Which proxy formats are supported?

host:port, host:port:user:pass and user:pass@host:port are accepted. Use the Proxy Format Converter for URL format.

Are my credentials safe?

Credentials are only used for the test request and are not stored. Avoid sharing production credentials regardless.

Why does a proxy show working but can't reach my site?

Some proxies only respond to specific targets or protocols. WeProxy proxies support all HTTP/HTTPS traffic.

Can I test my WeProxy proxies here?

Yes. Paste your WeProxy host:port:user:pass proxies to verify latency and exit IP.

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Tools

Bulk-test Your Proxy Lists

Check whether HTTP, HTTPS and SOCKS proxies respond, measure latency and see exit IP — all at once. Export working proxies and discard dead ones.

Paste your proxy addresses below — one per proxy. host:port, host:port:user:pass and user:pass@host:port formats are supported. Up to 50 proxies can be tested at once.

Max list size

HTTP/SOCKS

Protocols

TXT, CSV

Export formats

Why this tool?

Why Proxy Checker?

Free proxy lists can be unreliable; always test before production. Proxy Checker helps WeProxy customers verify their own proxies or filter third-party lists. Filter and export results to fit your workflow.

01Tests up to 50 proxies sequentially
02Shows live status, latency and exit IP per row
03Offers working / failing filters
04Exports results as TXT or CSV

How it works

Step-by-step process

Paste The List

Enter or paste proxy addresses proxy by proxy.

Start The Test

Click Run check; each proxy is queried in sequence.

Filter Results

Narrow the list with All, Working or Failing tabs.

Export

Download working proxies as TXT or CSV.

Tips

Normalize your list with the Proxy Format Converter before testing to reduce skipped proxies.
Re-test working proxies regularly; free list uptime drops quickly.

FAQ

Frequently asked questions

Short, clear answers to the most common questions about this tool.

Other tools

Complete your proxy workflow

My IPSee your public IP address, location and ISP details instantly.IP LookupLook up any IPv4 address and get location, ISP and network details.Free Proxy ListBrowse and download a public free proxy list.Port CheckerInstantly check whether a specific host and port is open.Proxy Format ConverterConvert proxy lists between formats instantly.IPv6 Support CheckerCheck whether a website has IPv6 DNS records.DNS LookupLook up A, MX, TXT and other DNS records for a domain, free.Ping Test (TCP)Measure TCP connect time from the WeProxy server. This is not ICMP.WHOIS LookupRead the RDAP record for a domain or IP. Personal data is not shown.

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Get Started

Get started with Proxy Checker

Try our free tools today. For production workloads with high uptime, low latency and reliable exit IPs, switch to WeProxy residential or datacenter proxies.

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