Our one cookie
Data Migration Tools uses a single first-party cookie:
dmt_consent— remembers your choice on the cookie banner (accepted or declined). Expires in 6 months.
That's it. No advertising cookies. No third-party tracking cookies. No session cookies that follow you across the web.
Why no other cookies
Because every tool runs in your browser, there is no server-side session to maintain. We do not need to remember who you are between visits.
Analytics
We use a privacy-respecting analytics provider that counts page views without setting a persistent user identifier. You can opt out by declining the cookie banner.
Third-party cookies
Some third-party services (Cloudflare Turnstile, Anthropic) may set their own cookies when you use the migration agent. Those are governed by their respective privacy policies.
Managing cookies
You can clear the dmt_consent cookie in your browser settings at any time. Declining the banner does not break any tool — it only disables analytics.
Last updated: August 2026.