AI Writer Generative AI & Chat

QuillBot is an AI writing suite best known for its paraphrasing tool. Users paste or type text and have it rewritten in different tones and styles, while companion tools handle grammar checking, summarizing, citations, plagiarism checks and AI content detection. It is widely used by students, writers and professionals.

Escribe correos, ensayos y artículos en segundos con plantillas GPT

Parafraseador con IA gratuito con siete modos de reescritura

Respuestas con citas basadas en más de 100 millones de artículos científicos

Escritor académico con IA, fuentes reales y citas automáticas

Wordtune is an AI writing assistant from AI21 Labs that rewrites and tightens your sentences in one click, checks grammar, sums up documents and translates other languages into natural English.

MagickPen is a ChatGPT-powered writing assistant that turns a short subject prompt into articles, papers, reports, ads, stories and translations, with 90+ templates, role and tone controls and a grammar and code-repair mode.

Parafraseador con IA en español para reescribir, humanizar y eliminar plagio

Un asistente de escritura con IA sin complicaciones para artículos, libros, ensayos y anuncios

Jenni is an AI research and academic writing workspace that helps students, researchers, and academics read, write, and cite in one place. Bring in PDFs or import a Zotero or Mendeley library, and Jenni's autocomplete suggests sentences grounded in your own sources, with every suggestion linked to the exact page and paragraph. A built-in writer, AI chat, citation engine covering 10,000+ styles, and a Reviews tool for catching weak or unverified claims make it a full environment for producing cited papers.

Editor con IA que redacta, pule y publica tu contenido en un solo lugar

IA empresarial que convierte señales de mercado en crecimiento