Beta30-day free trial · Windows · macOS · Linux

Download Sendwin Browser

The full anti-detect browser on your own computer. Get 30 days free — pay $0 today, cancel anytime. Your plan continues on Pro after the trial.

Pick your platform

Every build includes the Sendwin Stealth Engine — no extra downloads or configuration.

Windows

Windows 10 & 11 (64-bit)

Unsigned build · one-time setup below

Windows 10 version 1809 or newer · 64-bit

macOS

Apple Silicon + Intel

Unsigned build · one-time setup below

macOS 12 Monterey or newer · Apple Silicon or Intel

Linux

AppImage & .deb (64-bit)

No security prompt

Any modern 64-bit distro · glibc 2.31+

Seeing a “publisher can’t be verified” warning? That’s expected.

The Windows and macOS builds aren’t code-signed with a paid certificate yet, so the OS shows a one-time prompt for any new publisher. The app is safe — follow the quick steps below to open it. Linux builds don’t trigger any prompt.

Install in under a minute

Choose your operating system for the exact steps.

Installing on Windows

This build isn't code-signed yet, so Microsoft Defender SmartScreen shows a one-time blue warning. That's expected — here's how to continue.

  1. 1

    Run the installer

    Double-click Sendwin-Browser-Setup.exe from your Downloads folder.

  2. 2

    “Windows protected your PC” appears

    SmartScreen flags any app without a paid EV certificate. Click the small “More info” link in the dialog.

  3. 3

    Click “Run anyway”

    A “Run anyway” button appears once you expand More info. Click it to launch the installer.

  4. 4

    Finish the setup wizard

    Choose an install location and click Install. Sendwin Browser opens when it's done — sign in with your Sendwin account to start your 30-day free trial.

What you need

Disk space
≈ 600 MB installed (includes the Sendwin Stealth Engine)
Memory
4 GB RAM minimum · 8 GB recommended for many profiles
Account
Sign in to start your 30-day free trial; upgrade to continue after
Proxy
Bring your own HTTP/SOCKS5 proxy for per-profile IPs

Download & install FAQ

Everything about getting Sendwin Browser running on your machine.

The current builds aren't code-signed with a paid certificate yet, so Windows SmartScreen and macOS Gatekeeper flag them by default like any new publisher. The download is safe — the install steps above show the one-time “Run anyway” (Windows) or right-click “Open” (macOS) path. Signed builds are on the roadmap.

You start with a 30-day free trial — full access to the desktop browser and up to 10 local anti-detect profiles. Add a card to start: you pay $0 today and can cancel anytime before day 30. After 30 days your subscription continues on Pro automatically; paid plans also add cloud sync, cloud profiles that open already signed in, profile sharing (paid teammates open logged in) and team seats.

When the 30 days end, that account can no longer launch profiles until you upgrade to Pro or Team. Your saved profiles, fingerprints and settings are kept — upgrading restores full access right where you left off.

The .dmg is built for Apple Silicon (M1, M2, M3, M4). A universal build that also covers Intel Macs is in progress — until then, Intel Macs can run it through Rosetta 2.

Yes — the Sendwin Stealth Engine is built into every installer and works automatically, so each profile keeps a consistent, undetectable fingerprint with no setup or extra downloads.

The app checks for new versions on launch and can update itself. You can also return to this page any time to grab the latest installer.

On a paid plan, yes — sync a profile and it's one portable identity kept in sync across your devices. Log in on one computer, click Sync now, and open it already signed in on another — or in the Sendwin cloud. During the free trial, profiles stay local to your machine.

Still have questions? Talk to us →

Start your 30-day free trial

Install Sendwin Browser and get 30 days free — then upgrade to Pro for continued access, cloud sync and team sharing.

30-day free trial · $0 today · cancel anytime — your profiles stay on your machine

Try in the cloud →Start free trial