# ZeroGPT

Segundo a telemetria do OpenAITools.app verificada em 2026-11-10, ZeroGPT (zerogpt.com) é uma plataforma de IA indexada em Detector de Conteúdo com IA (classificado em #10 globalmente) que gera 32,86 mi visitas mensais com variação de tráfego mês a mês de +5,41 mi (+19,7%). Seu principal mercado geográfico é Estados Unidos (43% de participação no tráfego) e opera com modelo de preços Freemium, Pago. As principais alternativas concorrentes por volume mensal incluem GPTZero (23,25 mi visitas/mês), Originality.ai (2,05 mi visitas/mês), Copyleaks (2,4 mi visitas/mês).

ZeroGPT is an AI content detection platform with a text AI detector, AI image and video detectors, AI humanizer, plagiarism checker, and a set of writing tools including paraphraser, summarizer, grammar checker, translator, and citation helper.

## Principais dados de telemetria e especificações

| Métrica | Valor |
| :--- | :--- |
| Nome da ferramenta | ZeroGPT |
| Handle | zerogpt |
| Status | active |
| Origin | independent |
| Maintenance | active |
| Domínio oficial | zerogpt.com |
| URL do site | https://www.zerogpt.com |
| Categorias | Detector de Conteúdo com IA, Detector de IA, Verificador com IA, Verificadores de plágio com IA, Resumidor com IA, Parafraseador com IA, Verificador gramatical com IA, AI API, Gerador de E-mails com IA, Chatbot de IA, Tradução com IA, Detector de redações com IA |
| Modelo de preços | Freemium, Pago |
| Visitas mensais | 32.864.541 |
| Variação de tráfego mensal | 5.411.038 |
| Taxa de crescimento mensal | +19,7% |
| Mercado principal | Estados Unidos |
| Participação de mercado | 43% |
| Visitas diretas | 8.220.007 |
| Visitas de busca orgânica | — |
| Visitas sociais | — |
| Visitas de referência | 706.754 |
| Visitas por e-mail | 103.808 |
| Nota de avaliação | 3,8 |
| Contagem de favoritos | 31 |
| Plataformas suportadas | Site |
| Plataformas de cobrança | stripe |
| Atributos | Recursos: Site; Preços: Freemium; Preços: Pago |
| Tags | Detector de IA, Detector de ChatGPT, Verificador de conteúdo com IA, Verificador de plágio, Ferramenta de paráfrase, Ferramenta de resumo, Verificador gramatical, Ferramenta de tradução, Assistente de escrita, Gerador de citações, Contador de palavras, Assistente de e-mail com IA |

## Visão geral

ZeroGPT is an AI content detection platform with a text AI detector, AI image and video detectors, AI humanizer, plagiarism checker, and a set of writing tools including paraphraser, summarizer, grammar checker, translator, and citation helper.

## Preços e planos

Freemium with paid tiers. Core tools such as the AI detector, summarizer, and grammar checker are usable free in the browser, while MAX and EXPERT subscriptions unlock higher limits and premium features, and API access is sold separately for organizations.

## Principais recursos e capacidades

- **AI and ChatGPT detection:** Paste up to 15,000 characters or upload a file and get a highlighted breakdown of which sentences appear AI-written, plus an overall percentage score and a downloadable PDF report.
- **AI image and video detection:** Beyond text, ZeroGPT offers an AI image detector and an AI video detector that performs frame-level analysis to flag generated or manipulated visuals.
- **Plagiarism checking and humanizing:** Compare your text against billions of sources through the plagiarism checker, or rewrite and humanize AI text with the paraphraser and AI humanizer while keeping the original meaning.
- **Writing and productivity tools:** A bundled writing suite covers summarization, grammar and spelling correction, translation across many languages, a dictionary, word and character counting, citation generation, and an AI email writer.
- **API for organizations:** A documented REST API exposes detection, plagiarism, paraphrasing, summarization, grammar, chatbot, and translation endpoints for organizations that need to embed ZeroGPT at scale.

## Principais casos de uso

- **Check student submissions (Educator):** Teachers and admissions staff run essays and assignments through the detector to see which passages look machine-written, backed by a PDF report they can keep on file.
- **Verify submitted content (Editor or publisher):** Editors and publishers verify submitted articles and blog posts for AI generation and plagiarism before publishing.
- **Polish AI-assisted drafts (Writer):** Run drafts through the AI humanizer, paraphraser, and grammar checker to make AI-assisted text read naturally, then double-check it with the detector.
- **Integrate detection via API (Developer):** Use the API to add detection, plagiarism, paraphrasing, or summarization into an existing product or internal workflow at scale.

## Pontos fortes

- Free browser access to the core AI detector, summarizer, and grammar checker
- Sentence-level highlighting with an overall percentage and exportable PDF reports
- Extends beyond text to AI image and video detection, plus plagiarism checking
- Broad companion toolkit: humanizer, paraphraser, translator, dictionary, citations, email helper
- API and WhatsApp/Telegram bots make it usable at scale and inside chat apps

## Limitações

- AI detectors can produce false positives, so results should be treated as a signal rather than proof
- The strongest features sit behind MAX/EXPERT paid tiers and API access is a separate purchase
- Character limits apply to the free detection box
- No detection tool can guarantee correctness across every model and language

## Perguntas frequentes

### How does the ZeroGPT AI detector work?
It analyzes text using a multi-stage model trained on internet text, educational datasets, and proprietary synthetic AI text. Sentences flagged as AI-written are highlighted with an overall percentage score, and you can export a PDF report of the detection.

