Free tools
Free tools that run in your browser
No account, no upload. Everything happens on your device.
Photo location & metadata removerSee if a photo contains GPS location, date and device info, and save a clean copy. Runs in your browser; nothing is uploaded.Passphrase generatorGenerate strong, memorable passphrases in your browser using secure randomness.Pattern lock strength checkerHow many possible patterns are there on a 5×5 grid, and how long would guessing take?