About NetKit Toolbox

NetKit is a free online toolbox focused on two things:

• Network & privacy checks: IP purity, streaming unlock, WebRTC leak, browser fingerprint, port scanning — figure out what state your network is actually in.
• Developer & utility tools: JSON, Base64, regex, QR codes, hashing, image compression… open and use, no sign-up, no uploads.

Why we built this

Most tool sites are either plastered with ads or quietly upload your data. NetKit's principle is simple: anything that can run in your browser, does; anything that needs the server (like streaming unlock) tells you exactly how the result was produced.

Contact

Found a bug, want a new tool, or interested in advertising? Reach us at [email protected].