Last updated: July 20, 2026
The short version: your trade data never leaves your device. PropReplay has no accounts, no forms, and sets no cookies. All simulation runs in your browser.
CSV files you drop into PropReplay are read and processed entirely in your browser using JavaScript. They are never uploaded, transmitted, logged, or stored by us. Closing the tab discards them. We could not see your trades even if we wanted to — there is no server-side processing at all.
Some prop firm links on this site may become affiliate links, meaning PropReplay could earn a commission if you sign up — at no extra cost to you. Affiliate links do not involve any tracking on this site itself; the firm's own site handles its referral attribution and privacy terms.
If we ever add analytics or advertising, we will use privacy-respecting options where possible, update this page first, and note the change with a new "last updated" date above.
Questions about this policy: [email protected]