eFob Portable Backup Software



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Portable Backup Software

On this page I am listing the very best portable backup software for usb thumb drives, SSD Flash Drives, iPads, and mobile devices.

The portable software I'm listing here is either portable backup software I use myself or the best available without charge or open source portable backup software.




A strong selection of portable backup software here.




Zback Portable Backup Software

zback
Zback - backup and synchronize tool for Windows 2000, XP, Vista, Win7, Linux (Wine). (c) by Davor Zorc.

PURPOSE:

1) Synchronize files and directories, for example between hard drive and USB drive or synchronize two computers via USB drive

2) General purpose backup and restore utility with many options

FEATURES:

- portable - no installation needed - just unzip to any directory on a fixed or removable drive
- there is also version with installer available from homepage
- works from USB stick, does not write to the registry
- backup/ synchronize to local drives or network computers (LAN)
- Unicode support for foreign characters in file names
- support for files larger then 4 GB
- copy modes: update files, refresh existing files, mirror source to target, synchronize, dated backup and restore
- filter files based on extension, size, date, subdirectories, only new or existing files
- keep multiple versions of backup files
- include/ exclude specific directories
- preview and execute operation
- automatic generation of batch scripts for routine backups
- simple, manual, batch or command line operation
- single batch script may contain many backup and sync jobs
- scheduling for batch operation - you may set job repetition interval and auto-run when overdue
- verify copied files
- for easy access, you can make Zback desktop icon from Options tab
- drag and drop support from Windows Explorer
- small size
- personal freeware

Zback Homepage




Back4Sure Portable Backup Software

stinger
Back4Sure is a freeware program for making backup copies of your documents, pictures, music, videos and anything you find valuable. The files to copy may be distributed all over your computer, even on different drives. Back4Sure will gather all the files you've selected for backup and make a copy of them into a specified target directory. The folder with the drive drive letter of the source drive and the directory structure will be automatically created in the target directory, so all your files will be stored correctly and easy to find. In this process, Back4Sure will only copy files that have changed since the last backup, so even a large number of files is backed up as fast as possible.

You can use a USB flash drive, a second hard drive or a network share as backup target. With the built-in compression of Back4Sure you can save space and especially on flash disks lots of time when you make a backup of thousands of files.

Back4Sure does not use a proprietary file format to store your data. All files are simply copied or alternatively stored in standardized Zip or 7Zip containers. This way you don't need Back4Sure to get your files back, your file manager will do the job!

Additionally, Back4Sure has an option to cleanup the target directory. With this option you can remove orphaned files, that only exist in the target directory but do not have correponding source files anymore. While offering lots of options for the backup process, Back4Sure is still handy and flexible: It occupies less than 4 MB of storage space and can easily be run from a flash disk without installation. It does not leave any traces on the host system and does not install any kind of extensions or services.

The program was tested under the MS Windows versions 2000, XP, 7 and 7 64-bit.

Some features of Back4Sure

Freeware - Back4Sure is unlimited freeware for private and commercial use. Please see the license agreement in the downloadable files for further details.
Easy folder selection - You can easily select multiple folders from the directory tree to include them into the backup set. Just as easy you can exclude certain folders from the backup.
Full unicode support - Back4Sure can handle unicode filenames. They are shown correctly in the directory selection tree and will be copied without errors.
Long paths support - Even very large and deeply nested directory structures (path length up to 32000 characters) are no problem for Back4Sure.
Efficient filter system - You can easily create filter set to determine which files to include in or to exclude from the backup. And this not only for the whole backup, but also for individual folders.
Compression option with adjustable directory depth and encryption - Backups may be stored in a compressed format. If you choose to enable compression, you can specify the directory depth from which on all files are packed into a single archive file. This way you can avoid very large archives and improve overall safety of you backup process. Compressed backup archives can also be encrypted. If you choose the 7Zip format, even the filenames can be hidden.
Cleanup the target directory - After larger restructuring of your file organization, lots of files in the backup target directory do not have corresponding source files anymore. Using the cleanup function of Back4Sure you can easily remove those orphaned files from the target directory.
Logging of the backup process - All actions performed during backup may be logged into a plain text file. You can choose between two different formats of the log file: either an easy to read version or version in ini format optimized for automated analysis.
Executing actions before and after the backup - You can specify actions to execute before and after the backup process, e.g. running programs or scipts or sending a mail with the log file of the just finished backup job.
Shutting down the computer after backup - Back4Sure can be instructed to shutdown the computer after all backup tasks have finished.
Creating desktop links to backup jobs - You can easily create a desktop link to a backup job from within the program, from which the backup job can be directly started by just double clicking it.
Support for command line parameters - Back4Sure supports some useful command line parameters. This offers the possibility to control Back4Sure via scripts and also allows fully automated execution.
Portable use or fixed installation - Besides the normal setup file for a fixed installation, a zipped version for use from a USB drive is also available.
No backup scheduler - Why is this a feature? Well, Back4sure can be fully controlled via command line parameters so you can easily use the built-in task scheduler from Windows. Thus you save another unnecessary background service.

Back4Sure Homepage




FreeFileSync Portable Backup Software

freefilesync
FreeFileSync is a folder comparison and synchronization tool providing highly optimized performance and usability without needless user interface complexity.

FreeFileSync Key Features: Detect moved and renamed files and folders. Copy locked files (Volume Shadow Copy Service). Detect conflicts and propagate deletions. Binary comparison. Full support for Symbolic Links. Run as a batch job. Multiple folder pairs. Support very long path names > 260 characters. Transactional file copy. Cross-platform: Windows/Linux. Expand environment variables like %USERPROFILE%. Access variable drive letters by volume name (USB sticks). Native 32 and 64-bit builds. Versioning of deleted files. Optimal sync sequence prevents disc space bottlenecks. Full unicode support. Highly optimized performance. Include/exclude files via filter. Local or portable installation. Handle daylight saving time changes on FAT/FAT32. Use macros %time%, %date%, et al. for recurring backups. Case sensitive synchronization. Built-in locking serializes multiple jobs running against the same network share.

FreeFileSync Portable Backup Homepage