AI写作工具

Looking for a free online ChatGPT detector to check an essay or research paper? 🎓 With this intuitive and accurate AI detection tool, you'll easily find out 🕵️ if a piece was written or generated.

团象学术网站提供免费aigc查重、ai降重、免费论文查重、论文降重等服务。团象学术网站专注学术研究领域，提供免费AIGC论文查重与AI智能降重服务，基于深度学习的AI算法精准识别学术不端内容，支持中英文等多语高效通过审核。种检测，1分钟快速生成查重报告！同步推出一键AI降重功能，智能改写高重复率段落，保留原意降低相似度，助力论文平台全程数据加密，无痕检测保障隐私安全，专科/大学生/研究生/硕士/博士/科研人员可信赖的学术护航工具网站。

AI content scanner to detect ChatGPT and AI-written text, instant analysis, file uploads supported, detailed originality insights with AISEO AI detector.

Proofig AI ensures Image Integrity with a high-precision AI image detector that identifies image manipulation, duplication, and works as an advanced Image Plagiarism Checker.

Check if any content was written by AI or a human. 100% free detector. Content originality score.

Smodin AI Detector - Accurate AI Checker to detect AI text from ChatGPT, GPT-5, Gemini & Copilot. Identify AI writing with high accuracy. Try it free!

Free AI content detector and slop detector that checks if text is AI-generated with 97% accuracy. Detect AI slop, machine-generated content, and LLM output from GPT-5, Claude 4.5, Gemini 2.5, Qwen3, DeepSeek-V3, and other latest AI models. Analyze text, PDFs, and Word documents.

挖错网是AI内容审核校对平台，一键检测内容自动纠错，支持文本、图片、音频、视频等多种形式的内容审核。挖错网支持快速识别错别字、标点错误、语速问题、敏感词及涉政信息，提供高亮提示和纠错建议，保障内容的准确性和严谨性。

WRITER is the enterprise AI agent platform trusted by Fortune 500 companies, built to help teams execute and scale on-brand, compliant work.

Use the accurate Originality.ai AI detector to identify if text was generated from a popular AI platform like ChatGPT, Gemini, Claude, Grok and others.

腾讯朱雀AI检测助手是一款免费的AI生成内容检测工具。主要用于帮助用户识别AI生成的文本和图像内容。Tencents's Zhuque AI Detector is a free tool for detecting AI-generated content. It is mainly used to help users identify AI-generated text, image and video content.

Copyleaks是一款AI内容检测平台，支持AI文本识别、论文查重、原创度分析和多语言内容检测。Copyleaks适用于高校、企业、媒体平台和出版机构，可用于识别AI生成内容并进行文本相似度分析。

Best free AI detector - simply paste your text to instantly get an overall AI score and advanced sentence by sentence detection.

专为大模型开发，PromptPilot为你提供更精准，专业，可持续迭代提示词！ PromptPilot 是一款面向大模型应用的全链路优化平台，覆盖大模型开发从构想、开发部署到迭代优化的全过程。平台提供从创意落地的 Prompt 生成，到基于用户意图与评测数据的智能调优能力，确保大模型输出更贴合真实业务需求。通过 API 接入，用户可低成本获取高质量的实时反馈数据，自动优化 Prompt，构建AI应用与真实数据间的反馈闭环。始于Prompt，PromptPilot助力用户打造可自我进化的大模型应用，加速 AI 能力在实际业务场景中的落地

Winston AI is the industry leading AI content detector and plagiarism checker for ChatGPT, Claude, Google Gemini and more.