Flamingo Proxies

Exclusive Launch Gift: Get 50 MB Residential completely free when you sign up — no credit card needed!
Claim Your Free 50 MB

Free Proxies United States

Browse free proxies in United States. Filter by protocol (HTTP, HTTPS, SOCKS4/5), anonymity, speed & uptime. Copy with one click.

Country: United States (US)

Public Free Proxy List — United States

IP Address Port Protocol Anonymity Uptime Speed Last Checked Action
106.65.95.155 443 SOCKS5 Anonymous 75% 931ms
154.134.141.91 443 SOCKS4 Elite 79% 611ms
134.25.254.197 1081 SOCKS5 Anonymous 87% 366ms
148.70.64.140 8010 SOCKS5 Elite 100% 167ms
168.59.131.7 8010 SOCKS4 Elite 79% 1191ms
165.140.50.109 81 SOCKS5 Transparent 77% 724ms
144.23.251.115 8010 SOCKS4 Transparent 69% 510ms
41.120.132.185 3128 SOCKS4 Anonymous 70% 670ms
124.165.49.233 3128 HTTP Elite 93% 1019ms
159.193.50.14 8888 SOCKS4 Elite 60% 1130ms
178.251.60.122 9080 HTTPS Anonymous 74% 1049ms
76.54.97.21 80 HTTP Transparent 81% 244ms
121.211.21.68 8118 SOCKS4 Elite 85% 713ms
194.204.24.212 80 HTTP Anonymous 76% 392ms
136.132.10.41 443 HTTP Anonymous 63% 892ms
141.226.79.124 8123 HTTPS Anonymous 71% 234ms
82.172.9.139 1085 SOCKS4 Elite 70% 1131ms
118.92.151.44 443 SOCKS4 Anonymous 91% 380ms
126.104.75.249 8010 SOCKS4 Transparent 76% 924ms
173.126.177.34 8123 SOCKS4 Transparent 69% 334ms
70.58.121.7 29902 HTTPS Elite 67% 1052ms
29.197.195.70 80 HTTP Elite 93% 839ms
84.153.231.77 9090 HTTP Elite 70% 141ms
13.251.112.162 443 HTTP Anonymous 83% 991ms
184.10.241.193 9080 HTTP Elite 96% 214ms
53.171.81.17 8008 SOCKS4 Elite 90% 1185ms
190.70.42.112 8010 SOCKS5 Anonymous 89% 889ms
214.179.11.209 88 HTTPS Elite 88% 417ms
25.98.240.110 1080 SOCKS5 Transparent 83% 958ms
175.141.240.57 8081 HTTP Anonymous 86% 711ms
20.23.16.84 29753 SOCKS5 Elite 68% 1191ms
76.57.241.138 1080 SOCKS4 Elite 62% 734ms
48.124.128.148 45832 SOCKS5 Transparent 82% 365ms
2.245.61.30 8118 HTTP Elite 82% 781ms
22.26.161.225 8081 HTTPS Transparent 80% 262ms
201.23.58.158 9080 SOCKS4 Anonymous 85% 733ms
2.82.226.143 81 HTTP Elite 86% 1183ms
140.38.35.1 1081 SOCKS5 Elite 87% 139ms
191.0.28.51 80 SOCKS4 Anonymous 64% 899ms
223.20.56.195 8090 HTTP Elite 73% 1132ms
71.96.216.117 1081 HTTP Elite 61% 780ms
211.18.181.160 88 SOCKS4 Transparent 69% 351ms
187.155.178.55 14748 SOCKS4 Elite 60% 856ms
189.124.46.40 38646 HTTP Anonymous 86% 802ms
108.254.123.106 8112 HTTPS Transparent 71% 1187ms
23.104.100.57 8118 SOCKS5 Anonymous 72% 746ms
112.49.114.93 8090 SOCKS4 Elite 83% 1166ms
131.141.52.105 20706 HTTPS Anonymous 99% 760ms
152.197.8.137 8118 SOCKS5 Anonymous 95% 254ms
204.74.151.96 9000 SOCKS4 Anonymous 85% 1003ms

Want guaranteed speed & uptime? Try our paid Residential or ISP proxies.

How to Use Free Proxies Safely & Effectively

Free public proxies are useful for learning, QA, and light geo-testing. For production workloads, prefer authenticated pools with SLAs. Rotate IPs and respect target terms.

Common Protocols

  • HTTP/HTTPS — Browsers & HTTP(S) clients.
  • SOCKS4/5 — Generic TCP proxying for apps & scripts.
Tip: Prefer HTTPS or SOCKS5 for compatibility and security.

Best Practices

  • Rotate IPs for higher success on rate-limited targets.
  • Respect robots.txt, rate limits & site terms.
  • Use timeouts and retries with backoff.
  • Log failures and replace slow or unstable hosts.

Quick Examples

curl -x http://USER:PASS@HOST:PORT https://httpbin.org/ip
import requests

proxies = {
  "http":  "http://USER:PASS@HOST:PORT",
  "https": "http://USER:PASS@HOST:PORT"
}
r = requests.get("https://httpbin.org/ip", proxies=proxies, timeout=20)
print(r.json())

Great Uses

  • Geo QA & localization checks
  • Ad placement & creative verification
  • Brand monitoring & SEO checks
  • Public data collection within policy

Legal note: Only use proxies for lawful purposes and in accordance with each site’s terms.

Why Use Our Free Proxy List?

Browsing the web anonymously is easy with Flamingo's Free Proxy List. Whether you need to unblock websites, perform web scraping, or verify geo-targeted content, our database provides thousands of fresh HTTP, HTTPS, and SOCKS5 proxies daily.

Finding reliable public proxies can be difficult. Our list is constantly updated and checked for speed and uptime. Filter by country, anonymity level (Elite, Anonymous, Transparent), and protocol to find the perfect proxy for your needs.

Need to verify a proxy before using it? Use our Free Proxy Tester to check its speed and health, or use our Geo Location Tool to confirm its exact coordinates. For mission-critical tasks requiring 99.9% uptime, consider upgrading to our premium Residential Proxies.

Sign up & get 50 MB Residential free

No credit card

Fast, private, and reliable bandwidth for your home—completely free to start.

  • Instant activation
  • Cancel anytime
  • No hidden fees
  • Upgrade if you need more
Get Started Free

Limited-time offer. Available for new residential users only.

Free Proxy FAQ

Got more questions? Join our Discord for personalized support.

Are these proxies really free?

Yes, they are public, free proxies gathered from open sources. Availability and performance can change frequently.

HTTP, HTTPS, SOCKS4 and SOCKS5 with filters for quick selection.

Free proxies are best-effort. For SLAs, speed and reliability, try our Residential or ISP plans.

No. These are open public proxies. You simply configure the IP and Port in your software or browser.

We recommend using free proxies only for non-sensitive data collection. For secure, authenticated access to accounts, please use our premium private proxies.