根据功能和用途，为你挑选 12 款 MC2 的替代工具。
| 排名 | 工具和标语 | 官方域名 | 月访问量 | 月度增长 (MoM) | 定价模式 |
|---|
| 主要市场 |
|---|
| 评分 |
|---|
| 比较 |
|---|
| ● | MC2 | mc2.io | 0 | 0 (0%) | 定价请咨询 | 全球 | 4.2 | 概览 |
| 1 | iDox.ai | idox.ai | 4.45万 | 9786 (+28.2%) | 免费试用，付费，定价请咨询 | 美国 | 4.1 | 比较 |
| 2 | AI-Redact | ai-redact.com | 4856 | -83 (-1.7%) | Freemium, Pay-as-you-go, Enterprise | 美国 | 4.1 | 比较 |
| 3 | Redactable | redactable.com | 3.18万 | -510 (-1.6%) | 免费试用，付费，定价请咨询 | 美国 | 4.4 | 比较 |
| 4 | PDFgear | pdfgear.com | 284.53万 | -10.05万 (-3.4%) | 免费 | 美国 | 4.5 | 比较 |
| 5 | AI Detector Writer | aidetectorwriter.com | 11.11万 | 3.26万 (+41.6%) | 免费 | 俄罗斯 | 3.8 | 比较 |
| 6 | Knovari | knovari.ai | 256 | -1042 (-80.3%) | 定价请咨询 | 全球 | 4.2 | 比较 |
| 7 | AskYourPDF | askyourpdf.com | 12.77万 | 1.58万 (+14.1%) | 免费增值 | 英国 | 4.3 | 比较 |
| 8 | PortableDocs | portabledocs.com | 3823 | -691 (-15.3%) | 免费增值 | 美国 | 4.2 | 比较 |
| 9 | LightPDF | lightpdf.com | 174.26万 | -31.46万 (-15.3%) | 免费增值 | 印度 | 4.2 | 比较 |
| 10 | Doc2X | noedgeai.com | 6.93万 | 1.19万 (+20.8%) | 免费试用，付费 | 中国 | 4.5 | 比较 |
| 11 | Trinka AI | trinka.ai | 24.66万 | -5929 (-2.3%) | 免费增值 | 美国 | 4.4 | 比较 |
| 12 | Undetectable AI | undetectable.ai | 311.34万 | 46.47万 (+17.5%) | 免费增值 | 美国 | 3.8 | 比较 |
免费 / 开源iDox.ai is an enterprise data-governance platform that detects, redacts and audits sensitive information across documents, AI prompts and AI agent actions.
免费 / 开源AI 驱动的 PDF 遮盖，永久移除敏感信息
免费 / 开源AI 驱动的 PDF 遮盖，永久移除敏感信息
免费 / 开源用 AI 检测 PII，文档脱敏速度提升 98%
免费 / 开源免费、无限制的AI内容检测，支持逐句评分
免费 / 开源与任何 PDF 对话，并部署基于自有内容训练的 AI 客服机器人
免费 / 开源一站式安全 PDF 工具套件，还能与文档 AI 对话
免费 / 开源跨设备的免费 AI PDF 编辑、转换与阅读工具
免费 / 开源Trinka is a privacy-first AI writing assistant built for academic and technical writing. Beyond grammar, it handles paraphrasing, consistency checks, file proofreading for Word and LaTeX, citation formatting and quality checks, plagiarism and AI detection, journal finding, and translation across 30+ languages.
免费 / 开源Trinka is a privacy-first AI writing assistant built for academic and technical writing. Beyond grammar, it handles paraphrasing, consistency checks, file proofreading for Word and LaTeX, citation formatting and quality checks, plagiarism and AI detection, journal finding, and translation across 30+ languages.
免费 / 开源Undetectable AI is a web platform that scans text for AI fingerprints and rewrites flagged passages so they read like natural human writing. It bundles an AI detector, an AI humanizer and a growing set of media authenticity tools in a single dashboard.
免费 / 开源Undetectable AI is a web platform that scans text for AI fingerprints and rewrites flagged passages so they read like natural human writing. It bundles an AI detector, an AI humanizer and a growing set of media authenticity tools in a single dashboard.
