PiSpaceTools

File hash checker

Calculate SHA-256, SHA-512, SHA-1 and MD5 checksums of files or text and compare them with a published value to verify downloads.

Files stay on your deviceFree, no account
Choose a file or drop it here
Large files are read in pieces, so any size works

How to use it

  1. Add a file or type text.
  2. Read the hashes.
  3. Paste an expected hash to compare.

More privacy and security

See all
Remove photo metadata (EXIF)Strip hidden GPS location, camera details and dates from photos before sharing them.What does my photo reveal?See everything hidden in a photo: where and when it was taken, the device, settings and software.Blur or pixelate facesHide faces, number plates, addresses and screens in a photo by drawing over them with blur, pixelation or solid boxes.Password generatorGenerate strong random passwords with your choice of length and characters, using your browser’s secure random generator.Passphrase generatorCreate memorable passphrases from random words (EFF word list) with optional numbers and separators.Password strength checkerCheck how hard a password is to guess, with an estimated crack time and advice.