Free Online Tools
Online Proxy Validation Tool
→Proxy checker is a service that allows you to verify the availability of proxy servers and determine their type and geolocation. Get results without downloading any software.
Internet Speed Test
→Measure your connection speed directly in the browser. The test uses small static files and a lightweight upload check, so it gives a quick result without putting heavy load on the server.
Online Tools for Network Privacy and Security
This section contains free browser-based tools designed to help you work with proxies, check internet speed and protect your network privacy. No registration, no software downloads – everything runs directly in your browser.
How to Use the Tools
Proxy Checker – paste a list of proxies and instantly find out which ones are working, their protocol type (HTTP, SOCKS4, SOCKS5), response speed, and country of origin. Results appear in real time.
Internet Speed Test – measure download speed, upload speed, ping and jitter with a lightweight test that uses limited traffic and existing static assets.