Artifacts / Category
Free online security and privacy tools
33 tools
Password generators, hash and HMAC calculators, encryption helpers, TOTP tools and privacy checkers. For anything handling secrets, choose tools that state they run in your browser and have public source you or others can read.
Showing 25–33 of 33
- 0.573score
CyberChef: Luhn Checksum
GCHQ
Computes and checks Luhn checksums, as used in card numbers.
ArtifactNo sign-upIn-browsersecurity privacy - 0.573score
CyberChef: Magic
GCHQ
Tries to detect the encodings and operations that turn encoded input into readable output.
ArtifactNo sign-upIn-browsersecurity privacy - 0.573score
CyberChef: Parse CSR
GCHQ
Decodes a certificate signing request.
ArtifactNo sign-upIn-browsersecurity privacy - 0.573score
CyberChef: Parse X.509 certificate
GCHQ
Decodes a PEM or DER X.509 certificate into readable fields.
ArtifactNo sign-upIn-browsersecurity privacy - 0.573score
CyberChef: ROT13
GCHQ
Applies the ROT13 substitution cipher with adjustable rotation.
ArtifactNo sign-upIn-browsersecurity privacy - 0.573score
CyberChef: Scrypt
GCHQ
Derives a key or hash from input using scrypt.
ArtifactNo sign-upIn-browsersecurity privacy - 0.573score
CyberChef: XOR
GCHQ
XORs data with a key given as hex, text or Base64.
ArtifactNo sign-upIn-browsersecurity privacy - 0.544score
Password Strength Analyser
Corentin Thomasset (IT-Tools)
Rates a password and estimates how long a brute-force attack would take, without sending it anywhere.
ArtifactNo sign-upIn-browsersecurity privacy - 0.521score
ROT13 Encoder
iib0011 (OmniTools)
Applies the ROT13 letter substitution cipher to text.
ArtifactNo sign-upIn-browsersecurity privacy