.JBK File Extension

Juno Backup File

Developer Juno
3.8  |  6 Votes

What is a JBK file?

Backup file created by Juno Internet service software; introduced with version 5 of the Juno software and contains backups of program files and user data such as email; saved in a proprietary format and used for restoring data with the Juno software.

More Information

NOTE: You need a Juno account to download the Juno Software. JBK backups are specific to each account.

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Programs that open JBK files

Juno Software  —  Discontinued
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Juno Software  —  Discontinued
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Verified by FileInfo.com

The FileInfo.com team has independently researched the Juno Backup file format and Mac, Windows, and Linux apps listed on this page. Our goal is 100% accuracy and we only publish information about file types that we have verified.

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