Cookies
Last updated 30 August 2026
Bilufoiy sets five cookies. Every one of them is needed for the service to function, so there is no banner asking you to accept them and no setting to turn them off — switching them off would mean you could not stay signed in. None is used for advertising or analytics.
1The cookies we set
| Name | What it does | How long |
|---|---|---|
| imv_sid | Keeps you signed in. Without it every page would ask for your password again. | 30 days |
| imv_biz | Remembers which of your businesses you are working in, if you have more than one. | 1 year |
| imv_pending | Holds a sign-up between entering your details and typing the emailed code. | Until sign-up finishes |
| imv_flash | Carries a one-line confirmation such as “Invoice saved” across a redirect, then deletes itself. | 30 seconds |
| imv_chat | Identifies your conversation if you use the chat button, so replies reach the right person. | 30 days |
2What we do not set
There is no advertising cookie, no analytics cookie, and no third-party tracker on any page of this site. We do not use Google Analytics, a Meta pixel, or anything comparable.
Your appearance setting — light, dark or automatic — is kept in your browser's local storage rather than a cookie, and is never sent to us.
3Cookies other companies set
The anti-bot check on the sign-up and sign-in forms is Cloudflare Turnstile, which may set its own cookie to tell a person from a script. It is there instead of a CAPTCHA and is not used to profile you.
More on what we store is in the privacy policy.