Donut Browser

Open Source Anti-Detect Browser
donutbrowser.com

Features

Unlimited browser profiles — each fully isolated with its own fingerprint, cookies, extensions, and data
Chromium & Firefox engines — Chromium powered by Wayfern, Firefox powered by Camoufox, both with advanced fingerprint spoofing
Proxy support — HTTP, HTTPS, SOCKS4, SOCKS5 per profile, with dynamic proxy URLs
VPN support — WireGuard and OpenVPN configs per profile
Local API & MCP — REST API and Model Context Protocol server for integration with Claude, automation tools, and custom workflows
Profile groups — organize profiles and apply bulk settings
Import profiles — migrate from Chrome, Firefox, Edge, Brave, or other Chromium browsers
Cookie & extension management — import/export cookies, manage extensions per profile
Default browser — set Donut as your default browser and choose which profile opens each link
Cloud sync — sync profiles, proxies, and groups across devices (self-hostable)
E2E encryption — optional end-to-end encrypted sync with a password only you know
Zero telemetry — no tracking or device fingerprinting

Install

macOS

	Apple Silicon	Intel
DMG	Download	Download

Or install via Homebrew:

brew install --cask donut

Windows

Download Windows Installer (x64) · Portable (x64)

Linux

Format	x86_64	ARM64
deb	Download	Download
rpm	Download	Download
AppImage	Download	Download

Or install via package manager:

curl -fsSL https://donutbrowser.com/install.sh | sh

Troubleshooting AppImage

If the AppImage segfaults on launch, install libfuse2 (sudo apt install libfuse2 / yay -S libfuse2 / sudo dnf install fuse-libs), or bypass FUSE entirely:

APPIMAGE_EXTRACT_AND_RUN=1 ./Donut.Browser_x.x.x_amd64.AppImage

If that gives an EGL display error, try adding WEBKIT_DISABLE_DMABUF_RENDERER=1 or GDK_BACKEND=x11 to the command above. If issues persist, the .deb / .rpm packages are a more reliable alternative.

Nix

nix run github:zhom/donutbrowser#release-start

Self-Hosting Sync

Donut Browser supports syncing profiles, proxies, and groups across devices via a self-hosted sync server. See the Self-Hosting Guide for Docker-based setup instructions.