Showing 22 open source projects for "deduplication"

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  • 1
    Kopia

    Kopia

    Cross-platform backup tool for Windows, macOS and Linux

    ...Kopia has both a command-line interface for automation and scripting as well as a graphical UI for interactive use, making it suitable for advanced users and those who prefer visual tools. Its architecture supports end-to-end encryption, optional compression, and deduplication, so multiple backups can share data efficiently, and repositories can be stored securely even in untrusted locations.
    Downloads: 43 This Week
    Last Update:
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  • 2
    Bareos

    Bareos

    Bareos is a cross-network Open Source backup solution

    Bareos (Backup Archiving Recovery Open Sourced) is an enterprise-grade open-source backup solution forked from Bacula. It offers robust backup, restore, and archiving features for Linux, Windows, and macOS systems. Bareos supports encrypted and deduplicated backups across networks, making it ideal for managing large infrastructure backups.
    Downloads: 4 This Week
    Last Update:
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  • 3
    OpenArchiver

    OpenArchiver

    An open-source platform for legally compliant email archiving

    ...It’s designed for scenarios where reliable, tamper-proof archiving and full-text search across both emails and attachments are essential for legal discovery, compliance, or long-term records retention. The platform combines a modern web UI with powerful backend services, including fast indexing, deduplication, encryption at rest, and asynchronous ingestion workflows, making it suitable for both small teams and enterprise deployments. Beyond simply capturing email, it emphasizes security and auditability with features like secure storage formats, file integrity verification, and detailed audit trails of user interactions.
    Downloads: 0 This Week
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  • 4
    SWR

    SWR

    React Hooks library for remote data fetching

    The name “SWR” is derived from stale-while-revalidate, a HTTP cache invalidation strategy popularized by HTTP RFC 5861. SWR is a strategy to first return the data from cache (stale), then send the fetch request (revalidate), and finally come with the up-to-date data. With SWR, components will get a stream of data updates constantly and automatically. And the UI will be always fast and reactive. With just one single line of code, you can simplify the logic of data fetching in your project,...
    Downloads: 0 This Week
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    Build Agents and Models on One Platform

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  • 5
    syzkaller

    syzkaller

    syzkaller is an unsupervised coverage-guided kernel fuzzer

    syzkaller is Google’s coverage-guided, feedback-driven kernel fuzzer designed to uncover reliability and security bugs in operating system kernels at scale. It automatically generates, mutates, and minimizes system call programs, then drives them through a specialized executor (syz-executor) to exercise deep kernel paths. The system integrates tightly with sanitizers such as KASAN, KMSAN, KCSAN, and UBSAN to surface memory safety, concurrency, and undefined behavior issues with actionable...
    Downloads: 0 This Week
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  • 6
    BmuS

    BmuS

    BmuS - Powerful linux backup program deduplication, encryption & more

    ...Visit the Quick Start Guide and FAQ on how to install Docker and Bmus on a Mac or Windows. https://www.youtube.com/watch?v=ksfYJlpqfCw BmuS features encryption, deduplication, Cloud Backups and much more. One of the key features that has received special attention (or is it called “Love”?) is the dashboard ( https://www.back-me-up-scotty.com/dashboards/bmus_dashboard.html ), which is probably the most unique feature of BmuS, apart from the fact that only a few backup tools can back up files AND MySQL-DB.
    Downloads: 7 This Week
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  • 7
    Blazefox

    Blazefox

    Blazefox: Fast, safe file deduplication and management tool for Linux

    Blazefox is a powerful and efficient file deduplication and management tool designed for both everyday users and system administrators. It scans directories recursively, identifies duplicate files using advanced content hashing, and provides safe options to remove, move, or rename duplicates. Blazefox supports flexible filtering with regex/glob patterns, interactive and dry-run modes, and advanced conflict resolution strategies, ensuring no data is lost accidentally.
    Downloads: 0 This Week
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  • 8
    zpaqfranz

    zpaqfranz

    Zpaq compatible archiver for Win, Linux, Free/OpenBSD, Solaris & MacOS

    Forget pruning! Get forever storage of your files, managing critical backups with bulletproof archival solutions and enterprise-grade reliability Far more efficient than Time Machine or ZFS snapshots-perfect for VM backups and permanent archiving, effortlessly handling TBs and millions of files Optimized for cloud/NAS/USB with ultra-low bandwidth, military-grade encryption, and 1GB/s+ speeds on modern hardware GUI (Win/Linux/Mac) https://sourceforge.net/projects/catpaq Why choose...
    Downloads: 109 This Week
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  • 9
    ByteSync

    ByteSync

    All-in-One Sync, Backup & Deduplication Tool

    ByteSync is a powerful open-source tool for remote file comparison and synchronization, designed to transfer only what truly matters: the differences. Whether you're syncing large files, backing up remote folders, or handling extensive sets of small files, ByteSync delivers speed, security, and efficiency—without unnecessary data transfers. Compatible with Windows, macOS, and Linux, ByteSync leverages cloud-based orchestration with end-to-end encryption, eliminating the need for VPNs or...
    Downloads: 7 This Week
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  • 10
    Underscore Backup

    Underscore Backup

    Private, secure backups in the cloud.

