Security & Privacy
16 toolsCheck your online security and protect your privacy. VPN leak detection, browser fingerprinting analysis, file encryption, steganography, and digital forensics.
VPN Checker
Check if your VPN is working and test for IP, DNS, and WebRTC leaks. Instant anonymity score with detailed results.
Privacy Audit
Run 25+ privacy and security checks on your browser. Get a score from 0 to 100 with detailed results and recommendations.
Browser Fingerprint
See how unique and trackable your browser is. Analyze 8 fingerprint vectors with visual previews and privacy rating.
WebRTC Leak Test
Check if WebRTC is exposing your real IP address. Detect local, public, and mDNS candidates with real-time monitoring.
Cookie Checker
Scan any website to discover all cookies, trackers, and privacy risks in seconds.
IP Lookup
Look up any IP address or domain to see its location, ISP, VPN status, and more.
Checksum Calculator
Hash any file with 6 algorithms. Verify downloads, compare files, find duplicates.
Secure USB Wipe
Overwrite files with random data before deletion — make recovery impossible. Works on USB drives, SD cards, and any folder. No software to install.
Steganography
Hide secret text, files, or images inside pictures using LSB steganography. Optional AES-256 encryption. 100% browser-based.
Audio Watermark
Embed an invisible watermark in your audio to prove ownership.
Audio Forensics
Analyze audio for signs of editing, splicing, or AI generation.
AI Audio Detector
Upload any audio file to detect AI-generated content. 12 analysis methods examine patterns in audio.
Video Surveillance
Turn any device into a security camera with motion detection, recording, and remote viewing. P2P, free, no sign-up.
Audio Logger
Record audio continuously for hours.
Share Location
Find, view, and share your GPS location with an interactive map and compass.
USB Drive Tester
Detect fake USB drives and verify real capacity — like h2testw, but in your browser.
