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HomeSoftwareDonut Browser: Open Source Anti-Detect Browser With Unlimited Isolated Profiles

Donut Browser: Open Source Anti-Detect Browser With Unlimited Isolated Profiles

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File Info

FileDetails
NameDonut Browser
Versionv0.25.2
TypeAnti-Detect Browser
DeveloperDonut Browser Contributors
LicenseAGPL-3.0
PlatformWindows, macOS, Linux
Primary UseMulti-account management, browser isolation, privacy workflows
GitHub Repositoryzhom/donutbrowser

Description

If you’ve ever managed multiple accounts in the same browser, you’ve probably run into the usual mess. Wrong account logged in. Cookies bleeding between sessions and more.

Donut solves that by treating every profile as its own browser.

Create a profile, attach a proxy if you want, and it gets its own cookies, storage, extensions, fingerprint, and network settings. Open five profiles and it feels like you’re using five separate browsers.

Everything stays local. There’s no account to create. You download the app, create profiles, and get on with your work.

If you’re managing client accounts, testing websites, keeping work and personal browsing apart, or building automation workflows through the local API, Donut gives you a clean way to keep identities separated without turning your browser into a headache.

Use Cases

  • Keep work, personal, and client accounts completely separated.
  • Manage multiple social media or advertising accounts from one machine.
  • Test websites across isolated browser environments.
  • Build automation workflows using the REST API or MCP server.
  • Route different profiles through different proxies or VPN connections.

Screenshots

Features of Donut Browser

FeatureDescription
Unlimited ProfilesCreate as many isolated browser profiles as needed
Fingerprint IsolationSeparate canvas, WebGL, fonts, timezone, audio, and browser fingerprints per profile
Chromium & Firefox EnginesChoose between Wayfern Chromium and Camoufox Firefox
Proxy SupportHTTP, HTTPS, SOCKS4, and SOCKS5 proxies per profile
WireGuard VPN SupportRoute individual profiles through WireGuard configurations
Profile GroupsOrganize and manage large collections of profiles
Browser ImportImport cookies, extensions, and data from Chrome, Firefox, Edge, and Brave
Cookie ManagementImport and export cookies between profiles
DNS Ad BlockingBlock ads and trackers on a per-profile basis
Local REST APIAutomate profile management and browser actions
MCP ServerConnect with Claude, Cursor, and AI agent workflows
Self-Hosted SyncSynchronize profiles across devices using Docker
End-to-End EncryptionEncrypt synced data with your own password
Zero TelemetryNo analytics, tracking, or usage collection
You May Like: Zen Browser Desktop: Privacy-Focused Firefox Based Browser

System Requirements

ComponentRequirement
Operating SystemWindows 10/11, macOS, or Linux
Processor64-bit (x64) CPU
RAM4 GB minimum (8 GB recommended for many profiles)
Storage500 MB+ available space, additional space for browser profiles
Network SupportHTTP, HTTPS, SOCKS4, SOCKS5 proxies, WireGuard VPN

How to Install Donut Browser?

Windows

  1. Download the .exe installer.
  2. Run the installer and complete setup.
  3. Launch Donut and create your first profile.

macOS

  1. Download the .dmg file.
  2. Open the installer and drag Donut into Applications.
  3. Launch the app and start creating profiles.

Linux

  1. Download the .AppImage.
  2. Install using your preferred package manager.
  3. Launch Donut and configure profiles as needed.

Download Donut Browser

Anti-Detect Browsing

Donut is one of those tools that sounds niche until you start using it.

At first it looks like another browser. Then you realize every profile has its own identity, network settings, cookies, extensions, and storage. Suddenly managing multiple accounts becomes efficient.

For marketers, developers, testers, researchers, and privacy-conscious users, Donut offers a genuinely capable anti-detect browser that remains open source, local-first, and free to use.

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