Cookies & local storage
Nothing optional is stored until you allow it. Analytics and advertising entries below appear only after consent.
| Name | Type | Category | Purpose | Duration |
|---|---|---|---|---|
| mui-mode | Local storage | Strictly necessary | Remembers your light/dark theme choice. | Until cleared |
| pw-consent | Local storage | Strictly necessary | Stores your cookie decision so you are not asked on every visit. | 12 months |
| pw-favorites / pw-history | Local storage | Strictly necessary | Your favourite and recently used tools, kept on your device. | Until cleared |
| sb-*-auth-token | Local storage | Strictly necessary | Keeps you signed in when you choose to create an account. | Session / until sign-out |
| _ga, _ga_* | Cookie (Google Analytics) | Analytics — consent required | Anonymous visit and tool-usage statistics. | Up to 24 months |
| __gads, __gpi, IDE | Cookie (Google AdSense) | Advertising — consent required | Ad delivery and frequency capping when ads are enabled. | Up to 24 months |
Full details of processing, retention and your rights are in the privacy notice.