The Ultimate Proxy Tools Hub
Everything you need to test, analyze, format, and utilize proxy networks professionally. 20 powerful utilities, 100% free forever.
Network Testing
Proxy Checker
Test a single proxy IP:PORT for live status, latency, and anonymity grade.
Bulk Checker
Paste hundreds of proxies and test them concurrently. Export only the working ones.
Speed Test
Measure the exact download/upload bandwidth capability of your residential proxies.
Website Test
Simulate accessing specific target URLs (like Amazon or Google) through your proxy.
Auth Tester
Verify USER:PASS authentication credentials on private datacenter or residential endpoints.
Rotator Sim
Simulate a backconnect gateway. Paste a list and get a single rotating endpoint.
IP Intelligence
IP Lookup
Find the exact geographical location, ISP, and ASN ownership data of any IP.
Anonymity Test
Analyze HTTP headers (X-Forwarded-For) to see if you are Elite, Anonymous, or Transparent.
Blacklist Check
Scan an IP against the top 10 DNSBLs (Spamhaus, Barracuda) to score its reputation.
Resi. Detector
Determine instantly if an IP belongs to a Datacenter provider or a Residential ISP.
Location Map
Pinpoint the physical origin of a proxy visually on an embedded OpenStreetMap.
Latency Map
Plot a list of proxies globally to visually identify the nodes with the lowest ping.
Port Scanner
Scan an IP for open proxy ports (8080, 3128, 1080) to discover unlisted gateways.
WebRTC Leak
Inspect your browser for hidden IP leaks bypassing your proxy via STUN servers.
Developer Utilities
Free Proxy List
Access our database of thousands of freshly scraped, tested, and working free proxies.
Proxy API
Integrate our live proxy feed directly into your bots using our JSON REST API.
Scraper Bot
Deploy our backend crawler logic to fetch fresh IPs from GitHub and text pastes.
Format Converter
Convert text proxy lists into JSON arrays, CSV tables, XML, or cURL arguments.
List Cleaner
Paste mountains of unformatted text. We extract valid proxies and strip duplicates.
Script Builder
Generate Python, Node.js, and PHP scraping templates imbued with your proxies.
User-Agent Gen
Generate millions of randomized, up-to-date browser User-Agent strings instantly.
Why Use ProxyTrust Free Proxy Tools?
ProxyTrust provides the most comprehensive free proxy toolset available online in 2026. Whether you're a web scraper, SEO specialist, privacy researcher, or developer building proxy-powered applications, our 20 specialized utilities cover every aspect of proxy testing, validation, and management.
All tools run directly in your browser with zero downloads or installations required. Our backend infrastructure connects through secure PHP cURL channels to test proxies in real-time against live endpoints, ensuring accurate results for HTTP, HTTPS, SOCKS4, and SOCKS5 protocols.
From bulk testing hundreds of proxies simultaneously to detecting whether an IP is datacenter or residential, our tools are built by proxy industry experts who understand what developers and proxy users actually need. Every tool is free, with no registration required.
Frequently Asked Questions
Find answers to the most common questions about proxy providers and our comparison tools.