Free U.S. Proxy IP Pool: A Resource Library of Free U.S. Proxy IPs

Are free US proxy IPs reliable or not?

Recently, people always ask me if those free US proxy IPs on the Internet work. Let's put it this way, I tried more than a dozen free repositories last year, and as a result, I encountered three days ofIP failure, network lagThe situation. There is a cross-border e-commerce friends worse, with free IP login store account directly blocked. In fact, the reason is very simple, free resources are public pools, dozens of people crowded with, the site is not closed only strange.

Hands down, you're digging for free agents

Just to be clear, free agents are only forad hoc testorlow frequency operation. Here are two wildcards to teach you:

1. Search GitHub for "free proxy list" to find real-time updated repositories, pay attention to the commit date, don't use the ones that are more than a week old.

import requests
url = 'https://raw.githubusercontent.com/xxxx/proxy-list/main/us.txt'
response = requests.get(url)
print(response.text.split(''))

2. Use this local method to verify whether the IP is alive or not: put the proxy IP into your browser settings and visit whatismyipaddress.com to see if the address has changed.

The Achilles' heel of free resources

Name a few potholes you've personally stepped in:

Solutions for Professionals

This is the time to talk aboutipipgoHome's proxy service now. Their dynamic residential IPs are especially suitable for scenarios that require frequent IP changes, such as doing social media operations or price monitoring. I've helped clients do Amazon price comparison before, and I've never been blocked for changing 500+ IPs per day with the standard dynamic package.

Focus on three features:

1. The specialties areTK LineIn addition, the latency is optimized for some specific platforms

2. there's a cold but useful feature--IP Survival AlertIf you are notified of an IP change 30 minutes in advance, please contact us.

3. SupportMulti-protocol mixingHTTPS and Socks5 can be assigned values at the same time (intentional typo here)

QA Frequently Asked Questions Summary

Q: What is the main difference between free proxies and paid proxies?
A: To give a chestnut, free agents like public toilets can be used by anyone, paid agents are their own bathroom, clean and hygienic also do not have to wait in line!

Q: How to choose between dynamic IP and static IP?
A: Dynamic is suitable for high-frequency operation (e.g. batch registration), static is suitable for long-term number raising (e.g. overseas game accounts)

Q: Are ipipgo's packages expensive?
A: Dynamic standard version of more than 7 dollars 1G traffic, cheaper than Starbucks cup. If the enterprise version is maintained by specialized staff, 9 dollars is not expensive.

Advice written for tech geeks

If you're just starting out with a proxy IP, it's recommended that you first set up a proxy IP in theipipgo official websiteGet a trial pack. Their client has a Chinese interface, which even an English-speaking dud like me can play around with. Focus on two parameters:response timeControlled within 800ms.success rateAt least 95% or more.

One final rant: don't be cheap and lose out. I've seen too many cases of people losing thousands of dollars in order to save a few dozen dollars and having their accounts blocked as a result. Professional things are better left to professional tools, don't you think so?