Mask non-current chatbot conversation titles with hover reveal and per-title unlocks.
ChatVeil is a local-only privacy tool for chatbot sidebars. It masks non-current conversation titles by default, keeps the current conversation visible, reveals masked titles while hovered or keyboard-focused, and lets users pin individual titles visible from chat menus or with a triple-click.
The project ships the same TypeScript masking core in two forms:
First-class adapters are included for:
chatgpt.comclaude.aiqwen.ai and chat.qwen.aichat.deepseek.comminimax.io, agent.minimax.com, and agent.minimaxi.comThe generic adapter also supports known chatbot hosts such as Kimi, Doubao, Tencent Yuanbao, Tongyi, ERNIE/Yiyan, Gemini, Copilot, Perplexity, Poe, Mistral, and Grok. Other chatbot sites can be enabled manually from the extension popup with a single-origin permission request.
ChatVeil is designed to stay on the page and in the browser:
The content script adds namespaced data-chatveil-* attributes and CSS overlays to mask titles visually. Settings, custom hosts, temporary show-all state, and hashed unlock keys are stored through browser storage or userscript storage.