Javatpoint Logo
Javatpoint Logo

Best Proxy Servers

We've already used a proxy server if we've ever been part of a school, corporation or other similar organizations. In this article, we will describe the proxy servers and also clarify how they are operated.

What is a Proxy Server?

A proxy server works between the user and the Internet as a gateway. It is an intermediate server that distinguishes end users from the pages they are browsing. Depending on the use case, requirements or company policy, proxy servers offer varying functionality, privacy, and security levels.

The browser first connects to the proxy server, and the proxy forwards the traffic to the website. That's why the proxy servers are also known as the forward proxies. A proxy can also receive a response from the website and return it to the user. In the context of network performance and data security, the latest proxy servers allow more functionality while forwarding web requests. Generally, proxy servers serve as a firewall and web filters and provide shared network links and cache data. A decent proxy server protects users and the internal network from the bad things that exist on the wild web. Lastly, proxy servers can offer excessive privacy. There are two types of proxies which are the data center and the residential proxy.

Data Center Proxy: A data center proxy is a non-public proxy which is not related to an ISP because it comes from a 2nd entity and gives private IP authentication and speedy reaction time for data requests. Data Center proxies are normally used for technical purposes, such as servers and internet hosting.

Residential Proxy: A residential proxy is an intermediary that uses an IP address connected to a physical location that an Internet Service Provider (ISP) provides to a homeowner. It is a veritable IP address that can be used to mimic the actions of organic users.

How Does a Proxy Server Operate?

Every device on the Internet requires a unique Internet Protocol (IP) address. We can think of this IP address, just like the address of the system or device. Just like the post office is aware of a way to deliver a mail to the address, the Internet is aware of a way to deliver the proper information to the proper device through the IP address. A proxy server is a device with its unique IP address on the Internet that the device recognizes. When we submit a web request, the request goes to the proxy server first. The proxy server then collects the web server's response based on the request and transmits the web page information to the user to see the page in the browser.

When the proxy server forwards the web requests, it will make changes to the data we provide and returns the information. A proxy server can modify the IP address because the web server does not exactly know the user location in the world. And depending on the IP addresses, a proxy server can block access to those web pages.

Why we use Proxy Servers?

There are various reasons to use Proxy Servers. Some of the common reasons are as follows:

Privacy Benefits

Proxy servers are used by individuals and organizations to access the internet privately. The proxy servers can change the IP address and other identifying information in the web request. It ensures that the destination server does not know who actually made the initial request, keeping our personal information and browsing habits more securely.

Improved Security

Proxy servers offer security benefits over the privacy benefits. We can configure the proxy server to encrypt the web requests to keep the eyes closed without reading the addresses. We may also prevent any access to known malware sites via the proxy server. Companies can also connect their proxy servers to virtual private networks (VPNs), so remote users can always access the Internet through the company's proxies. A VPN is a virtual link that extends a private network to external or remote customers. The company may control and verify that its clients have access to those services, including email and internal data, using a VPN. Even, they also have a safe link to the consumer to protect company information.

Get access to blocked resources.

Proxy servers enable users to configure content restrictions imposed by companies. Many governments worldwide closely monitor and limit Internet access, and proxy servers provide uncensored Internet access to their citizens.

Best Proxy Servers

Here, we are going to discuss the best proxy servers that are as follows:

  1. SmartProxy Servers
  2. RSocks
  3. Luminati
  4. OxyLabs


We may get both data center and residential proxies from SmartProxy. Its pool of over 40 million revolving residential IPs is accessed by all users from desktop and mobile devices.

Although this can be disadvantageous as we may get flagged IPs, the provider ensures that its fast rotation policy guarantees that its proxies are not prohibited. SmartProxy restricts bandwidth plans but allows us to run an infinite number of concurrent threads. We can pick the proxy we want to use from the list of back connect gateway servers on the dashboard. By default, all the various gateways for the countries and cities it supports are shown by SmartProxy. However, based on a few useful parameters, such as position and session type, we can filter out the proxies. The dashboard will display the required proxy gateway that we can use in the apps and software. If we're going to use a proxy to search the internet, SmartProxy provides plugins for both Chrome and Firefox. We may use the extension to narrow down the desired location and proxy type again and even pick the authentication method.

SmartProxy's plans are based on the traffic allocation. With 5 GB of bandwidth allowance, the residential proxies start at $75/month, which comes to $15/GB. However, their most common plan costs $400 a month and places a 50 GB limit on traffic, which is just $8/GB. The positive thing is that if we run out of bandwidth at the plan's cost/GB, we can top up the plans.


RSocks provide residential, data center, and even smartphone IPs. We can either share the list of over 3 million proxies with other users or have some for exclusive use. One of the best aspects of the service is that the amount of bandwidth on all of its plans is not restricted. We can continue using the proxies as long as the plan is true. All standard protocols, including HTTP, HTTPS, and SOCKS5, are supported by the proxy provider to top it all off.

One of the unique features of RSocks is their ability to intercept proxies when not in use, eliminating their expiration date. But such pauses number is limited, so we must use them fairly. However, it doesn't offer any browser add-ons but contains a cross-platform proxy checker tool that can be used to sort the shared proxies list. It enables us to find the most useful proxies that work based on the speed, location, and presence in popular spam databases.

Unlike its peers, it also has around three dozen pricing plans for its different proxies. It's because RSocks has built separate plans based on individual criteria instead of designing plans based on constraints, such as bandwidth or the number of IPs.


The most efficient way to search anonymously from anywhere globally is via the Luminati business proxy network. Luminati plugin is the best method to integrate it directly into the chrome browser.

The Luminati extension allows us to send simultaneous URL requests directly from the Chrome browser over millions of resident IPs. The request will be redirected through the Luminati P2P network nodes, which are the original resident IPs. When sending a request via a real IP, it is almost impossible to block or dress. Fortune 500 companies use the solution because it is the most powerful tool presently available with full success rates.

Luminati's residential proxy supports all major protocols, including HTTP, HTTPS and SOCKS5. The service has a comprehensive support infrastructure with a variety of aids, including video tutorials and webinars.


OxyLabs has an extensive network linking all countries and cities worldwide, with even more than 70 million residential proxies. We could also target proxies focused on the Autonomous System Number (ASN) in addition to the country as well as the city. However, back connect these residential IPs use gateway servers, and we will need to change this address manually to add parameters to the target information.

Oxylabs maintains their residential proxies often have mobile IPs, but the service provider can explicitly use them for the tasks. At any request, these residential proxies rotate IPs to ensure that the target can't block us. The proxy provider also provides a static non-rotating residential proxy that can be purchased directly from the ISP. Oxylabs claims that they give us the best experience in terms of speed and flexibility in the data center.

A group of 2 million data center IPs that are not shared but are dedicated to the particular user can also support the SOCKS5 protocol. These data centers also provide an add-on to the proxy rotator to automatically rotate the IP. Next-gen Residential Proxy is a special offering in the Oxylabs portfolio that promotes AI and Machine Learning to more effectively simulate the typical user's browsing behavior and work through captchas and blocks.

The entry-level plan is priced at $300/month with 20 GB of bandwidth, which is $15/GB, although the most popular one costs $5000/month and provides 1 TB of bandwidth in just $5/GB.

Next TopicSSL VS. TLS

Youtube For Videos Join Our Youtube Channel: Join Now

Help Others, Please Share

facebook twitter pinterest

Learn Latest Tutorials


Trending Technologies

B.Tech / MCA