Open .IDEA file Extension

File Type : Brainbloom Document (Gael Limited)

Compatible with: (Mac OSX 7, 8, 9, 10, 11, 12)

Searching for a program to open .IDEA files?
The error "There is no application set to open the document." is a common problem faced by millions of Mac users daily. This happens either because the required app to open that file does not exist or there might be some malicious apps tempering your Mac
We recommend that you run a scan on your Mac to check for potential malware threats.


ExtensionSmallImg What is .IDEA file?

Encrypted file created by Tresor, a file and folder encryption program; contains an encrypted file that can only be opened in the Tresor application with the same password that was used to encrypt it. The IDEA file is encrypted using IDEA (International Data Encryption Algorithm) block encryption. it uses 64 bit data blocks and a 128 bit key length. It produces a 160-bit hash value from the password you create and uses 128 bits of the hash value for the IDEA encryption key. When you provide your password again, the file will be decrypted. NOTE: Tresor requires Mac OS between 9.0 - 10.6 with Motorola 68k and PPC processors in order to run. IDEA files cannot be accessed in Mac 10.7 or later.

Recommended Software Programs to open .IDEA file

Apple Mac OS X:
  • Warlord Tresor