Upload your conversations

Drop your ChatGPT export file(s) below. Your data stays private and is never stored.

Drop your conversations.json here

or click to select — single file or split exports (max 250.0 MB)

I agree that my data will be automatically processed by the Anthropic API to generate my profile. No human accesses my conversation content. Privacy Policy Terms

Waiting for your ChatGPT export?

We'll send you a reminder when it's time to come back.

We'll send one reminder in 48h. Nothing else.

How we handle your data

File encrypted during processing

No human accesses your conversations

Original file deleted after ~10 min

Anthropic API: zero-retention policy

Everything auto-deleted after 24 hours

How does Hermit compare to Claude's built-in import?Curious what ChatGPT knows about you?

“I built Hermit to migrate my own 1,258 conversations — including health questions, career doubts, and things I'd never share publicly. I'd never build something I wouldn't trust with my own data.”

Jan-Kasper Jakubowski, Hermit's builder · Privacy Policy

Upload your conversations

📋First time? Get your export fileTakes 2 minutes to request (delivery in 24-72h by email)