Chrome: Open Settings → Privacy and security → Clear browsing data → Select cookies and other site data → Choose time range (All time for full removal) → Clear data
Chrome (single site): Open Settings → Privacy and security → Third-party cookies → Manage cookies and site data → Search the site → Remove
Firefox: Open Settings → Privacy & Security → Cookies and Site Data → Clear Data → Select cookies and site data → Clear
Firefox (single site): Settings → Privacy & Security → Cookies and Site Data → Manage Data → Search site → Remove Selected
Edge: Open Settings → Privacy, search, and services → Clear browsing data → Choose what to clear (Cookies and other site data) → Select time range → Clear now
Edge (single site): Settings → Privacy, search, and services → Cookies and site data → Manage and delete cookies and site data → Search site → Delete
Safari (macOS): Safari → Settings (or Preferences) → Privacy → Manage Website Data → Search site → Remove (or Remove All)
Safari (iOS/iPadOS): Settings → Safari → Advanced → Website Data → Remove All Website Data (or swipe/delete per site)
Internet Explorer: Not supported—use Microsoft Edge instead
Android (Chrome): Open Chrome → More (⋮) → Settings → Privacy and security → Clear browsing data → Cookies and site data → Clear data
iOS/iPadOS (Chrome): Chrome → More (⋮) → Settings → Privacy → Clear browsing data → Cookies and site data → Clear browsing data
Use Incognito/Private browsing: Open a new Incognito/Private window to avoid saving new cookies during that session (cookies are removed when the session ends)