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No spam. No marketing without your consent. Just your report.
We use essential browser storage to make the service work, and Google Analytics to understand how the site is used. No ads, no profiling. Full details
Cookie Preferences
Here's exactly what we store and why. Because the service can't function without these, none of them can be turned off, but we want you to know what's there.
Necessary
Always active
ON
Required for the service to work. These are stored in your browser's localStorage, not sent to any server.
Item
What it stores
sf_email
Your email — so you can access your report history
sf_credit_code
Your credit code — so you don't have to re-enter it
sf-theme
Your light or dark mode preference
Fonts
Self-hosted — no third-party requests
LOCAL
Our fonts (Syne, Barlow, Roboto Mono, Inter) are served directly from our own servers. No data is sent to Google or any third party for font loading.
Analytics
Google Analytics 4
ON
Helps us understand which pages are useful and where visitors get stuck — no personal data, no ad targeting.
Cookie
What it stores
_ga, _ga_*
Anonymous session identifier — resets every 2 years
