Short answer: Manage cookies in your browser’s Privacy settings — allow them or clear them anytime.
Chrome
- ⚙️ Settings → Privacy & security → Cookies and other site data → choose Allow/Block.
- 🧹 Clear browsing data → check Cookies → Clear data.
Firefox
- ⚙️ Settings → Privacy & Security → Cookies and Site Data → adjust.
- 🧹 Clear Data… → select Cookies → Clear.
Edge
- ⚙️ Settings → Privacy, search, and services → Cookies and site data → adjust.
- 🧹 Clear browsing data → choose Cookies → Clear now.
Safari
- macOS: Safari → Settings → Privacy → manage cookies; Manage Website Data… → Remove All.
- iOS: Settings → Safari → allow cookies; Clear History and Website Data.
💡 Tip: Clearing cookies signs you out of most sites.