Downloading Baskup - backup for iMessage 1.0 for Mac from our website was free. This free Mac app was originally developed by Peter Kaminski. The program lies within System Tools, more precisely Backup & Restore.
From the developer:
Baskup is an iMessage Backup application on OS X. This application creates .txt file backups for each of your conversations and group messages in iMessage. All your data is protected. Baskup will never collect any information from you. Baskup matches phone numbers to contacts in your address book for an easy identification of messages.
You may want to check out more Mac applications, such as Mail Backup X, Backuptrans iPhone SMS MMS iMessage Transfer or Backup Extractor for iPhone/iPad/iPod Touch, which might be related to Baskup - backup for iMessage.
Backup & Restore
Backup & Restore