    Private, secure backups in the cloud of any size with minimal resource usage exactly the way you want them. Your data is encrypted by default using encryption keys only available to you and before leaving your network. Backed up data is signed to ensure protection from tampering. Data can be stored with any amount of redundancy and even multiple backup locations simultaneously. No information about the contents of your data is saved in any backup location. Only you can download and...
    Downloads: 3 This Week
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  • 11
    XSIBackup-App

    XSIBackup-App

    Backup and replicate Linux files, databases and ©VMWare ©ESXi VMs

    Free virtual appliance to backup and replicate Linux servers and ©VMWare ©ESXi virtual machines from version 5.1 to 8.0. https://33hops.com/xsibackup-app-detailed-installation-instructions.html ©XSIBackup-App connects to multiple Linux or ©ESXi servers and backs VMs & files up to, local disk, NFS, iSCSI, Samba, etc... or to any Linux or ©ESXi server over IP, it just needs the SSH port open. This appliance is based in CentOS 7 and has root access. You can install any available...
    Downloads: 3 This Week
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  • 12
    XSIBackup-DC

    XSIBackup-DC

    VMWare ESXi Virtual Machine Backup, runs in free ESXi

    ©XSIBackup-DC is a C binary that runs in the ©ESXi shell and behaves as a backup and replica service. It follows the same principles as our previous ©XSIBackup editions, that is: a utility that runs in the hypervisor command line and accepts arguments and values stating which VMs to backup and where to copy them. It accepts local and remote SSH paths, thus you can backup and replicate VMs to local datastores or to remote repositories in any additional ©ESXi or Linux server. Download...
    Downloads: 0 This Week
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  • 13
    XSIBackup-Classic

    XSIBackup-Classic

    Local and over IP backups for ©VMWare ©ESXi 5.1 to 6.7

    ...Consists in a cron programmable service running in the hypervisor. Hot backups, fully functional, standalone, ideal for dedicated servers. Full version supports quiescing, differential backup, deduplication and much more... Download link: https://33hops.com/xsibackup-vmware-esxi-backup.html Free VMWare backup solution for the ESXi hypervisor. Linux style command line tool. Crontab with configurable disk space autoprovision, set the room you want to reserve for your backups and rotate them. Full backups may be done with vmkfstools or by means of Rsync and its Delta algorithm (read: https://33hops.com/blog_xsibackup-rsync-considerations.html), to a local datastore or over TCP/IP tunneled through SSH, so any transfer over IP is secure.
    Downloads: 2 This Week
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  • 14
    This is a simple BASH script which will backup source directories to a destination target, such as a mounted NFS share. It will create a full directory structure matching the source, but only use disk space for new/changed files. This is done by linking existing files. Essentially, it backs up like an incremental backup, and consumes space like an incremental backup, but restores like a full backup.
    Downloads: 0 This Week
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  • 15
    BackupPC

    BackupPC

    BackupPC is a high-performance, enterprise-grade system

    BackupPC is a high-performance, enterprise-grade system for backing up Linux, Windows, and macOS systems to a central server using rsync, tar, SMB, or FTP. It uses hard-linking and compression to efficiently store multiple backups of the same files and offers a web interface for administration and restore. BackupPC is suitable for environments where centralized, disk-based backups are needed.
    Downloads: 0 This Week
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  • 16
    UrBackup

    UrBackup

    Open Source Client/Server Network Backup System

    Efficient Client-Server Backup system for Linux, macOS and Windows. A client for Windows, FreeBSD and Linux lets you backup open files and complete partition images (Windows). Backups are stored to disks in a efficient way (deduplication) on either Windows or Linux servers.
    Downloads: 25 This Week
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  • 17

    tbackup2

    Backup tool

    Backup files using rsync and deduplication with hardlinks. Written in ruby.
    Downloads: 1 This Week
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  • 18
    ZipSnapNG

    ZipSnapNG

    Portable multi-platform backup tool with advanced features

    ZipSnapNG is a portable multi-platform backup tool which, despite its simplicity (200Kb and no installation required), provides advanced features such as incremental backup, data deduplication, encryption and configurable retention. It may run through the command line or within a graphical interface.
    Downloads: 0 This Week
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  • 19
    cyphertite

    cyphertite

    Secure, encrypted, zero-knowledge online data backup.

    Introducing Cyphertite 2.0: An all new look and feel in Windows! Cyphertite is a tar-like secure remote archiver. It deduplicates, compresses, and encrypts data prior to transmission, providing total privacy while reducing unnecessary wire traffic. It seamlessly supports IPv6 and IPv4 on a variety of platforms.
    Downloads: 0 This Week
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  • 20
    Lessfs is an userspace (fuse) inline data de-duplicating filesystem for Linux that includes support for lzo or QuickLZ compression and encryption.
    Downloads: 2 This Week
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  • 21
    Next Generation Backup System, from desktop personal backup to Enterprise Disaster Recovery.
    Downloads: 3 This Week
    Last Update:
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  • 22
    Java backup tool providing file level data deduplication: If a file is stored, it is never stored a second time unless the file's content changes. Instead, a reference to the stored data is created. This holds true even if the file is moved or renamed.
    Downloads: 0 This Week
    Last Update:
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