Most all-in-one AI tools are API wrappers. chat.cx embeds the real sites (ChatGPT, Claude, Gemini, Perplexity, DeepSeek, ~30 in all) in your side panel. No sign-in inside the extension: it uses the accounts you're already logged into. History, subscriptions, voice mode, file uploads just work, no servers in between. Panels stay loaded, so switching is instant. Send a selection, page, or screenshot into any chat. Plus a native BYOK client for any OpenAI-compatible endpoint or local model.
Transform any webpage into a floating window Picture-in-Picture (PiP), enhancing your browsing experience and productivity. Perfect for multitasking, it allows you to keep any webpage visible while working in other applications or browsing different tabs.
Companion Window | Always on TopTransform any webpage into a floating, always-on-top window!Feb 2025
