One browser. Unlimited
accounts. Zero detection.
Run unlimited isolated profiles — each with its own fingerprint, proxy, and cookies. Try the desktop app free for 30 days, or launch one instantly in the cloud.
Browser profiles
Every profile isolated — own fingerprint & proxy
Facebook Ads
US · Residential
Amazon Store
DE · Mobile
TikTok Shop
UK · Residential
Google Ads
CA · Datacenter
Shopify
JP · Residential
BR · Mobile
Trusted by 500+ marketers, freelancers managing companies including...
Built for safety & flexibility
Run multiple accounts on the same site simultaneously, each in its own isolated profile. Start your 30-day free trial today!
Profile Isolation
Run separate profiles that never mix cookies or data
Cloud Sync & Proxy
Access your profiles anywhere with custom proxy support
One-Click Sharing
Share access securely—no credentials shared.
Unique Browser Fingerprints
Every session gets its own digital identity—canvas, WebGL, fonts & more
What makes each profile undetectable
A unique device, per profile
Canvas, WebGL, audio, fonts and hardware are spoofed at the engine level and kept coherent — so every profile reads like a separate, real machine.
- Engine-level spoofing, not brittle script injection
- Coherent values that survive tamper checks
- No two profiles share a fingerprint
Your proxy, your geography
Assign any HTTP or SOCKS5 proxy to a profile. Timezone, locale, WebRTC and geolocation follow it automatically — no leaks, no mismatches.
- Bring your own residential or datacenter proxy
- Timezone & locale matched to the exit IP
- WebRTC and DNS routed through the tunnel
One workspace, every device
Run profiles locally for speed, sync them to the cloud, and share a profile with a teammate in a click — cookies, proxy and fingerprint travel with it.
- Local-first, with optional encrypted cloud sync
- Hand a live session to a teammate — no re-login
- Windows, macOS and Linux
See it in action
Click through the desktop browser — every profile is its own isolated device, with a unique fingerprint, its own proxy, and a team it can be shared with.
Facebook Ads
US · Residential
Amazon Store
DE · Mobile
TikTok Shop
UK · Residential
Google Ads
CA · Datacenter
Shopify
JP · Residential
BR · Mobile
Windows, macOS & Linux · local-first with encrypted cloud sync
Everything You Need, in One Place
How Sendwin works
Three steps to smarter browsing
Open an isolated tab
Start by launching a new tab from Sendwin, each one runs in its own clean session, completely separate from the rest.
Log in and manage accounts
Use different accounts for the same service in different tabs. No need for incognito or multiple browsers.
Sync or share securely
Sync your sessions across devices, or share access without ever revealing credentials.
Undetectable by design.
Every profile runs on the Sendwin Stealth Engine with its own fingerprint, proxy, timezone and cookies — so your accounts look like separate real devices and never get linked. No flags, no bans, no cookie bleed.
Unique fingerprint
Canvas, WebGL, fonts, audio and more — spoofed at the engine level, coherent per profile.
Proxy per profile
Assign any HTTP or SOCKS5 proxy; timezone, locale and geo match automatically.
Local + cloud
Run profiles on your own machine, sync them to the cloud, and share with your team.
Rated 4.8/5 by 1,000+ operators
Marketers, agencies and multi-account teams
Asha Vemulakonda
I run 24 client profiles from the Sendwin desktop browser and each one keeps its own fingerprint, proxy and cookies. Not a single flag since I switched. Installed on Windows in under two minutes.
Dominique Hewitt
What I like best is managing dozens of Facebook and Instagram accounts side by side. Every profile looks like a different real device, so nothing bleeds over and nothing gets linked.
Asti Matsumura
Been looking for a proper anti-detect browser for a while. Twenty-plus isolated profiles, each with a unique proxy, and my accounts finally stopped getting banned. My workload dropped massively.
Jocelyn Tadesse Botterill
Set my whole team up in a few minutes on the trial. Sharing a profile with a colleague without handing over passwords is a killer feature for agency work. A must-have for multi-account teams.
Glyn Preston
Running twelve accounts on the same site at once, each in its own isolated profile with a separate fingerprint. Switching between them is one click. Genuinely the cleanest setup I've used.
Doris Berggren
Works like a charm so far. The fingerprint and proxy isolation is very clearly explained in the help center. Without a doubt I'll be recommending this to friends running e-commerce stores.
Rajkumari Korrapati
Sendwin lets me open all my accounts from one desktop browser, each fully isolated. No more juggling separate machines. Support is amazingly understanding and responsive too.
Anita Jain
Works perfectly with Twitter and every other site I've tested. Each profile carries its own timezone and proxy so the accounts never look connected. Love this browser.
