836194705 Telemetry sent
- Usage analytics
0 B - Crash reports
0 B - Device ID
0 B
Zero app telemetry.
No usage data, crash reports or device IDs leave the app. There is nothing to opt out of.
The most privateanti-detect browser.
- Zero app telemetry
- No account needed
- Profiles stored on your disk
- Optional E2E encrypted sync
- Open-source app, AGPL-3.0
- A fingerprint per profile
- A proxy or WireGuard VPN per profile
- WebRTC leak protection
- DNS through the profile's proxy
- Timezone and language match the exit IP
- Password-locked profiles encrypted at rest
- Ephemeral profiles in RAM
- Deleted profiles overwritten
- Self-hostable sync server
- Unlimited local profiles
- Clear data on close
- DNS blocklists
- Cookie import & export
- Profile groups
- Local API on 127.0.0.1
Simple to use. Private by default.
Try it right here. Every button works, and nothing you do leaves this page.
| Launch | Status | Tags | Note | Proxy / VPN | EXT | DNS | Sync | Profile Details | ||
|---|---|---|---|---|---|---|---|---|---|---|
| Disabled | ||||||||||
| E2E Encrypted Sync: Synced | ||||||||||
| Disabled | ||||||||||
| Disabled | ||||||||||
| Disabled | ||||||||||
| Regular Sync: Synced | ||||||||||
| Disabled | ||||||||||
| Regular Sync: Synced |
- Profiles stored on this device
- 8
- Profiles with sync off
- 5
- Synced with E2E encryption
- 1
- App telemetry sent
- 0 B
Every profile is a separate world.
Each profile has its own fingerprint, cookies, and proxy or WireGuard VPN, with WebRTC leak protection and DNS through the same route. Timezone and language follow the proxy's exit IP, and a mismatch blocks the launch.
Explore profile isolationRun your AI agent in a private profile.
Give each agent an isolated profile with its own fingerprint, cookies and proxy. Donut has no AI model of its own and sends nothing to model providers. Page content goes to the agent you connect.
Browser profiles for AI agentsPrivate at every layer.
Each protection is part of the app. None of them needs an extension.
- ›
canvas.toDataURL() - ›
gl.getParameter(RENDERER) - ›
new AudioContext() - ›
document.fonts.check()
Fingerprinting detected shop.example CanvasWebGLAudioFonts
Know when a site fingerprints you.
When a page probes your browser to build a fingerprint, Donut notifies you.
DNS blocklist Pro++
tag.analytics.example px.tracker.example api.shop.example img.cdn.example fonts.cdn.example
Chromium engine No extension needed Blocked today 2,417
Built on Chromium. Ad blocking without Manifest V2.
Blocklists stop ads and trackers at the DNS level, so blocking does not depend on Manifest V2 extensions.
Profile 1,042
Windows
- platform
- Win32
- webgl
- Intel UHD 620
- screen
- 1536×864
- timeZone
- Europe/Warsaw
fp 09f4 bd4f 43eb Profile 1,041
macOS
- platform
- MacIntel
- webgl
- Apple M3
- screen
- 1512×982
- timeZone
- America/Chicago
fp 3163 3ee5 ee37 Profile 1,040
Windows
- platform
- Win32
- webgl
- GeForce RTX 4060
- screen
- 1920×1080
- timeZone
- Europe/Berlin
fp fb2b e3aa ba47 Profile 1,039
macOS
- platform
- MacIntel
- webgl
- Apple M4
- screen
- 1470×956
- timeZone
- Australia/Sydney
fp 86ec d556 02c8 - Profiles
- 1,042
- Profile limit
- ∞
- Matching fingerprints
- 0
Unlimited profiles. A unique identity in each.
Every profile gets its own fingerprint that looks like a real device. No two profiles match.
Your accounts never meet.
Websites tie accounts together when they come from the same device, and one ban then takes them all. In Donut, each account runs in its own profile, so every site sees a different device.
Your accounts
What sites see
- Store A
- Store B
- Ads account
- Brand page
- Win32America/New_York198.51.100.24 Win32America/New_York198.51.100.24
- MacIntelEurope/Berlin203.0.113.71 Win32America/New_York198.51.100.24
- Linux x86_64Asia/Tokyo192.0.2.118 Win32America/New_York198.51.100.24
- Win32America/Sao_Paulo203.0.113.201 Win32America/New_York198.51.100.24
What the site concludes
LinkedNot linked
One person runs all four accounts.Four different people.
One ban takes down all four.A ban stays with one account.
Your browser. At your scale.
Start free with unlimited local profiles. Add only what your work needs.
Solo
Your profiles, backed up.
Encrypted cloud backup, a scheduled Cookie Bot and remote MCP for AI agents, for one person.
Explore SoloProPut your browser to work.
API, browser control for your own AI agent, and remote browsers for repeat tasks.
Explore ProTeamSeparate access. Shared work.
Share profiles with your team. Keep control of who can use them.
Explore TeamGet the app
Download Donut.
Free forever, no account needed. Pick your platform and architecture below: direct download from the latest GitHub release.
Apple Silicon
M1, M2, M3, M4 and newer
Universal DMG. Best for any Mac shipped since late 2020.
Intel
Intel-based Macs
For Macs released before the Apple Silicon transition.
Not supported
Homebrew
Install via package manager
Auto-updates with brew upgrade.
brew install --cask donutFrom users
What people are saying.
Real reactions from Hacker News and Product Hunt.
"Being able to set different profiles with their own proxies and cookies is super useful for automating daily processes."
001Germán Merlo · Product Hunt
"Looks great! Useful for privacy but also to keep work and private life separated."
002Theofrastus · Hacker News
"Amazing. I thought about that years ago, but since I never saw anyone do it I thought something must be wrong if nobody does it."
003ttoinou · Hacker News
Questions, answered.
Donut Browser is an anti-detect browser that allows you to create and manage unlimited local profiles for multiple browsers. The Donut Browser app is open source under the AGPL-3.0 license with zero telemetry, so you can inspect the code and verify how your data is handled. It's designed to give you complete control over your browsing experience.
Keep every identity private.
Free to start. No profile limit. No account needed.
