Moving from ChatGPT to Claude? Common approaches include exporting your memory or asking ChatGPT to summarize you.
This app takes a different approach: extract your raw conversation history and let Claude build your profile from the source.
Once generated, review and edit it, combine it with any other profile exercises you've done, then paste it wherever you'd like Claude to use it — a system prompt, custom instructions, or memory.
🔒All processing happens locally in your browser. Your conversations are never sent to any server.
1 Upload export
2 Processing
3 Copy to Claude
📂
Drop your ChatGPT export here
Accepts a .zip export or individual conversations.json / conversations-000.json files You can drop multiple JSON files at once
Output size limit
MB
Processing…
—
conversations
—
your messages
—
est. words extracted
Step 1 — Download your extracted data
This file contains your conversation titles and all your messages. Attach it to Claude.
Step 2 — Edit and download the analysis prompt
Modify this prompt if you want, then download it and attach it to the same Claude conversation.
Step 3 — Open Claude and send this message
Attach both downloaded files, then send the message below to kick things off.