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 Bulgaria

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

Country: Bulgaria (BG)

Public Free Proxy List — Bulgaria

IP Address Port Protocol Anonymity Uptime Speed Last Checked Action
115.205.126.215 8080 HTTPS Anonymous 70% 161ms
20.101.240.92 3128 SOCKS4 Anonymous 79% 754ms
170.156.239.154 1085 HTTP Transparent 86% 125ms
214.163.183.169 8001 SOCKS4 Transparent 70% 249ms
40.192.254.162 8008 HTTP Transparent 62% 342ms
75.79.66.57 9080 HTTP Transparent 87% 430ms
25.27.94.194 80 SOCKS4 Elite 63% 600ms
125.93.197.31 8000 HTTP Anonymous 91% 541ms
85.163.83.210 31489 HTTP Anonymous 98% 527ms
31.10.65.7 88 SOCKS5 Elite 96% 1134ms
57.156.208.88 8118 HTTPS Elite 66% 906ms
207.174.243.46 21926 SOCKS4 Anonymous 100% 282ms
149.28.33.133 8118 HTTPS Anonymous 95% 243ms
210.214.34.253 8888 SOCKS5 Anonymous 85% 701ms
109.141.54.244 88 HTTPS Anonymous 82% 737ms
204.205.29.75 9000 SOCKS4 Elite 66% 980ms
19.81.89.179 52748 SOCKS5 Elite 78% 326ms
204.161.236.176 81 HTTPS Transparent 73% 623ms
96.119.248.249 8090 HTTPS Anonymous 92% 886ms
223.139.39.192 80 HTTP Transparent 79% 739ms
59.206.108.235 443 SOCKS4 Transparent 60% 907ms
112.182.43.3 8000 SOCKS5 Anonymous 85% 174ms
148.113.42.3 8010 HTTPS Elite 66% 1139ms
70.157.193.199 443 HTTP Anonymous 69% 881ms
156.25.122.89 8001 SOCKS5 Elite 98% 1062ms
89.26.137.185 9999 HTTP Elite 71% 774ms
75.40.226.185 9000 SOCKS4 Anonymous 79% 379ms
131.35.55.59 9080 HTTPS Transparent 78% 1154ms
108.98.214.159 8118 SOCKS5 Transparent 84% 499ms
97.15.60.205 9000 HTTP Anonymous 78% 563ms
68.121.121.15 46159 SOCKS4 Elite 98% 180ms
2.36.90.132 8008 SOCKS5 Elite 72% 837ms
200.225.68.192 9080 SOCKS5 Anonymous 73% 835ms
107.172.63.185 8010 SOCKS4 Transparent 98% 386ms
110.230.185.221 1081 HTTP Anonymous 99% 794ms
17.29.58.158 4928 SOCKS5 Anonymous 97% 793ms
60.115.28.199 80 SOCKS4 Elite 78% 906ms
200.77.14.53 9000 SOCKS4 Transparent 78% 86ms
129.214.120.113 9090 SOCKS4 Transparent 74% 1174ms
91.145.115.166 81 HTTPS Anonymous 64% 395ms
36.179.69.78 80 HTTP Transparent 69% 1095ms
9.7.160.10 1081 HTTP Elite 60% 271ms
128.85.132.210 6275 HTTP Transparent 93% 414ms
24.95.40.44 1080 SOCKS5 Transparent 60% 558ms
81.6.183.224 8001 SOCKS5 Elite 70% 995ms
181.128.43.42 80 HTTP Elite 84% 678ms
152.86.204.102 8123 SOCKS4 Anonymous 87% 460ms
171.34.91.6 8010 SOCKS5 Transparent 74% 762ms
65.131.146.208 8090 SOCKS4 Transparent 64% 715ms
110.250.155.115 88 HTTPS Transparent 91% 374ms

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.