ChatVault – AI Chat ExporterPrivacy notice
Last updated: 2026-11-02
1. Chat content is processed on your device only. ChatVault – AI Chat Exporter reads the conversation on the current page of a supported AI site (ChatGPT, Gemini, DeepSeek, Doubao, Kimi, Qwen, Tencent Yuanbao, Perplexity, Grok) inside your browser and creates Word, Markdown or PDF files locally. Chat content, search keywords and exported files are never uploaded to our servers or any third party.
2. Anonymous counter (can be turned off). By default, after each export the extension sends one anonymous record to our counter service (Cloudflare Workers, chatvault-counter.whjdygyh.workers.dev) containing only: platform name (e.g. chatgpt, deepseek), export format, success or failure, a message-count bucket (1–20, 21–100, 101–500, 500+), and the extension version. It contains no chat content, account, URL, device identifier or anything that identifies you. Turn it off in Settings by unticking “Send anonymous success/failure counts”.
3. Page structure updates. The extension periodically fetches page-structure rules (selectors) from the same service to keep up with site changes. This request carries none of your data.
4. Licence device check (Pro only). To prevent licence sharing (up to 3 devices per code), when you activate a licence code and about every 7 days afterwards, the extension sends the same service two items: a SHA-256 hash of the licence code (not the code itself) and a random device ID generated when the extension was installed (not tied to your hardware or accounts). The server stores only these two items plus the dates (by day) of the first and latest check. “Unbind this device” deletes this device’s record. Pro keeps working offline for 14 days. No conversation content is ever uploaded in this process.
5. Local storage. Your settings, licence code and daily free count are kept in browser local storage (chrome.storage) and are not synced to our servers.
6. Purchases and payment. Payments are processed by Creem acting as merchant of record, which handles your payment details under its own privacy policy. The seller is SU MINGYANG (individual seller); we never see or store your card or other payment details. After a purchase we store the email address you entered at checkout, together with the order number, product and purchase date, only to deliver your licence code and provide after-sales support (e.g. resending a code, refund questions). The licence code itself is not stored on our servers.
7. Permissions. The extension can only access ChatGPT (chatgpt.com), Gemini (gemini.google.com), DeepSeek (chat.deepseek.com), Doubao (www.doubao.com), Kimi (kimi.com, kimi.moonshot.cn), Qwen (qianwen.com, tongyi.com, tongyi.aliyun.com), Tencent Yuanbao (yuanbao.tencent.com), Perplexity (perplexity.ai), Grok (grok.com) and Claude (claude.ai, support in progress), reads the current conversation only when you click export or search, and uses the downloads permission to save files.
8. Contact. Email: whjdygyh@gmail.com