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Proxy Integration with NSTbrowser

Leave CAPTCHAs and IP bans behind with Smartproxy’s residential proxies and NSTbrowser. Create multiple accounts and complete your tasks with unique browser fingerprints.

55M+ IP pool
Advanced targeting
195+ global locations
24/7 tech support
Easy to integrate
99.99% uptime
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What is NSTbrowser?

NSTbrowser is an antidetect browser with a handful of features for multiple account management, helping users avoid anti-bot software while running automation tools or creating new accounts.

AI-powered CAPTCHAs recognition

AI-powered CAPTCHAs recognition

Bypass any restriction online and efficiently complete your tasks by leveraging an automated CAPTCHA-solver backed by advanced artificial intelligence.

Real browser profiles

Real browser profiles

Get unique fingerprints for every profile. With just a few clicks, easily customize cookies, time zones, and other data points to access any target online.

Highest compatibility

Highest compatibility

Pair your NSTbrowser with third-party tools and apps powered by Puppeteer, Playwright, or Selenium, and complete your day-to-day tasks faster.

Why residential proxies?

Why residential proxies?

A residential proxy is an intermediary, allowing users to get a new IP address from an authentic mobile or desktop device connected to a local network. Thanks to its original, residential proxies work great for multi-accounting, ad verification, and web scraping.

Smartproxy offers premium residential proxies with an extensive 55M+ IP pool in over 195 locations. With an unparalleled response time of <0.5 seconds, an impressive success rate of 99.68%, and a flexible Pay As You Go option for one-off projects, Smartproxy emerges as the great choice for users seeking efficiency, whether they're entrepreneurs or part of a rapidly growing business.

Set up Smartproxy proxies with NSTbrowser

To get started, download the antidetect browser from NSTbrowser website. The browser is available for Windows 10 and up and MacOS (Apple Silicon and Intel) operating systems. After installing, create an account.


Integration with residential proxies

Log in to your Smartproxy dashboard, find residential proxies by choosing Residential under the Residential Proxies column on the left panel, and select a plan that suits your needs. Then, follow these steps:

  1. Open the Proxy setup tab.
  2. Navigate to the Endpoint generator below.
  3. Configure the parameters. Set your authentication method, location, session type, and protocol
  4. Select the number of proxy endpoints you want to generate (default – 10). 
  5. Copy the endpoints by clicking the Copy button.

Setting up proxies with NSTbrowser

After you’ve got your endpoints, you can pair residential proxies with NSTbrowser.

1. In the main Profiles window, click on + Create Profile.


2. Select Proxy tab and select Custom from Proxy Type dropdown menu.


3. Enter your protocol, enter host, port, username, and password

4. Test your connection by clicking on the Check Proxy button. 

5. Go back to the Overview tab, and after entering any additional profile information, click on Create Profile to save.

Configurations & Integrations

Easy Smartproxy proxy setup with popular applications and free third-party tools. Check out these guides to get started right away.



Learn more

Reliable proxies at affordable prices

Pick a plan that suits you. Get ahead with unblockable and stable proxies.


No commitment




2 GB

Save 14%



Total: $14

$12 +VAT billed monthly

8 GB

Save 21%



Total: $56

$44 +VAT billed monthly


25 GB

Save 26%



Total: $175

$130 +VAT billed monthly

50 GB

Save 30%



Total: $350

$245 +VAT billed monthly

With each plan you access


55M+ ethically-sourced IPs


HTTP(S) & SOCKS5 support


99.68% success rate


24/7 tech support


Unlimited concurrent sessions


Country, city & ZIP code targeting


<0.5s average response time


Rotating and sticky sessions

100 GB

Save 36%



Total: $700

$450 +VAT billed monthly

SSL Secure Payment

Your information is protected by 256-bit SSL

What people are saying about us

We're thrilled to have the support of our 50K+ clients and the industry's best

Industry experts

Recognized by:

Yahoo news

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Frequently asked questions

What is NSTbrowser?

NSTbrowser allows users to create virtual browser profiles with different fingerprints to access various targets online without experiencing CAPTCHAs or IP bans.

What is NSTbrowser used for?

NSTbrowser browser is popular among users who run web scraping, multi-accounting, and AdTech tasks.

Be aware that any tools mentioned in this article belong to a third party, not Smartproxy. Therefore, Smartproxy will not be responsible for any of the services offered by the third-party. Make sure to thoroughly review the third-party’s policies and practices, or do your due diligence, before using or accessing any of their services.

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