Blog
Guides, tutorials, and best practices for proxies, networking, and development.
What is a Proxy? Complete Beginner's Guide
Learn what proxy servers are, how they work, and why millions of people use them for privacy, security, and access control.
Proxy vs VPN: Key Differences Explained
Understand the differences between proxies and VPNs, including speed, security, privacy, and when to use each.
HTTP vs HTTPS Proxy: Which One Should You Use?
Compare HTTP and HTTPS proxy types. Learn about encryption, security implications, and ideal use cases.
SOCKS4 vs SOCKS5: Complete Comparison
SOCKS4 and SOCKS5 protocols compared. Authentication, UDP support, IPv6, and performance differences explained.
Best Proxies for Web Scraping in 2026
Find the best free and paid proxies for web scraping. Tips for rotating proxies, avoiding bans, and maximizing success rates.
Best Proxies for Gaming: Reduce Lag & Bypass Restrictions
How to use proxies for gaming to reduce latency, bypass geo-restrictions, and protect your IP from DDoS attacks.
How Anonymous Proxies Work: Transparent vs Elite
Deep dive into proxy anonymity levels. Understand transparent, anonymous, and elite proxies and how they protect your identity.
Common Proxy Errors and How to Fix Them
Troubleshoot the most common proxy connection errors including 407, 502, 503, timeout, and authentication failures.
Best Proxies for Automation & Bot Development
How to use proxies with Selenium, Playwright, and other automation tools. Residential vs datacenter proxies for bots.