
O assistente multimodal carro-chefe da OpenAI, movido por GPT-6 e GPT-5.6 para raciocínio, programação e pesquisa profunda.
O assistente multimodal carro-chefe da OpenAI, movido por GPT-6 e GPT-5.6 para raciocínio, programação e pesquisa profunda.
Checkget registra 0 visitas mensais com crescimento de 0% mês a mês e preços Freemium. ParagraphAI registra 23.267 visitas mensais com crescimento de -34,6% e preços Freemium.

Checkget is a browser extension that puts ChatGPT inside any website or web app, triggered by a Cmd/Alt+K keyboard shortcut so you can write, summarize, translate, fix grammar and explain code without copy-pasting between tabs.
| Dimensão / Métrica | ![]() | ![]() |
|---|---|---|
| Domínio oficial | checkget.com | paragraphai.com |
| Modelo de preços | Freemium | Freemium |
| Visitas mensais | 0 (0) | 23,27 mil (23.267) |
| Variação de tráfego mensal | 0 (0%) | -12,32 mil (-34,6%) |
| Mercado principal e participação | 🌐 Global (—) | 🇺🇸 Estados Unidos (30,5%) |
| Visitas diretas / mês | 0 | 12,57 mil |
| Avaliação dos usuários | 3,8 | 4,2 |
| Plataformas suportadas | Site | Site |

Checkget is a browser extension that puts ChatGPT inside any website or web app, triggered by a Cmd/Alt+K keyboard shortcut so you can write, summarize, translate, fix grammar and explain code without copy-pasting between tabs.
Press Cmd+K on macOS or Alt+K on Windows to summon the assistant on virtually any site or compatible desktop app, with no copy-pasting into a separate chat window.
The extension detects context automatically, so selecting an email and pressing the shortcut offers a reply-style action, while selecting code offers explanation or optimization actions.
Summarize pages, translate text, correct spelling and grammar, expand or shorten passages, rephrase sentences and switch tone of voice from a quick menu.
Dedicated actions for explaining snippets and optimizing code, useful for developers reading unfamiliar source in a browser.

ParagraphAI is an AI writing assistant and keyboard that fixes grammar, drafts replies and generates polished text in 40+ languages across apps and devices.
Select any text in an app, email or message and correct all grammar and spelling errors in one tap instead of reviewing word by word.
Generate a contextually appropriate response to an email or chat message instantly, then adjust the tone before sending.
Sliders and filters adjust formality, friendliness, length, rephrasing and emoji so output matches your personal voice.
Write and translate content in more than 40 languages through input and output language settings, which is especially useful for ESL users.

O assistente multimodal carro-chefe da OpenAI, movido por GPT-6 e GPT-5.6 para raciocínio, programação e pesquisa profunda.
O assistente multimodal carro-chefe da OpenAI, movido por GPT-6 e GPT-5.6 para raciocínio, programação e pesquisa profunda.

Assistente de escrita com IA multiplataforma que oferece correção gramatical em tempo real, alinhamento de tom, rastreamento de autoria e guias de estilo para equipes.
Assistente de escrita com IA multiplataforma que oferece correção gramatical em tempo real, alinhamento de tom, rastreamento de autoria e guias de estilo para equipes.
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.
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.

Corretor de gramática, ortografia e estilo com IA para mais de 30 idiomas
Corretor de gramática, ortografia e estilo com IA para mais de 30 idiomas

Assistente de IA tudo-em-um para web, navegador, desktop e celular
Assistente de IA tudo-em-um para web, navegador, desktop e celular

Sider is an AI sidebar and browser agent that brings frontier chat models, task automation, page customization and content generation into the browser you already use.
Sider is an AI sidebar and browser agent that brings frontier chat models, task automation, page customization and content generation into the browser you already use.
Assistente de IA para o navegador com um clique
Assistente de IA para o navegador com um clique
Escreva com mais clareza e força usando legibilidade e gramática
Escreva com mais clareza e força usando legibilidade e gramática
EspecializadoUm agente de navegador que une todos os grandes modelos de IA à automação web

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.
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.

Assistente de escrita com IA, autocompletar, pesquisa e extensão do Chrome
Assistente de escrita com IA, autocompletar, pesquisa e extensão do Chrome

Corretor gramatical com IA e assistente de escrita para equipes e profissionais
Corretor gramatical com IA e assistente de escrita para equipes e profissionais