
OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
Checkget records 0 monthly visits with 0% month-over-month growth and Freemium pricing. smudge.ai records 466 monthly visits with -86.9% growth and Freemium, Paid pricing.

ChatGPT on any website with a single Cmd/Alt+K shortcut
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | checkget.com | smudge.ai |
| Pricing Model | Freemium | Freemium, Paid |
| Monthly Visits | 0 (0) | 466 (466) |
| MoM Traffic Delta | 0 (0%) | -3.08K (-86.9%) |
| Primary Market & Share | 🌐 Global (—) | 🌐 Global (—) |
| Direct Visits / mo | 0 | 182 |
| User Rating | 3.8 | 3.7 |
| Supported Platforms | Website | Website |

ChatGPT on any website with a single Cmd/Alt+K shortcut
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.
ChatGPT-powered shortcuts in your browser's right-click menu
Summarize, correct, bulletize, refine or translate highlighted text from the browser context menu without switching tabs.
A ready-made toolset covering summarising, grammar fixes, bullet-point conversion, rewriting and translation.
Build your own commands for repetitive tasks or import commands submitted by other users from the gallery.
Ask follow-up questions or request iterations on the original command result, added in July 2024.

OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.

Cross-platform AI writing assistant delivering real-time grammar correction, tone alignment, authorship tracking, and team style guides.
Cross-platform AI writing assistant delivering real-time grammar correction, tone alignment, authorship tracking, and team style guides.

All-in-one AI assistant across web, browser, desktop and mobile
All-in-one AI assistant across web, browser, desktop and mobile

Your AI agent for the browser: chat, automate and create from one sidebar
Your AI agent for the browser: chat, automate and create from one sidebar
AI sidebar and browser agent for reading, writing and research
AI sidebar and browser agent for reading, writing and research
One-click AI assistant for browsing, writing and research
One-click AI assistant for browsing, writing and research
SpecialistOne browser agent that combines every major AI model with web automation

Bring ChatGPT, Claude and Gemini into Google Docs, Sheets, Slides and Gmail
Bring ChatGPT, Claude and Gemini into Google Docs, Sheets, Slides and Gmail
Summarize, bookmark and write with AI right in your browser
Summarize, bookmark and write with AI right in your browser
macOS AI writing assistant that works inside any app
macOS AI writing assistant that works inside any app

ChatGPT in your Mac menu bar, inline and everywhere
ChatGPT in your Mac menu bar, inline and everywhere

SpecialistAn AI writing assistant and keyboard for error-free writing anywhere
SpecialistAn AI writing assistant and keyboard for error-free writing anywhere