Legal

Cookie Policy

This policy explains the cookies, local browser storage, analytics, and consent-gated advertising used by GuildMaster.

Advertising
Consent required
Analytics
Consent required
Control
Reject or configure

GuildMaster uses essential authentication and workspace storage, plus optional Vercel analytics/performance measurement and Google AdSense on approved public pages. Optional services load only after consent.

1. Overview

Cookies and browser storage help GuildMaster keep users signed in, remember the selected guild workspace, and preserve local view preferences. These items are used to provide the service and keep it reliable.

Optional analytics, performance measurement, and advertising are loaded only through the app's privacy preference wrapper. You can reject, configure, or withdraw consent below.

3
Essential

Auth, session, and active guild state.

2
Functional

Local preferences for a smoother app experience.

2
Analytics

Cookieless and controlled by opt-out.

1
Advertising

Consent-gated on approved public pages.

Privacy preferences

Analytics, performance measurement, and public-page advertising are optional. Essential authentication and workspace storage cannot be disabled because the app needs them to work.

Current setting: analytics disabled; advertising disabled.

2. Storage inventory

Supabase auth/session cookies

cookieRequired

Keeps users signed in and protects authenticated requests.

Provider: Supabase
Duration: Session and refresh-token lifetimes managed by Supabase.

guildmaster-active-guild

cookieRequired

Remembers the selected guild workspace for server-rendered authenticated pages.

Provider: GuildMaster
Duration: Up to 12 months, or until changed or cleared by the user.

guildmaster.activeGuildId

localStorageRequired

Keeps the active guild workspace synchronized in the browser.

Provider: GuildMaster
Duration: Until changed by the user or cleared from the browser.

Guild and raid builder view preferences

localStorageRequired

Stores local layout, view, and temporary group planning preferences.

Provider: GuildMaster
Duration: Until changed by the user or cleared from the browser.

guildmaster.privacy.v1

localStorageRequired

Stores optional analytics and advertising consent preferences.

Provider: GuildMaster
Duration: Until changed by the user or cleared from the browser.

Vercel Web Analytics

analyticsOptional

Measures aggregated product traffic without advertising or cross-site tracking.

Provider: Vercel
Duration: Cookieless analytics; event retention is controlled by Vercel.

Vercel Speed Insights

analyticsOptional

Measures real-user performance so the application can be kept fast and reliable.

Provider: Vercel
Duration: Cookieless performance telemetry; event retention is controlled by Vercel.

Google AdSense

advertisingOptional

Displays advertising on approved public pages after advertising consent. Google Ads is not loaded in guild data views by default.

Provider: Google
Duration: Advertising cookies and identifiers are controlled by Google and the consent state.

3. Essential storage

Required for the app to work

Essential storage is required for sign-in, authorization, guild workspace selection, and basic app operation. Disabling it through browser settings may prevent GuildMaster from working correctly.

4. Analytics and advertising storage

Optional measurement

Vercel Analytics and Speed Insights are used to understand aggregated traffic and performance only after analytics consent.

Consent-gated advertising

Google AdSense can load only on approved public pages after advertising consent. Guild data views use first-party sponsor placeholders by default and do not load Google advertising scripts.

5. More information