### How accurate is ZeroGPT?
The site publishes a detection accuracy of 98.4% with a false positive rate under 1%, and states the model covers 35+ LLM families. As with any detector, results are best treated as a strong signal rather than absolute proof.

### Is ZeroGPT free?
ZeroGPT offers a free tier for its main tools plus MAX and EXPERT paid subscriptions. Premium unlocks higher limits and extra features, and API access for businesses is sold separately.

### Does ZeroGPT support languages other than English?
Yes. It supports all major languages and is designed to detect content from many LLM families with high accuracy across them.

### Can I integrate ZeroGPT into my own product?
Yes. ZeroGPT exposes an API for the AI detector, plagiarism checker, paraphraser, summarizer, grammar checker, chatbot, and translator, aimed at organizations that need large-scale integration.

### Qual é o tráfego mensal e a tendência de crescimento de ZeroGPT?
ZeroGPT recebe atualmente 32,86 mi visitas mensais, com variação de tráfego mês a mês de +5,41 mi (taxa de crescimento de +19,7%). Seu principal mercado de origem é Estados Unidos (43% de participação), incluindo 8,22 mi visitas diretas/mês e — visitas de busca orgânica/mês.

### O ZeroGPT é gratuito? Qual é o seu modelo de preços?
ZeroGPT opera com um modelo de preços Freemium, Pago. Freemium with paid tiers. Core tools such as the AI detector, summarizer, and grammar checker are usable free in the browser, while MAX and EXPERT subscriptions unlock higher limits and premium features, and API access is sold separately for organizations. As plataformas de cobrança e checkout suportadas incluem: stripe.

### Quais são as melhores alternativas de ZeroGPT em 2026?
Com base no tráfego das categorias e na adequação de recursos do OpenAITools.app, as cinco principais alternativas a ZeroGPT são: 1. GPTZero (23,25 mi visitas/mês); 2. Originality.ai (2,05 mi visitas/mês); 3. Copyleaks (2,4 mi visitas/mês); 4. Undetectable AI (3,11 mi visitas/mês); 5. Winston AI (604,45 mil visitas/mês).

### Quais plataformas e principais capacidades de IA o ZeroGPT suporta?
ZeroGPT está classificado em Detector de Conteúdo com IA, Detector de IA, Verificador com IA, Verificadores de plágio com IA, suporta as seguintes plataformas: Site, e suas principais tags de capacidade incluem: Detector de IA, Detector de ChatGPT, Verificador de conteúdo com IA, Verificador de plágio, Ferramenta de paráfrase, Ferramenta de resumo.

## Alternativas

| Nome da ferramenta | Visitas mensais | Modelo de preços | Comparar |
| :--- | :--- | :--- | :--- |
| [GPTZero](https://openaitools.app/pt/tool/gptzero-me) | 23.246.989 | Freemium, Pago | [Comparar](https://openaitools.app/pt/compare/gptzero-me-vs-zerogpt) |
| [Originality.ai](https://openaitools.app/pt/tool/originality) | 2.049.639 | Pago | [Comparar](https://openaitools.app/pt/compare/originality-vs-zerogpt) |
| [Copyleaks](https://openaitools.app/pt/tool/copyleaks) | 2.402.494 | Pago, Preço sob consulta | [Comparar](https://openaitools.app/pt/compare/copyleaks-vs-zerogpt) |
| [Undetectable AI](https://openaitools.app/pt/tool/undetectable-ai) | 3.113.403 | Freemium | [Comparar](https://openaitools.app/pt/compare/undetectable-ai-vs-zerogpt) |
| [Winston AI](https://openaitools.app/pt/tool/winston-ai) | 604.454 | Freemium, Teste gratuito | [Comparar](https://openaitools.app/pt/compare/winston-ai-vs-zerogpt) |
| [Isgen AI Detector](https://openaitools.app/pt/tool/isgen-ai) | 901.917 | Freemium | [Comparar](https://openaitools.app/pt/compare/isgen-ai-vs-zerogpt) |
| [Quetext](https://openaitools.app/pt/tool/quetext-com) | 280.056 | Freemium | [Comparar](https://openaitools.app/pt/compare/quetext-com-vs-zerogpt) |
| [Smodin](https://openaitools.app/pt/tool/smodin) | 251.633 | Pago | [Comparar](https://openaitools.app/pt/compare/smodin-vs-zerogpt) |
| [Scribbr](https://openaitools.app/pt/tool/scribbr) | 7.530.803 | Freemium | [Comparar](https://openaitools.app/pt/compare/scribbr-vs-zerogpt) |
| [QuillBot Paraphraser](https://openaitools.app/pt/tool/quillbot-paraphraser) | 36.630.337 | Freemium | [Comparar](https://openaitools.app/pt/compare/quillbot-paraphraser-vs-zerogpt) |
| [GPTinf](https://openaitools.app/pt/tool/gptinf-com) | 674.246 | Freemium, Teste gratuito, Pago | [Comparar](https://openaitools.app/pt/compare/gptinf-com-vs-zerogpt) |
| [Grammarly](https://openaitools.app/pt/tool/grammarly) | 58.867.412 | Freemium | [Comparar](https://openaitools.app/pt/compare/grammarly-vs-zerogpt) |

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Fonte: https://openaitools.app/pt/tool/zerogpt