Entries come from homepage discovery and independent official checks, and only tools with a verified official page are listed. Full category coverage, pagination and hands-on task testing are still being added.
AISEO AI Detector analyzes text for signs of AI writing. Its public page provides pasted-text/file checks and result explanations, with entries leading to rewriting tools.
CopyLeaks provides content-authenticity services. This review covers official AI Text Detection API documentation: a REST API accepts text and describes per-section human-or-AI classifications, an overall summary and AI Logic explanations. Signed-in website-detector workflows were not verified.
GPTZero is an AI-text detection and writing-review tool whose official site describes document and sentence analysis, writing replay and plagiarism-checking entries.
Grammarly is an AI writing and proofreading assistant describing paragraph rewrites, tone suggestions, grammar and clarity improvements, with document, desktop, mobile and browser entries; the current site states it is part of Superhuman.
LanguageTool provides multilingual grammar, spelling and style checks and describes AI sentence rephrasing, with web-editor, browser, office-plugin and desktop entries.
Originality.AI is a content-review platform whose site describes AI-text detection, plagiarism checking, writing quality and fact-checking entry points.
Proofig AI focuses on image integrity in scientific publications. Its site describes checks for manipulation, duplication/reuse, published-image reuse and AI-generated scientific images.
Sapling AI Content Detector estimates whether text is AI-generated, with overall and sentence scores plus document and webpage inputs described on its site.
Smodin AI Detector analyzes text patterns to produce probability scores for AI writing. Its public page describes pasted-text/document input and multilingual detection workflows.
StudyCorgi’s ChatGPT Detector for Essays is an entry for checking essays and academic text. Its public explanation uses word predictability, colors and charts to interpret analysis.
Wordtune is an AI reading and writing assistant focused on English expression, describing rewrites, tone changes, proofreading, continuation and summaries, with translation into English from multiple input languages.
Writecream AI Content Detector is the AI content detection page on the Writecream site; it takes pasted text and shows an AI-content percentage and originality score.
Tuanxiang Academic’s primary description and sections present paper AIGC detection and rewriting services. The public page separates AIGC checking, rewriting and information entries.
Wacuowang (挖错网) is a content-safety proofreading platform whose site says it is developed by Beijing Xingong Bote Intelligent Technology and supports text error checking, content-safety compliance review and AIGC content detection.
Xinhuamiaobi’s official primary description presents a material-writing service with reference texts, writing sources, AI writing, proofreading, polishing, continuation and a writing community.
Tencent’s Zhuque AI Detection Assistant is described on its official page as an AI-generated content detector. The Chinese description primarily covers text and image identification.
Qinyan Academic describes a research workspace for literature discovery, reading and organization, with research agents, knowledge bases, writing assistance, data analysis, scientific figures and presentations.
Wawa Writing describes tools for novels, scripts and animated comic videos, combining outlining, text revision, adaptation, video generation and prompt-based workflows.
Category: AI Writing
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