encode-decode.com
encoding & decoding
hash generation
encryption & decryption
guide & faq
supported encryptions:
aes-128-cbc
aes-128-cbc-hmac-sha1
aes-128-cbc-hmac-sha256
aes-128-ccm
aes-128-cfb
aes-128-cfb1
aes-128-cfb8
aes-128-ctr
aes-128-ecb
aes-128-gcm
aes-128-ocb
aes-128-ofb
aes-128-xts
aes-192-cbc
aes-192-ccm
aes-192-cfb
aes-192-cfb1
aes-192-cfb8
aes-192-ctr
aes-192-ecb
aes-192-gcm
aes-192-ocb
aes-192-ofb
aes-256-cbc
aes-256-cbc-hmac-sha1
aes-256-cbc-hmac-sha256
aes-256-ccm
aes-256-cfb
aes-256-cfb1
aes-256-cfb8
aes-256-ctr
aes-256-ecb
aes-256-gcm
aes-256-ocb
aes-256-ofb
aes-256-xts
aes128
aes128-wrap
aes192
aes192-wrap
aes256
aes256-wrap
aria-128-cbc
aria-128-ccm
aria-128-cfb
aria-128-cfb1
aria-128-cfb8
aria-128-ctr
aria-128-ecb
aria-128-gcm
aria-128-ofb
aria-192-cbc
aria-192-ccm
aria-192-cfb
aria-192-cfb1
aria-192-cfb8
aria-192-ctr
aria-192-ecb
aria-192-gcm
aria-192-ofb
aria-256-cbc
aria-256-ccm
aria-256-cfb
aria-256-cfb1
aria-256-cfb8
aria-256-ctr
aria-256-ecb
aria-256-gcm
aria-256-ofb
aria128
aria192
aria256
bf
bf-cbc
bf-cfb
bf-ecb
bf-ofb
blowfish
camellia-128-cbc
camellia-128-cfb
camellia-128-cfb1
camellia-128-cfb8
camellia-128-ctr
camellia-128-ecb
camellia-128-ofb
camellia-192-cbc
camellia-192-cfb
camellia-192-cfb1
camellia-192-cfb8
camellia-192-ctr
camellia-192-ecb
camellia-192-ofb
camellia-256-cbc
camellia-256-cfb
camellia-256-cfb1
camellia-256-cfb8
camellia-256-ctr
camellia-256-ecb
camellia-256-ofb
camellia128
camellia192
camellia256
cast
cast-cbc
cast5-cbc
cast5-cfb
cast5-ecb
cast5-ofb
chacha20
chacha20-poly1305
des
des-cbc
des-cfb
des-cfb1
des-cfb8
des-ecb
des-ede
des-ede-cbc
des-ede-cfb
des-ede-ecb
des-ede-ofb
des-ede3
des-ede3-cbc
des-ede3-cfb
des-ede3-cfb1
des-ede3-cfb8
des-ede3-ecb
des-ede3-ofb
des-ofb
des3
des3-wrap
desx
desx-cbc
id-aes128-ccm
id-aes128-gcm
id-aes128-wrap
id-aes128-wrap-pad
id-aes192-ccm
id-aes192-gcm
id-aes192-wrap
id-aes192-wrap-pad
id-aes256-ccm
id-aes256-gcm
id-aes256-wrap
id-aes256-wrap-pad
id-smime-alg-cms3deswrap
rc2
rc2-128
rc2-40
rc2-40-cbc
rc2-64
rc2-64-cbc
rc2-cbc
rc2-cfb
rc2-ecb
rc2-ofb
rc4
rc4-40
rc4-hmac-md5
seed
seed-cbc
seed-cfb
seed-ecb
seed-ofb
sm4
sm4-cbc
sm4-cfb
sm4-ctr
sm4-ecb
sm4-ofb
sm4 encrypt & decrypt online
Encrypt string →
← Decrypt string
Give our sm4 encrypt/decrypt tool a try!
sm4 encrypt or sm4 decrypt any string with just one mouse click.
Encryption
supported
aes-128-cbc
aes-128-cbc-hmac-sha1
aes-128-cbc-hmac-sha256
aes-128-ccm
aes-128-cfb
aes-128-cfb1
aes-128-cfb8
aes-128-ctr
aes-128-ecb
aes-128-gcm
aes-128-ocb
aes-128-ofb
aes-128-xts
aes-192-cbc
aes-192-ccm
aes-192-cfb
aes-192-cfb1
aes-192-cfb8
aes-192-ctr
aes-192-ecb
aes-192-gcm
aes-192-ocb
aes-192-ofb
aes-256-cbc
aes-256-cbc-hmac-sha1
aes-256-cbc-hmac-sha256
aes-256-ccm
aes-256-cfb
aes-256-cfb1
aes-256-cfb8
aes-256-ctr
aes-256-ecb
aes-256-gcm
aes-256-ocb
aes-256-ofb
aes-256-xts
aes128
aes128-wrap
aes192
aes192-wrap
aes256
aes256-wrap
aria-128-cbc
aria-128-ccm
aria-128-cfb
aria-128-cfb1
aria-128-cfb8
aria-128-ctr
aria-128-ecb
aria-128-gcm
aria-128-ofb
aria-192-cbc
aria-192-ccm
aria-192-cfb
aria-192-cfb1
aria-192-cfb8
aria-192-ctr
aria-192-ecb
aria-192-gcm
aria-192-ofb
aria-256-cbc
aria-256-ccm
aria-256-cfb
aria-256-cfb1
aria-256-cfb8
aria-256-ctr
aria-256-ecb
aria-256-gcm
aria-256-ofb
aria128
aria192
aria256
bf
bf-cbc
bf-cfb
bf-ecb
bf-ofb
blowfish
camellia-128-cbc
camellia-128-cfb
camellia-128-cfb1
camellia-128-cfb8
camellia-128-ctr
camellia-128-ecb
camellia-128-ofb
camellia-192-cbc
camellia-192-cfb
camellia-192-cfb1
camellia-192-cfb8
camellia-192-ctr
camellia-192-ecb
camellia-192-ofb
camellia-256-cbc
camellia-256-cfb
camellia-256-cfb1
camellia-256-cfb8
camellia-256-ctr
camellia-256-ecb
camellia-256-ofb
camellia128
camellia192
camellia256
cast
cast-cbc
cast5-cbc
cast5-cfb
cast5-ecb
cast5-ofb
chacha20
chacha20-poly1305
des
des-cbc
des-cfb
des-cfb1
des-cfb8
des-ecb
des-ede
des-ede-cbc
des-ede-cfb
des-ede-ecb
des-ede-ofb
des-ede3
des-ede3-cbc
des-ede3-cfb
des-ede3-cfb1
des-ede3-cfb8
des-ede3-ecb
des-ede3-ofb
des-ofb
des3
des3-wrap
desx
desx-cbc
id-aes128-ccm
id-aes128-gcm
id-aes128-wrap
id-aes128-wrap-pad
id-aes192-ccm
id-aes192-gcm
id-aes192-wrap
id-aes192-wrap-pad
id-aes256-ccm
id-aes256-gcm
id-aes256-wrap
id-aes256-wrap-pad
id-smime-alg-cms3deswrap
rc2
rc2-128
rc2-40
rc2-40-cbc
rc2-64
rc2-64-cbc
rc2-cbc
rc2-cfb
rc2-ecb
rc2-ofb
rc4
rc4-40
rc4-hmac-md5
seed
seed-cbc
seed-cfb
seed-ecb
seed-ofb
sm4
sm4-cbc
sm4-cfb
sm4-ctr
sm4-ecb
sm4-ofb