ChainChat — Continue AI Chats Anywhere

About

Switch AI models without losing your conversation.

ChainChat lets you take a chat you're having in one AI and continue it in another — instantly. Hit a usage limit on Claude? Want a second opinion from ChatGPT? One click moves the whole conversation into the other AI's input box, ready to keep going.

Unlike export tools that save a file you have to paste manually, ChainChat injects your conversation straight into the destination — a live handoff.

FEATURES
- One-click transfer between Claude, ChatGPT, Gemini, Grok, and Perplexity
- Full conversation capture for long chats
- AI summary transfer — condense a long chat before moving it (uses your own free Gemini API key)
- Download any conversation as a clean Markdown file
- Light and dark themes

PRIVACY
Your conversations and API keys never touch our servers. Everything stays on your device or goes directly to the AI provider you choose.

FREE & PRO
Free includes 20 transfers and exports. Pro ($29, lifetime) unlocks full capture, AI summary, and unlimited use.