01 / ChatGPT
conversations.json
Settings → Data Controls → Export data. You'll get an email with a ZIP. Unzip it and drop conversations.json.
Est. 2026 / Lifetime Ledger
How much of your life
have you spent
talking to AI?
Upload an export from ChatGPT, Claude, or Gemini. We count every token you've ever sent and received, then translate the total into days and hours of typing and reading.
The file is parsed inside your browser. Nothing is uploaded, stored, or transmitted — open the Network tab and watch.
01 / Upload
Drag, drop, or click
Drop export file here
conversations.json · conversations.jsonl · MyActivity.html
Provider
02 / Claude
conversations.jsonl
Settings → Privacy → Export data. You'll get an email with a ZIP. Drop the conversations.jsonl inside.
03 / Gemini
MyActivity.html
takeout.google.com → deselect all → select Gemini → export. Drop MyActivity.html (best-effort parsing).