Privacy Tools
Free privacy and security utilities
Generate time-based one-time passwords (TOTP) for two-factor authentication. Works offline and keeps your secrets secure.
Analyze your password strength with entropy calculation, crack time estimates, and pattern detection. Nothing leaves your browser.
Remove EXIF data, GPS coordinates, and camera info from your photos before sharing. Files never leave your device.
Convert between native text and Java-style \uXXXX Unicode escape sequences. Bidirectional and live.
Convert a list of values into formatted arrays for JavaScript, Python, PHP, Perl, and CSV instantly.
Scan nearby Bluetooth Low Energy devices, inspect their GATT services and characteristics, read battery and device info, and monitor RSSI signal strength. Runs locally via Web Bluetooth.
