# GPTinf

Según la telemetría de OpenAITools.app verificada el 2026-11-11, GPTinf (gptinf.com) es una plataforma de IA indexada en Herramientas para evadir IA (puesto n.º 222 a nivel global) que genera 674,25 mil visitas mensuales con una variación de tráfico intermensual de +138,47 mil (+25,8 %). Su principal mercado geográfico es Estados Unidos (33,1 % de cuota de tráfico), y opera con un modelo de precios Freemium, Prueba gratuita, De pago. Entre las principales alternativas competidoras por volumen mensual se incluyen Undetectable AI (3,11 M visitas/mes), StealthWriter (2,89 M visitas/mes), StealthGPT (290,92 mil visitas/mes).

GPTinf is a web-based writing suite that combines AI humanization with a set of detection and quality tools. Paste your draft and it rewrites AI-style prose into more natural, human-sounding text, while its detector, plagiarism, readability and grammar tools help you spot problems before you publish or submit.

## Telemetría y especificaciones clave

| Métrica | Valor |
| :--- | :--- |
| Nombre de la herramienta | GPTinf |
| Identificador | gptinf-com |
| Status | active |
| Origin | independent |
| Maintenance | active |
| Dominio oficial | gptinf.com |
| URL del sitio web | https://www.gptinf.com |
| Categorías | Herramientas para evadir IA, IA indetectable, Humanizer AI, Parafraseador con IA, Reescritor con IA, Bypass AI (evitar detección de IA), Detector de contenido con IA |
| Modelo de precios | Freemium, Prueba gratuita, De pago |
| Visitas mensuales | 674.246 |
| Variación de tráfico intermensual | 138.468 |
| Tasa de crecimiento intermensual | +25,8 % |
| Mercado principal | Estados Unidos |
| Cuota de mercado | 33,1 % |
| Visitas directas | 222.615 |
| Visitas de búsqueda orgánica | — |
| Visitas desde redes sociales | — |
| Visitas por referidos | 26.420 |
| Visitas por email | 5819 |
| Puntuación de reseñas | 3,8 |
| Número de guardados | 3 |
| Plataformas compatibles | Sitio web |
| Plataformas de facturación | paddle |
| Atributos | Funciones: Sitio web; Precios: Freemium; Precios: Prueba gratuita; Precios: De pago |
| Etiquetas | Parafraseador con IA, Evasión de la detección de IA, Humanización de contenido, Evasión de GPTZero, Evasión de Turnitin, Contenido de IA indetectable, Herramienta de paráfrasis |

## Resumen

GPTinf is a web-based writing suite that combines AI humanization with a set of detection and quality tools. Paste your draft and it rewrites AI-style prose into more natural, human-sounding text, while its detector, plagiarism, readability and grammar tools help you spot problems before you publish or submit.

## Precios y planes

Freemium with a free tier that includes an unlimited AI detector, plus paid monthly subscriptions. Plans shown on the site are Lite at $4.99/month (5,000 humanizer words and 2,500 paraphraser words), Pro at $12.49/month (25,000 humanizer words and 12,500 paraphraser words), and Unlimited at $29.99/month with no caps on humanizer or paraphraser words.

## Funciones y capacidades clave

- **AI Humanizer with Freeze:** Rewrites AI-style text to read more naturally and rebuilds sentence rhythm, with a Freeze option that locks the words, names or phrases you need to keep exactly as written.
- **Multi-System AI Detector:** Cross-checks your text against eight detection systems at once and shows a segment-level, color-coded breakdown so you can see which sentences carry the highest risk.
- **Paraphraser with Writing Modes:** Rephrases text in different modes so you can adjust tone, register or wording while locking important terms and preserving the original meaning.
- **Plagiarism Checker:** Scans your text against web sources, returns a plagiarism percentage, flags matching sentences and traces each match back to its source URL.
- **Readability & Grammar Checkers:** Reports a Flesch-Kincaid readability score with difficult passages highlighted, and catches contextual grammar errors you can fix with a single click.

## Casos de uso principales

- **Prepare essays before submission (Students & academics):** Humanize an AI-assisted draft, then run it through the detector and plagiarism checker to see what a grading tool like Turnitin might flag before you hand it in.
- **Scale copy without losing your voice (Content marketers & freelancers):** Turn AI-generated blog posts and marketing drafts into text that matches your brand tone, then confirm it reads cleanly and is plagiarism-free before publishing.
- **Review submissions for AI involvement (Educators):** Use the detector and plagiarism checker to spot likely AI-generated or copied passages in student work before grading.
- **Polish non-native and templated writing (ESL & business writers):** Refine structured or formulaic drafts so phrasing sounds natural and professional, and check readability so the text suits your audience.

## Fortalezas

- Six related tools — humanizer, detector, paraphraser, plagiarism, readability and grammar — in one dashboard
- Detector shows eight-system, segment-level results rather than a single opaque score
- Freeze option locks names, terms and jargon so rewriting does not distort key wording
- Free tier includes unlimited AI detection
- Plagiarism checker links each match back to its source URL

## Limitaciones

- Paid monthly subscriptions cap humanizer and paraphraser word counts on the Lite and Pro plans
- Central features rely on detection tools, whose scoring can change as those systems update
- No guarantees that text will pass any specific institution's or platform's detection policy

## Preguntas frecuentes

### What does GPTinf actually do?
GPTinf is a writing suite with six tools: an AI humanizer, an AI detector, a paraphraser, a plagiarism checker, a readability checker and a grammar checker. You typically humanize a draft, then check it for AI signals, plagiarism and readability before publishing or submitting.

