Chat Freezer

Chat Freezer exports the AI conversation you are currently viewing as one Markdown file. Supported sites: - ChatGPT - Claude - Gemini - Grok Click the Chat Freezer toolbar icon while viewing a conversation. The extension reads only the conversation named by the current tab and downloads a Markdown file. It does not enumerate your conversation list or read account information. Conversation content is processed locally in your browser, kept only in memory while the export runs, and never sent to Chat Freezer servers. Chat Freezer has no backend, analytics, account, remote configuration, or external runtime dependency. ChatGPT, Claude, and Grok exports fail closed if the extension cannot verify the conversation. Gemini exports are labeled “Completeness: Best effort” because Gemini exposes only the visible page rather than a separately verifiable complete message sequence. Chat Freezer exports Markdown only. Attachments, images, and independent Artifacts are represented by English not-exported markers when they cannot be included in the file.