Text & file encryption using a web interface
UnderKey.com provides an online encryption service to encrypt text and files through a completely web interface.
Text encryption
To encrypt a text follow these steps:
- go to the following URL: https://www.underkey.com
- in the home page click the link 'Encrypt / decrypt a message'
- in the field 'Specify an action' click 'Encrypt'
- enter the key you want to use; the key must be secret and shared only with the receiver of the message
- confirm the key
- enter the message you want to encrypt
- click the 'Process text' button
The result will be available in a while, and you can copy and paste it wherever you want.
On the other end, the receveir of the message, to which you have to communicate the password, must decrypt the text.
Text decryption
To decrypt the text follow these steps:
- go to the following URL: https://www.underkey.com
- in the home page click the link 'Encrypt / decrypt a message'
- in the field 'Specify an action' click 'Decrypt'
- enter the key
- enter the message you want to decrypt
- click the 'Process text' button
The result will be available in a while, and you can copy and paste it wherever you want.
Underkey.com also also has the ability to encrypt files.
File encryption
To encrypt a file follow these steps:
- go to the following URL: https://www.underkey.com
- in the home page click the link 'Encrypt / decrypt a file'
- in the field 'Specify an action' click 'Encrypt'
- enter the key you want to use; the key must be secret and shared only with the receiver of the message
- confirm the key
- upload the file you want to encrypt
- click the 'Process file' button
The encrypted file will be available for download in a while.
File decryption
To decrypt the file follow these steps:
- go to the following URL: https://www.underkey.com
- in the home page click the link 'Encrypt / decrypt a file'
- in the field 'Specify an action' click 'Decrypt'
- enter the key
- upload the file you want to encrypt
- click the 'Process file' button
The file will be available for download in a while.