Cookies
Cookie Policy
Last updated: 9. 6. 2026 · Česky
Cookies are small files stored in your browser. We use them to run the app and to remember your preferences. We do not use advertising cookies, and we do not sell your data. You can change your choices at any time.
Categories we use
Strictly necessary (always on)
Required for sign-in, security and remembering your consent. These cannot be switched off.
| Cookie | Purpose | Duration |
|---|---|---|
firebaseToken | Keeps you signed in (session). | Session / up to 14 days |
cookie_consent | Stores your cookie choices. | 12 months |
devSession | Local development sign-in only (not used in production). | 8 hours |
Preferences (optional)
Remember choices that make the app nicer to use, such as language and theme.
| Cookie | Purpose | Duration |
|---|---|---|
lang | Remembers your language. | 12 months |
invoicePageSize | Remembers rows per page in lists. | 12 months |
fh-accent | Remembers your accent colour (stored in your browser). | Until cleared (localStorage) |
Analytics & Marketing (optional)
We currently use no analytics or marketing cookies. If we ever add them, they will be off until you consent, and they will be listed here.
Managing cookies
Use the button above to change your choices, or clear cookies in your browser settings. Blocking necessary cookies may break sign-in.