Free generator of fictional United States address-format samples for UI testing and format learning. Sensitive numbers keep common field lengths but fail checksums. Not for real payments, shipping, or identity verification.
Free online Morse code translator and generator. Convert English text to Morse, decode Morse to text, or translate clear audio and images in your browser.
See your public IP in the browser, test if DNS and WebRTC expose your real address, then run speed, latency, MTR, DNS lookup, Whois and fingerprint checks.
