Open Source Windows Backup Software

uCON64 is a tool to backup all kinds of video games. It supports almost every available backup unit for cartridge-based consoles and performs many other tasks like ROM hacking.

Native (JNI) cross-platform library to extract (password protected, multi-part) 7z Zip Rar Tar Split Lzma Iso HFS GZip Cpio BZip2 Z Arj Chm Lhz Cab Nsis Deb Rpm Wim Udf archives and create 7z, Zip, Tar, GZip & BZip2 from Java.

cd2iso is a small command line tool for creating an ISO-9660 image file of a CD-ROM or DVD-ROM. Perfect for taking backup of your CD and DVD collection.

EVACopy is a backup program that has versioning and easy restoration in mind. It's light-weight, portable (no setup required, no dependencies, no repository, no database), easily deployed to multiple workstations, simple to use. ideal for home users too

This application is intended to make a diff files for the backup purposes. Imagine that you have a VM with 10GB vmdk file that you backup every day. So, you need to keep 100GB (let say 60GB with compression) for 10 days. However from those 10GB file only ~500MB is daily changed and you can shrink your backup storage to 15GB, if you keep only the daily difference. The BinDiff makes this job for you. Initially you make a full copy of vmfk file (let's say every month or two). That time you also make a hash file to track the block changes. You keep the hash file (which is small enough) and every day make a differential file from vmdk file that you keep on the backup storage. Profit! For the recovery BinDiff merges the latest available diff file with the initial vmdk file and gives you the full vmdk on that day. You can also make/check md5 checksums if necessary. Note that BinDiff tracks 4kB block changes only (VMware vmdk does it and HyperV I guess too).

Clean is a program that searches for backup files and such identified by regular expressions in a ~/.cleanrc, and deletes them: possibly interactively with a per-file y/n decision, or in a batch mode. Clean is written in C and targets Unix/POSIX.

A slightly reduced strength bulk encryption. In exchange for the reduced strength, you get the ability to rsync the encrypted files, so that local changes in the plaintext file will result in (relatively) local changes to the cyphertext file.

The Personal Backup Appliance is a VMware virtual appliance that can clone, backup, and restore your hard disk over the network. Our goal is to provide an open-source bare-metal backup and restore utility that is powerful, simple and easy to use.

Remote Subversion repository dump

HSzip zip data and add a the datetime to create snapshoot HSsync synchonize a Source with the Dest, This is powerfull backup anywhere. HSmakevers is only intresting for C/C++/C# programmers. Add in your prebuild HSmakevers to create your own version.c with same information.

.NET wrapper for 7Zip, based on 7-Zip-JBinding, produced with IKVM. Extracts (password protected, multi-part) 7z Zip Rar Tar Split Lzma Iso HFS GZip Cpio BZip2 Z Arj Chm Lhz Cab Nsis Deb Rpm Udf archives. Archive creation/more formats coming soon.

A Java-based command-line tool for automatically removing old backups selectively. It can be used when you already make daily backups on disk, and want to clean them up while still keeping some of the ones made weeks, months or years ago.

A useful collection of batch files and scripts for daily purposes (backup, security, system management, etc.) and development

CodersBackup is an advanced automatic folder zip backup system. Helps coders (programmers) backup their work based on filters, schedules. Destinations can be local hard disk and/or network and/or FTP. Special actions can be taken during backup.

This is a GUI or command line tool to backup / upload your photos and videos to flickr or restore / download photos and videos from Flickr

GD RCS is a revision contol system which supports repository on removable media. It combines the abilities of PRCS, archiving tools like Zip and backup utilities.

ROBOCOPY.EXE halts with a "Runtime error R6002" (after a certain # files or dirs). So I decided to write my own version, in Perl. I'm striving to have the output be *identical* to Robocopy's output, so existing scripts will not break.

RailsDB is a web application written in Ruby using the Ruby on Rails web framework to provide a generic interface to popular open source databases such as MySQL, PostgreSQL, and SQLite.

Replicross synchronizes two databases of similar structure. Rules written in an XML/EMF model describe how data must be updated from one base to the other. Another functionality is to propagate incrementally the structure of one database to the other.

Simple tool to take backup of files that are changed/added in SVN sandbox and not yet committed into the.SVN repository (in a ZIP file format).

A CVS with simple architecture and easy interface. Use to sincronize automatically a directory, project or for backup. Works in any OS with Perl. FEATURES: web access; client/server; protocol compression; own chksum; Web Admin.

Sniper is a powerful keylogger component that can be easily integrated in applications. It is a small,easy-to-use ActiveX control that encapsulates all the complexity for logging keys and exposes a few important properties and methods.

VCB Wrangler is a VBScript wrapper for scheduling VMware Consolidated Backup

This is a kind of vcs or archive tool mainly desinged for binary data. It is similar to vcs tools like git, hg, git-annex or boar. Main design goal ist - to deal with hugh binary data files - partial pull/push handling - immutable data archive - simple metadata format of archive - due to immutability other backup tools like rsync or copy could be used alternatively - platform independent

commTee is a system which is used to store informations received from mobile clients (Phone, PND, PDA, ...). The system is able to work with about 10k nodes. Used protocols and technologies: UDP, TCP/IP, Sockets, Java, Hibernate, OSGI