How to Use

Getting Started

ProxyChecker.cc is designed to be simple and intuitive. No registration required - just visit our homepage and start testing your proxies immediately. Whether you have one proxy or thousands, we've got you covered.

Single Proxy Check

1

Enter Proxy Details

Fill in the proxy form with the following information:

• IP Address: Enter the proxy server's IP (e.g., 192.168.1.1)
• Port: Enter the port number (e.g., 8080, 3128)
• Username/Password: Optional - only if your proxy requires authentication
• Proxy Type: Select HTTP, HTTPS, SOCKS4, or SOCKS5

2

Click Check Proxy

Once all fields are filled, click the "Check Proxy Now" button. Our system will immediately begin testing your proxy server.

3

View Results

Within seconds, you'll receive detailed results including:

• Status: Working or Failed
• Response Time: Speed measurement in milliseconds
• Location: Geographic location of the proxy server
• Anonymity Level: High, Medium, or Low anonymity rating

Bulk Proxy Checking

Need to test multiple proxies at once? Use our bulk checking feature to test up to 1,000 proxies simultaneously.

1

Switch to Bulk Mode

Click the "Switch Mode" button to change from single proxy form to bulk textarea mode.

2

Paste Your Proxy List

Enter your proxies in the textarea, one per line. Supported formats:

192.168.1.1:8080
10.0.0.1:3128
192.168.2.1:8080:username:password
10.0.0.2:3128:user:pass

3

Start Bulk Check

Click "Check All Proxies" button. All proxies will be tested concurrently, and results will appear in real-time.

Understanding Results

Status Indicators

✓ Working: Proxy is operational and can be used for routing traffic
✗ Failed: Proxy is offline, blocked, or credentials are incorrect

Response Time Guide

• 0-500ms: Excellent - Very fast proxy
• 500-1000ms: Good - Acceptable speed for most uses
• 1000-3000ms: Moderate - May cause slight delays
• 3000ms+: Slow - Not recommended for time-sensitive tasks

Anonymity Levels

• High (Elite): Best anonymity - hides that you're using a proxy
• Medium (Anonymous): Hides your IP but reveals proxy usage
• Low (Transparent): Reveals both your IP and proxy usage

Tips for Best Results

Tip #1: Choose the Right Proxy Type

HTTP/HTTPS proxies work best for web browsing, while SOCKS5 proxies support all types of traffic including P2P.

Tip #2: Test Before Using

Always test proxies before using them for important tasks. Dead proxies can waste time and bandwidth.

Tip #3: Check Location

Verify the proxy's geographic location matches your needs, especially for region-specific access.

Tip #4: Monitor Speed

For bandwidth-intensive tasks, choose proxies with response times under 500ms for optimal performance.

Troubleshooting

❌ Proxy Shows as Failed

• Check if IP address and port are correct
• Verify username and password if authentication is required
• Ensure the proxy type is correctly selected
• The proxy server might be offline or overloaded

⚠️ Slow Response Times

• The proxy server may be geographically distant
• Server could be experiencing high traffic
• Try testing at different times of day
• Consider using a different proxy

🔒 Authentication Errors

• Double-check username and password
• Ensure no extra spaces in credentials
• Confirm the proxy requires authentication
• Contact your proxy provider if issues persist