BAK file extension is used by a very large number of different applications to store BAcKup data. Backups are redundant copies of some data which are stored in a different location than original. Good backup practice is to use different physical media at a different physical storage location.
Backups are also created before executing complex operations that have high likelihood of failure. If some error occurs it is then possible to restore data to a previous consistent state and retry the operation again.
Usually you can open BAK file only by the application that created it. Sometimes BAK file can be just copied over the original file by changing the file extension from BAK to the appropriate one. Such operations should only be executed by skilled professionals since changing file extensions can cause data errors and corruption.
If you downloaded a BAK file on Android device you can open it by following steps below:
To open BAK File on iOS device follow steps below:
Populating this website with information and maintaining it is an ongoing process. We always welcome feedback and questions that can be submitted by visiting Contact Us page. However since there are many users visiting this website and because our team is quite small we may not be able to follow up personally on every request. Thank you for your understanding.