ChatRound – Second opinion for ChatGPT, Claude & Gemini

See what your AI's competitors think of its answer.

Get a second opinion on the answers you already get from ChatGPT, Claude and Gemini. Click Check under any answer. Chrome's side panel opens next to the chat with that answer and the question above it already filled in. Two AIs from other companies go through it, and the review report stays beside your conversation: • What's wrong — each problem quotes the original sentence and names the AIs that flagged it • What's missing • Points only one AI raised, so a lone correct voice isn't averaged away • A corrected answer, which ChatRound can put straight into your chat's message box — it never sends anything for you Anywhere else, select text — an article, an answer from another AI, some code — then right-click → Check with ChatRound. Privacy • On ChatGPT, Claude and Gemini, ChatRound only finds where answers are, to put its button there. It doesn't read them. • When you click Check, it passes that answer, the question above it and the model name the site shows to chatround.ai. The toolbar icon does the same for the latest answer on the page. Right-click passes only the text you selected. • Nothing else on the page is sent, and never the page address. The answer is handed over inside your browser, not in a web address. No browsing history, no cookies. • Anonymous usage events (installed, a site allowed or denied, button clicked, how often the button appeared, an answer that couldn't be read) never contain question or answer text or page addresses, and aren't linked to your account. • Access to the three AI sites and chatround.ai is optional and asked once. Right-click works without it. Free to start.