Donut Browser

Donut Browser is a privacy-focused Chromium-based web browser that provides unlimited isolated browser profiles, each with its own fingerprint, cookies, proxies, and extensions to prevent detection and linking of accounts by websites. It features strong anti-detection technology, per-profile DNS ad blocking, proxy and VPN support, and optional end-to-end encrypted sync. It supports automation via local REST API and integrates with automation frameworks and AI agents.