Best smudge.ai Alternatives & Competitors

AI sidebar and browser agent for reading, writing and research

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

One-click AI assistant for browsing, writing and research

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

ChatGPT in your browser sidebar, without switching tabs

Your GPT-powered sidekick for every page, PDF and video

macOS AI writing assistant that works inside any app

ChatGPT in your Mac menu bar, inline and everywhere

Free / Open-sourceRun custom ChatGPT prompts from Chrome's right-click menu

Summarize, bookmark and write with AI right in your browser

Promptless, context-aware smart paste for your browser

Bring ChatGPT, Claude and Gemini into Google Docs, Sheets, Slides and Gmail