Speed Testing
Measure response time and jitter for low-latency connections.
Exclusive Launch Gift: Get 50 MB Residential completely free when you sign up — no credit card needed!
Claim Your Free 50 MB
100% free — no subscription required
Flamingo Free Proxy Tester
Run a free proxy test for speed, reliability, anonymity, and geo-accuracy. Works with HTTP, HTTPS, and SOCKS5 — compatible with Flamingo or any provider.
- HTTP, HTTPS & SOCKS5
- Batch testing
- Rated 4.7/5 by 114 users
Free features
Key Free Features
Evaluate any provider's proxies with a familiar, clean UI — no cost, no friction.
Reliability Checks
Verify uptime, timeouts, and error ratios for consistency.
Anonymity Testing
Confirm IP masking, DNS/UA leakage, and proxy headers.
Geo-Validation
Check accurate country, region, city (& ASN where available).
Detailed Reports
Export or copy clean metrics for auditing and QA.
Batch Testing
Validate multiple proxies simultaneously to save time.
- 100% free to use — no subscription
- HTTP, HTTPS & SOCKS5 supported
- Works with Flamingo & other providers
- Regular updates for accuracy
Quick guide
How to Use the Free Proxy Tester
- Open this free online proxy checker and paste your list (host:port or user:pass@host:port).
- Select the tests: speed test, anonymity check, or geo location.
- Click run to perform the bulk proxy check instantly.
- Export results to see which proxies are live, fast, and anonymous.
Tool vs manual
Why This Free Tester Beats Manual Checks
| Capability | Free Proxy Tester | Manual |
|---|---|---|
| Speed & latency | Automated, ms-accurate | Inconsistent, subjective |
| Anonymity & leaks | DNS & Header analysis | Hard to verify manually |
| Geo & ASN | Instant bulk lookup | One-by-one tools |
| Batch testing | Unlimited lists available | Manual copy/paste |
| Cost | 100% Free | High time cost |
Why Flamingo
Why Choose Flamingo Proxy Tester?
Ensure your proxies perform at their best for scraping, high-traffic events, ad verification, and market research — with real-time insights and zero cost. Start free, scale when you’re ready.
Residential pricing
Residential Proxies
High-quality residential proxies from real devices for ultimate anonymity.
Flamingo Entry Residentials
from
3.14
€
/GB net
8M+ IPs across global locations
~300 ms avg. latency
Rotating & sticky sessions
Global geo targeting (country/city)
Balanced performance focused on reliability
Ideal entry-level plan for broad web coverage
Most Popular
Flamingo Standard Residentials
from
5.94
€
/GB net
24M+ Residential IPs
~250 ms avg. latency
180+ countries
City targeting & sticky sessions
High uptime
Perfect for raffles & sign-ups
Flamingo Ticket Residentials
from
8.39
€
/GB net
100M+ unique IPs across 180+ countries
~200 ms avg. latency
Custom dedicated pool optimized for high-traffic targets
Optimized for ticketing platforms and high-demand onsales
Rotating or sticky sessions
High uptime
Flamingo Sneakers
from
8.39
€
/GB net
100M+ unique IPs across 180+ countries
~200 ms avg. latency
Custom dedicated pool optimized for high-traffic targets
Optimized for sneaker drops and retail monitors
Clean IPs for popular platforms
Rotating or sticky sessions
Best Value
Flamingo Deluxe Residentials
from
10.14
€
/GB net
100M+ unique IPs across 180+ countries
~150 ms avg. latency
Private un-shared pools
Works on virtually all major platforms
High uptime
Best performance for all major sites
Flamingo Enterprise Residentials
from
12.59
€
/GB net
Largest dedicated pools with 100M+ IPs
~100 ms avg. latency
High success rates across most sites
Rotating & sticky sessions
Global geo targeting with city targeting
Strong, consistent performance and uptime — built for scale (teams, pipelines, SLAs)
Mobile proxies
5G/4G LTE Mobile Proxies
Gain access to the most trusted IPs available. Ideal for social media management, ad verification, and high-stakes web scraping.
Unmatched Speed
Leverage blazing-fast 5G & 4G LTE speeds with low latency.
IP Anonymity
Mobile IPs are highly trusted and less likely to be blocked, giving you maximum anonymity.
Global Coverage
Connect through real carrier IPs from 100+ countries for true local context.
ISP pricing
ISP Proxies
High-speed ISP proxies with unlimited bandwidth for enterprise tasks.
Flamingo Retail ISP
from
0.40
€
/day
10 Gbps ports
Unlimited Bandwidth
Unique Pool
0-40ms Latency
Working on most sites
24/7 Support
Flamingo Premium ISP
from
0.50
€
/day
Clean, High-Quality IPs
Unlimited Bandwidth
Virgin Subnets
0-20ms Latency
Clean IPs accepted on all major sites
24/7 Support
FAQ
Proxy Tester FAQ
Got more questions? Join our Discord for personalized support.
What is Flamingo Proxy Tester?
A free tool to evaluate speed, reliability, anonymity, and geo-accuracy for any proxy.
Can I test proxies from any provider?
Yes — HTTP, HTTPS, and SOCKS5 are supported, free of charge.
Is it really free?
Yes — the proxy tester is 100% free with no subscription required.
What metrics do I get?
Response time, uptime, anonymity level, and geo-accuracy, plus per-proxy details and export options.
How many proxies can I test at once?
You can paste and test multiple proxies in a single batch — there is no hard limit. Results are displayed per-proxy so you can compare them easily.