Azura Wesley
The Sendwin desktop browser is seriously good for keeping my personal and side-project accounts completely separate. I am so grateful. Thank you, Sendwin!
Martina Underhill
Started on the 30-day trial to test the per-profile proxy support and it just works. Assigned a different proxy to each profile and every account stayed clean. Upgraded before the trial even ended.
Flick Haywood
Very useful for logging into a stack of company-owned accounts to keep track of data. Each one sits in its own isolated profile, so nothing gets cross-contaminated. Very happy with it.
Shanthi Ahmad
Beautiful, clean design and it runs the same on my Mac and my Windows laptop. Spinning up a fresh profile with its own fingerprint takes seconds. Exactly what I needed.
Simple pricing, generous limits
Free residential proxies on every plan. Scale up with more GB, profiles & automation — top up anytime.
Free Trial
Full access to the desktop anti-detect browser for 30 days. Upgrade to Pro or Team to keep your account after the trial.
Pro
For solo pros running many accounts — 150 profiles, 20 residential proxies, cloud sync & session sharing.
Team
For teams that scale — 500 profiles, 20 GB proxy, the full Automation API (cloud too) & more seats.
Compare all plans in detail
Every plan ships with the Sendwin Stealth engine and free residential proxies. Here's exactly what changes as you scale.
| Feature | Free Trial | Pro | Most popular Team |
|---|---|---|---|
Pricing | |||
| Monthly price | $0 | $9.99 | $29.99 |
| Annual price (per mo) | $0 | $83.88/yr ($6.99/mo) | $251.88/yr ($20.99/mo) |
| Most popular | Included | ||
Anti-detect browser (desktop) | |||
| Windows, macOS & Linux app | Included | Included | Included |
| Full desktop access | 30-day trial | Unlimited | Unlimited |
| Saved browser profiles | 10 | 150 | 500 |
| Run profiles locally at once | Unlimited | Unlimited | Unlimited |
| Sendwin Stealth engine (undetectable) | Included | Included | Included |
| Block profiles for privacy | Included | Included | Included |
Residential proxies & bandwidth | |||
| Built-in residential proxies | 10 | 20 | 20 |
| Proxy bandwidth / month | 1 GB | 5 GB | 20 GB |
| Bring-your-own proxy (HTTP/SOCKS5) | Included | Included | Included |
| Extra proxy GB add-on | $6/GB | $6/GB | |
Cloud browser | |||
| Cloud browsing time | 10 min/day | Unlimited | Unlimited |
| Saved cloud sessions | 1 | 20 | 100 |
| Concurrent cloud sessions | 1 | 3 | 9 |
| Encrypted cloud storage | 250 MB | 1 GB | 15 GB |
| Cloud profile sync | 20 profiles | 100 profiles | |
Sharing & team | |||
| Share live sessions | up to 20 | up to 50 | |
| Team seats | 1 | 6 | 16 |
Automation & add-ons | |||
| Automation API (local + cloud) | Included | ||
| Custom add-on packages | Included | Included | |
| Extra profiles add-on | $0.05/profile | $0.05/profile | |
Need more? Build your own package.
On Pro or Team, top up anytime and pay only for what you use — no plan change required.
Build your package →Frequently asked questions
Get answers to the most common questions about Sendwin
Sendwin is a downloadable desktop anti-detect browser. You run unlimited isolated browser profiles locally, each with its own fingerprint, proxy, timezone and cookies, all powered by the built-in Sendwin Stealth Engine.
Sendwin is a native desktop app for Windows, macOS and Linux. Download it once from the download page, install it, and your profiles run the same way across every OS.
Every account starts with a 30-day free trial, no credit card required. You get the full desktop browser and can create as many isolated profiles as you need for the whole 30 days.
When the trial ends you upgrade to Pro at $9.99/mo or Team at $29.99/mo to keep working. Paid plans also add cloud sync, run-in-cloud sessions, profile sharing and team seats.
Each profile is a fully separate environment. The Sendwin Stealth Engine gives every profile its own unique fingerprint—canvas, WebGL, fonts, timezone and more—and you assign a dedicated proxy per profile, so accounts never share cookies or look connected.
Yes. Open several profiles at once and log into as many Gmail, Facebook, Instagram or SaaS accounts as you like, side by side, with no cookie bleed-over between them.
Each profile presents a consistent, real-looking device identity powered by the Sendwin Stealth Engine, so sites see distinct, natural browsers rather than one machine running many logins.
You create a free Sendwin account to activate your 30-day trial and download the desktop browser. After that everything runs locally on your machine.
Start your 30-day free trial
Download the Sendwin anti-detect browser and run unlimited isolated profiles on your own machine — Windows, macOS & Linux. No credit card required.
30-day free trial · no credit card · Windows, macOS & Linux