Cookie Policy
The cookies and browser storage bvsly uses.
Version v09 · Last updated: 29.10.2026
We do not use advertising, marketing, analytics or cross-site tracking cookies. Short link redirects and the + preview page set no cookies. The items below are only set when you sign in, use a feature or choose a setting, which is why we do not show a consent banner.
| Name | Purpose | Duration | Type |
|---|---|---|---|
| __Secure-bvsly | Account session (bvsly.com and its sub-domains: panel, app, files). Signed; not readable by JavaScript | 30 days · removed on sign-out | Strictly necessary · first party |
| __Host-bvsly | Admin panel session (admin.bvsly.com only) | 7 days · removed on sign-out | Strictly necessary · first party |
| __Host-bvsly-g | Confirms a Google sign-in request is yours | 10 minutes | Strictly necessary · first party |
| bvsly_ed_<notebook> | Notebook editing permission | 30 days · removed on sign-out | Strictly necessary · first party |
| bvsly_tel_<code> | Locks a phone upload link to one device | While the link is open (max 2 hours) | Strictly necessary · first party |
| dil | The language you chose | 1 year | Functional (your choice) · first party |
| bvsly_tema | Your light or dark theme, kept the same across bvsly.com sub-domains | 1 year | Functional (your choice) · first party |
| CF_Authorization | Cloudflare Access — private notebook and admin sign-in | Access session | Strictly necessary · Cloudflare |
| __cf_bm | Cloudflare bot protection (only if enabled) | 30 minutes | Strictly necessary · Cloudflare |
Browser storage
Not cookies, never sent to the server: bvsly-tema (theme), sonDefter (last notebook used), bvsly_yardim_v1 (your copy of the help conversation); session-only bvsly_yardim_onizleme. Clear the site data in your browser to remove them.
Managing them
You can view and delete cookies in your browser. Blocking strictly necessary cookies stops sign-in, editing and private notebooks; short links keep working. Deleting functional cookies resets language and theme. Questions: privacy@bvsly.com