ChatKeep — Save & Export Chat History for ChatGPT, Claude & Gemini

About

Your AI chats belong to you — not the app you typed them into.

ChatKeep automatically saves your conversations from ChatGPT, Claude, Gemini, DeepSeek, Grok, and more as you chat — so nothing is lost when you close a tab, clear history, or switch tools.

WHAT IT DOES
• Automatic capture — works silently in the background across all supported AI platforms.
• High-fidelity Markdown — code blocks, tables, and formatting are preserved exactly, not flattened into plain text.
• Highlight & memos — mark any passage and attach a private note without leaving the page.
• Instant local search — find anything you've ever saved in milliseconds, even across platforms.
• Export anywhere — copy to clipboard or export to Markdown.
• Share links — publish a clean, readable page from any saved conversation.
• Publish html artifact - create an html with claude，publish to a shareable link to the world.
• Cloud sync — keep your archive in sync across all your signed-in devices (optional).

PRIVACY FIRST
Everything is stored on your device(browser storage) by default, locally first, private default. Cloud sync is optional and runs only when you turn it on. Your conversations are never used to train models or sold to third parties.

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ChatKeep is an independent tool and is not affiliated with, endorsed by, or sponsored by OpenAI, Anthropic, Google, or any AI provider. ChatGPT, Claude, Gemini, and other names are trademarks of their respective owners.