Question 1

Is my data uploaded anywhere?

Accepted Answer

No. Files are read and analyzed in memory inside your browser tab. The page ships with a Content-Security-Policy that forbids network connections, and it keeps working in airplane mode once loaded.

Question 2

How do I get my Amazon, Netflix or Spotify data?

Accepted Answer

Each service has a data request page in your account settings. ExportDecode has a step-by-step guide for every supported file, and a directory of data request pages for many more services.

Question 3

Which files does ExportDecode understand?

Accepted Answer

Amazon order history CSV, Netflix ViewingActivity.csv, Spotify streaming history JSON, YouTube watch-history.json from Google Takeout, Instagram followers and following files, and CSV exports from most banks and credit cards.