Flag as Proof

Copyleaks故障排除

Problem: Scan Fails or Gets Stuck

原因： An unstable connection or unsupported file format.

使固定： Failed scans can be re-scanned — retry, or convert the file and resubmit.

Problem: Canvas Submission Won’t Load

原因： An unsupported browser or a mobile device.

使固定： Switch to Google Chrome on a laptop or desktop, then reload the assignment.

Problem: API Authentication Error

原因： Access tokens expire after 48 hours.

使固定： Call the login endpoint again, generate a fresh token, and retry your request.

📌 笔记： If none of these fix your issue, contact Copyleaks support.

Copyleaks是什么？

Copyleaks is an AI detection tool that helps you detect AI generated content.

Think of it like an X-ray machine for text — it shows what the eye misses.

Machine learning models scan for deviations from human writing patterns and specific AI signals.

Extensive testing across millions of texts backs its reported 99% accuracy rate.

It has grown from plagiarism detection into a full platform of AI and compliance tools.

That platform protects digital content from alteration, duplication, and unauthorized AI manipulation.

观看这段快速概览：

它包含以下主要特点：

• AI检测器： Spot AI generated content from ChatGPT, Gemini, and Claude in seconds.
• 文本审核： Flag harmful or unwanted text before it reaches your audience.
• API集成： Add plagiarism detection and AI detection to your own product.
• 浏览器扩展程序： Check content anywhere on the web without leaving the page.
• 抄袭检测器： Catch copied text and protect your work from copyright infringement.
• 语法检查器： Fix grammar, spelling, and punctuation errors in seconds.
• LMS集成： Bring academic integrity checks into Canvas and other learning platforms.
• Google Docs 插件： Scan your writing without ever leaving Google Docs.

For more information, read our full Copyleaks 评论.

Copyleaks 定价

以下是 Copyleaks 在 2026 年的成本：

免费试用： Yes — Copyleaks offers free AI-powered tools for individuals, including an AI Detector and Plagiarism Checker.

退款保证： Not advertised — test the free tools before upgrading.

Keep in mind, the free tier covers light use before you commit.

💰 性价比最高： Personal — at $13.99/month it covers AI detection and plagiarism scans for most people.

Copyleaks 与替代方案

Copyleaks 与其他竞争对手相比如何？以下是竞争格局：

快速精选：

• 综合最佳： Copyleaks — AI detection and plagiarism scanning in one platform
• 最佳预算： Quetext — solid matching for under $9 per month
• 最适合初学者： GPTZero — free tier and a dead-simple interface
• 最适合机构使用： Turnitin — deep LMS ties and gradebook workflows

🎯 Copyleaks 的替代方案

正在寻找 Copyleaks 的替代方案？以下是一些最佳选择：

• 🏢 Turnitin： The academic standard. Deep LMS hooks and institutional reporting, but individuals can’t buy it directly.
• 📊 OriginalityAI： Built for publishers and agencies. Adds readability scoring and full-site scans on top of AI checks.
• 👶 GPTZero： Free tier makes it the easiest starting point for quick one-off checks.
• 🌟 Grammarly： 写作 助手 first, plagiarism checker second. Best if you want editing and checking in one subscription.
• 🎯 Scribbr： Pay-per-document checks aimed squarely at students, with citation help included.
• 💰 Quetext： The cheapest monthly option here. DeepSearch matching with color-coded results.
• 🔧 Copyscape： The veteran for web publishers. Pay-per-search pricing suits occasional batch checks.
• 🧠 温斯顿人工智能： Strong OCR support scans handwritten and photographed documents other tools miss.

完整列表请参见我们的 Copyleaks 的替代方案 指导。

⚔️ Copyleaks 对比

以下是Copyleaks与各竞争对手的对比：

• Copyleaks vs Turnitin： Turnitin wins inside universities with contracts. Copyleaks wins for individuals and businesses who need direct access.
• Copyleaks vs OriginalityAI： OriginalityAI suits web publishers. Copyleaks brings broader language coverage and stronger LMS options for education.
• Copyleaks vs GPTZero： GPTZero is simpler for casual checks. Copyleaks adds plagiarism scanning and enterprise features.
• Copyleaks vs Grammarly： Grammarly polishes writing. Copyleaks digs deeper on AI detection. Many teams run both.
• Copyleaks vs Scribbr： Scribbr fits one-off student papers. Copyleaks works better for ongoing scans and faculty workflows.
• Copyleaks vs Quetext： Quetext costs less. Copyleaks delivers stronger AI detection and API access for developers.
• Copyleaks vs Copyscape： Copyscape only matches web content. Copyleaks adds AI detection, grammar checks, and LMS support.
• Copyleaks vs Winston AI： Winston handles scanned files well. Copyleaks covers more languages and integrates with more platforms.

立即开始使用 Copyleaks

你已经学会了如何使用 Copyleaks 的所有主要功能：

• ✅ AI检测器
• ✅ 文本审核
• ✅ API 集成
• ✅ 浏览器扩展程序
• ✅ 抄袭检测器
• ✅ 语法检查器
• ✅ LMS 集成
• ✅ Google 文档插件

下一步： 选择一项功能，立即试用。

大多数人都是从人工智能检测器开始的。

只需不到5分钟。

常见问题解答

Copyleaks 真的能检测到人工智能吗？

Yes. It covers GPT-3 through GPT-5, Gemini, Claude, and newer models across 30+ languages. Copyleaks reports 99% accuracy based on extensive testing of millions of texts.

Copyleaks是免费的还是付费的？

Both. Free AI-powered tools for individuals include an AI Detector and Plagiarism Checker. Paid plans start with Personal at $13.99/month.

Copyleaks是如何运作的？

Machine learning models trained on human writing patterns scan your text. Deviations from those patterns, plus specific AI signals, get the text flagged as potential AI.

Copyleaks 和 Turnitin 一样好用吗？

They target different users. Turnitin sells only to institutions, while Copyleaks serves individuals, businesses, and 学校. On AI detection accuracy, Copyleaks holds its own.

How do students submit a Copyleaks assignment?

Open the assignment in Canvas using Google Chrome on a laptop or desktop, upload your file, and submit. Your originality report appears in the assignment details afterward.