ZeroClaude
Products
AI Detector Find out whether a text was written by ChatGPT, Claude, Gemini or a person.AI Humanizer Rewrite AI-sounding text into natural, human-like writing that keeps your meaning.AI Image Detector Upload an image and check whether it was generated by Midjourney, DALL-E or similar.AI Video Detector Check videos for AI-generated or manipulated frames.AI PPT & PDF Detector Check PowerPoint, PDF and Word files: the text on every page, the pictures and AI traces in the file.Plagiarism Checker Compare your text against web sources to find copied passages.AI Paraphraser Rephrase any text in the tone you need while keeping its meaning.Grammar Checker Fix grammar, spelling and punctuation mistakes in seconds.AI Summarizer Condense long articles into clear summaries or bullet points.AI Translator Accurate, natural translations between the world's major languages.Word Counter Count words, characters, sentences, reading time and keyword density live.Dictionary Look up definitions, synonyms, antonyms and example sentences.AI Email Helper Draft new emails or replies in any tone and language.Citation Generator Create correctly formatted APA, MLA and Chicago citations.Pomodoro Timer Stay focused with work/break cycles and a simple task list.ZeroChat Chat with an AI assistant for writing, study and research.Background Remover Remove image backgrounds automatically.AI Homework Helper Ask any homework question by text, photo, PDF or link and get a step-by-step solution.AI Essay Writer Write structured essays by type, length, level and language, with real citations.PDF Editor Edit, sign, merge, split, compress, convert and protect PDFs in your browser.Daily Brain Games Six daily logic puzzles with hints, timers and a leaderboard.
Pricing API FAQ AI HumanizerPopular
Get Started Dashboard
English中文
English 中文(简体)
Get Started Register Login Dashboard

Sign in to play

Daily Brain Games are available for registered ZeroClaude members.

Sign in

No account yet? Create one for free

Daily Brain Games

One fresh puzzle every day. Premium members get a bonus level.

Sign in
🎉

Congratulations!

ZeroClaude

© 2026 ZeroClaude.app

More about

  • Pricing
  • API
  • FAQ
  • Blog
  • Privacy policy
  • Terms of use
  • How detection works

AI detectors

  • AI detector for theses
  • AI checker for essays
  • AI detector for teachers
  • ChatGPT detector
  • Claude detector
  • Gemini detector
  • DeepSeek detector

Features

  • AI Detector
  • AI Humanizer
  • AI Image Detector
  • AI Video Detector
  • AI PPT & PDF Detector
  • Plagiarism Checker
  • AI Paraphraser
  • Grammar Checker
  • AI Summarizer
  • AI Translator
  • Word Counter
  • Dictionary
  • AI Email Helper
  • Citation Generator
  • Pomodoro Timer
  • ZeroChat
  • Background Remover
  • AI Homework Helper
  • AI Essay Writer
  • PDF Editor
  • Daily Brain Games

Questions or feedback?

hello@zeroclaude.app

or use the contact form

We usually reply within one business day.

ZeroClaude — AI detection and writing tools. Built on Cloudflare's global network.