AI Chat Toolkit

Supercharge your AI chats. Copy LaTeX formulas, manage custom prompts, view timelines, and backup conversations with ease. CopyTeX enhances your AI chat experience with four powerful tools that work seamlessly across all major AI platforms.

✦ Export Chats to Markdown > Download any conversation as a clean .md file — with LaTeX math preserved as $...$ / $$...$$, code blocks intact, and files named by conversation title and date. Use Export All Chats to batch-download your entire history as a .zip archive.

✦ Conversation Timeline > A compact, proportional navigation bar appears on the side of your chat. Each dot represents a user message — click to jump directly to that turn. Ideal for long, multi-turn research sessions where scrolling becomes tedious.

✦ Prompt Button > Save your frequently used prompts and insert them into the input box with one click. The button appears right next to the chat input, so your go-to instructions are always one tap away.

✦ One-Click LaTeX Copy > Hover over any math formula and copy the raw LaTeX source with a single click — no more manually transcribing equations. Works with KaTeX, MathJax, MediaWiki Math, and platform-specific renderers. Compatible with any website that renders math, including Wikipedia, Overleaf, and more.

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