### Is there a free version?
Yes. The AI detector is advertised as free and unlimited, and there is a free tier so you can try the platform. Humanizer and paraphraser word allowances increase on the paid Lite, Pro and Unlimited plans.

### How much do the paid plans cost?
The site lists Lite at $4.99 per month, Pro at $12.49 per month, and Unlimited at $29.99 per month, with the main difference being how many humanizer and paraphraser words you get each month.

### Will humanized text pass AI detectors?
No tool can guarantee a specific result, and detector scoring changes over time. GPTinf's approach is to reduce the statistical patterns detectors often flag and let you review segment-level risk, so treat its output as one input rather than a promise.

### Can I keep important words unchanged?
Yes. The Freeze option lets you lock terms, names or jargon so the humanizer and paraphraser leave them exactly as written.

### Does GPTinf check plagiarism?
Yes. Its plagiarism checker scans your text against web sources, returns a plagiarism percentage, highlights flagged sentences and links each match to the source URL.

### ¿Cuál es el tráfico mensual y la tendencia de crecimiento de GPTinf?
GPTinf recibe actualmente 674,25 mil visitas mensuales, con una variación de tráfico intermensual de +138,47 mil (tasa de crecimiento del +25,8 %). Su principal mercado de origen es Estados Unidos (33,1 % de cuota), con 222,62 mil visitas directas/mes y — visitas de búsqueda orgánica/mes.

### ¿GPTinf es gratis? ¿Cuál es su modelo de precios?
GPTinf opera con un modelo de precios Freemium, Prueba gratuita, De pago. Freemium with a free tier that includes an unlimited AI detector, plus paid monthly subscriptions. Plans shown on the site are Lite at $4.99/month (5,000 humanizer words and 2,500 paraphraser words), Pro at $12.49/month (25,000 humanizer words and 12,500 paraphraser words), and Unlimited at $29.99/month with no caps on humanizer or paraphraser words. Las plataformas de facturación y pago compatibles incluyen: paddle.

### ¿Cuáles son las mejores alternativas a GPTinf en 2026?
Según el tráfico por categoría y el ajuste de funciones de OpenAITools.app, las cinco mejores alternativas a GPTinf son: 1. Undetectable AI (3,11 M visitas/mes); 2. StealthWriter (2,89 M visitas/mes); 3. StealthGPT (290,92 mil visitas/mes); 4. Phrasly (1,21 M visitas/mes); 5. ZeroGPT (32,86 M visitas/mes).

### ¿Qué plataformas y capacidades de IA principales admite GPTinf?
GPTinf está clasificada en Herramientas para evadir IA, IA indetectable, Humanizer AI, Parafraseador con IA, es compatible con las siguientes plataformas: Sitio web, y sus etiquetas de capacidades principales incluyen: Parafraseador con IA, Evasión de la detección de IA, Humanización de contenido, Evasión de GPTZero, Evasión de Turnitin, Contenido de IA indetectable.

## Alternativas

| Nombre de la herramienta | Visitas mensuales | Modelo de precios | Comparar |
| :--- | :--- | :--- | :--- |
| [Undetectable AI](https://openaitools.app/es/tool/undetectable-ai) | 3.113.403 | Freemium | [Comparar](https://openaitools.app/es/compare/gptinf-com-vs-undetectable-ai) |
| [StealthWriter](https://openaitools.app/es/tool/stealthwriter) | 2.887.114 | Freemium | [Comparar](https://openaitools.app/es/compare/gptinf-com-vs-stealthwriter) |
| [StealthGPT](https://openaitools.app/es/tool/stealthgpt) | 290.918 | De pago | [Comparar](https://openaitools.app/es/compare/gptinf-com-vs-stealthgpt) |
| [Phrasly](https://openaitools.app/es/tool/phrasly-ai) | 1.209.985 | Freemium, Subscription | [Comparar](https://openaitools.app/es/compare/gptinf-com-vs-phrasly-ai) |
| [ZeroGPT](https://openaitools.app/es/tool/zerogpt) | 32.864.541 | Freemium, De pago | [Comparar](https://openaitools.app/es/compare/gptinf-com-vs-zerogpt) |
| [GPTZero](https://openaitools.app/es/tool/gptzero-me) | 23.246.989 | Freemium, De pago | [Comparar](https://openaitools.app/es/compare/gptinf-com-vs-gptzero-me) |
| [Originality.ai](https://openaitools.app/es/tool/originality) | 2.049.639 | De pago | [Comparar](https://openaitools.app/es/compare/gptinf-com-vs-originality) |
| [QuillBot Paraphraser](https://openaitools.app/es/tool/quillbot-paraphraser) | 36.630.337 | Freemium | [Comparar](https://openaitools.app/es/compare/gptinf-com-vs-quillbot-paraphraser) |
| [Copyleaks](https://openaitools.app/es/tool/copyleaks) | 2.402.494 | De pago, Precio a consultar | [Comparar](https://openaitools.app/es/compare/copyleaks-vs-gptinf-com) |
| [Smodin](https://openaitools.app/es/tool/smodin) | 251.633 | De pago | [Comparar](https://openaitools.app/es/compare/gptinf-com-vs-smodin) |
| [AI Humanize](https://openaitools.app/es/tool/ai-humanize) | 2.152.089 | Freemium, De pago | [Comparar](https://openaitools.app/es/compare/ai-humanize-vs-gptinf-com) |
| [Humbot](https://openaitools.app/es/tool/humbot-ai) | 325.940 | Freemium | [Comparar](https://openaitools.app/es/compare/gptinf-com-vs-humbot-ai) |

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Fuente: https://openaitools.app/es/tool/gptinf-com