Litero is a source-based AI writing partner for research, drafting, citations, summaries, and polishing in one workflow.
Winston AI is a web-based AI content detector and plagiarism checker with a separate API for product and research workflows. Text scans, file upload, URL import, shareable reports, and sentence-level results.
Quetext plagiarism checker and AI detector for original writing, citation support, revision workflows, free and paid plans, Chrome Extension, and RESTful API.
茅茅虫AI论文写作助手 is a web-based AI tool for thesis and academic writing, with topic selection, outlines, draft generation, plagiarism checks, AIGC detection, and text reduction.
Proofig AI is an image integrity and plagiarism checker for scientific manuscripts. Detect manipulation, duplication, AI-generated images, and reused figures before submission.
GPTZero is an AI content detector and writing analysis tool for authenticating documents, Google Docs, classroom workflows, plagiarism checks, and API integrations.
Copyleaks is an AI content detection platform for originality, plagiarism, and synthetic media checks across text, images, and video. APIs, browser tools, Google Docs, and LMS integrations.
Winston AI is an AI content detector and plagiarism checker for text and images, helping educators, publishers, and institutions review originality and share results.
千笔写作 is an AI academic writing platform for thesis and paper workflows. Generate outlines, drafts, references, PPTs, and proposals.
学术猹 by NetEase Youdao offers paper checking, AI detection, rewriting and AI reduction for Word, PDF and TXT files, with a free daily check.
Originality.ai is a content integrity platform for AI detection, plagiarism checks, readability, grammar, fact checking, and content quality review. Supports text, file, URL, and site scans.